A Travel Price Comparison for Families, Couples, and Backpackers Cologne vs. San Diego for Families, Couples, Attractions, and Nightlife

Should you visit Cologne or San Diego?

Which is cheaper to visit? Which is more expensive for vacation?

Should I visit Cologne or San Diego? This is a common question asked by many travelers. By figuring out which city has activities that align with your interests along with knowing which is more affordable, you'll understand where you can get more bang for your buck. So, let's dive into the details and the data, which all comes from actual travelers.

Cologne

Cologne is a accessible, vibrant, and colorful city. Travelers will also find plenty of sights and attractions here, as it's a big city that attracts lots of visitors. It's a beautiful place to visit, too. Visitors also love the museums, nightlife, and food.

San Diego

San Diego is a fun-filled, hip, and dynamic coastal city. Because this is such a big city, visitors will find many sights and attractions around town. It offers plenty of beauty for visitors. As this is a very quaint destination, you'll find it has a special atmosphere. Other popular activities here include food, scuba diving and snorkeling, and beaches.

Cologne and San Diego: Pros and Cons

Pros
  • Popular museums and historical sights
  • Active nightlife
  • Scenic old town
  • Popular at Christmas
  • Known for Christmas markets
  • Family-friendly
  • Good for backpackers and budget travelers
  • Good public transit
  • Big city activities
Things to Consider
  • Less popular with couples
Pros
  • Popular museums and historical sights
  • Active nightlife
  • Good music scene
  • Nice resorts
  • Good scuba and snorkeling destination
  • Popular beach
  • Good for hiking
  • Family-friendly
  • Good for couples and romance
  • Good for backpackers and budget travelers
Things to Consider
  • Public transit not as usable


Is there more to do in Cologne or San Diego?

Travelers will usually find more to do in San Diego than Cologne, as it is bigger with more sights, attractions, and activities for visitors. San Diego is more popular for its music, resorts, scuba diving & snorkeling, beaches, hiking, and quaint atmosphere, while Cologne is known for its historical sights, shopping, christmas markets, and big city activities. San Diego is more touristy than Cologne and is popular for its relaxed coastal atmosphere, its many kid-friendly sights, and its beautiful beaches with critter-filled tidal pools. It is also home to The San Diego Zoo. Cologne is popular for its large and detailed cathedral, its festive Christmas markets, and its location along the Rhine River.

How is Cologne different from San Diego?

Which is Better for a Holiday?

Let's take a look at the differences and similarities between San Diego and Cologne. Then, you can decide for yourself which place is better for your next trip.

Are the Museums and Historical Sights Better in Cologne or San Diego?

Cologne
San Diego

For an educational experience, head to a museum or a notable sight in either Cologne or San Diego.

Cologne offers many unique museums, sights, and landmarks that will make for a memorable trip. At the heart of the city is Cologne Cathedral, which is stunningly intricate and highlights High Gothic architecture. It is one of the largest cathedrals in Europe. Other famous sights around town include Cologne City Hall, the Wallraf-Richartz & Ludwig Museums, and Hohenzollern Bridge.

Many visitors head to San Diego specifically to visit some of its top-rated museums and other sights. While the city is famous for it's beaches, zoos, and aquariums, don't overlook the museums and other landmarks. Popular options include the Midway Aircraft Carrier Museum, the Old Town State Historic Park, and Point Loma and Cabrillo Monument.


Is the Food Better in Cologne or San Diego? Which Destination has the Best Restaurants?

Cologne
San Diego

Dining out at restaurants in both Cologne and San Diego can be an enjoyable experience.

There are many up and coming restaurants in the Cologne area. The food scene consists mostly of brewhouses and pubs, where you'll find local cuisine. There are also a number of international restaurants around town if you want something a little different. In particular, you'll find many Turkish kebab shops near the train station. Local dishes from Cologne include Halve Hahn (an open face sandwich), Hämmche (pork with sauerkraut or potatoes), and Mettbrütche (minced pork bread roll). For a sweet treat, there is no shortage of donut shops with decadently decorated toppings.

There are plenty of up and coming restaurants around San Diego. The city has great seafood and a diversity of cuisines. There are many casual dining options that serve informal foods like burgers or salads, but there are also award-winning fine dining restaurants with elegant atmospheres. Popular local dishes include fish tacos and California burritos.

Is Cologne or San Diego Better for Nightlife?

Cologne
San Diego

Party-goers will find similar levels of energy in Cologne and San Diego.

Cologne is a popular destination for visitors looking to party into the night. Head to one of the many beerhalls to check out the local nightlife scene. Make sure you try the local beer, Kölsch. Some of the most popular places for night include Ona Mor, Pepe, and Engel & Weiss.

Many people head to San Diego for the nightlife scene. The heart of the city's nightlife scene is in the Gaslamp District, which is filled with bars, clubs, and music venues. There's a young student population that keeps the nightlife scene casual and fun.

Is Cologne or San Diego Better for Music?

Cologne
San Diego

San Diego is well known for its music scene. However, Cologne is not a live music destination.

Music is a popular form of entertainment in San Diego. Popular venues include the House of Blues, The Belly Up, and The Shout House.

Cologne is not a live music destination.


Is Cologne or San Diego Better for Resorts?

Cologne
San Diego

San Diego is a popular place for its resorts. However, Cologne is not a resort destination.

San Diego has a few great resort options. Most people prefer to stay in hotels or VRBOs, but several popular resorts include Fairmont Grand Del Mar, Paradise Point, and the famous Hotel del Coronado.

Cologne is not a resort destination.

Is Cologne or San Diego Better for Scuba Diving and Snorkeling?

Cologne
San Diego

San Diego is a popular place for snorkeling and scuba diving. However, Cologne is not a scuba or snorkeling destination.

San Diego has a few good snorkeling spots. Popular snorkeling and diving spots include La Jolla Cove, Mission Bay, and Turtle Town. The water's a bit chili, but it's still worth going for a dive or popping on a mask and snorkeling around for a bit.

Cologne is not a scuba or snorkeling destination.

Is Cologne or San Diego Better for Beaches?

Cologne
San Diego

San Diego is an unbeatable place for the beach. However, Cologne is not a beach destination.

Travelers come from around the world to visit the beaches in San Diego. The city has great beaches with tidal pools and interesting sea life at low tide. Adults and kids alike will enjoy hitting the beach when the tides are out and looking for local critters in the tidal pools. Popular beaches in the area include La Jolla Cove Beach, Coronado Beach, and Pacific Beach.

Cologne is not a beach destination.


Is Cologne or San Diego Better for its Old Town?

Cologne
San Diego

Cologne is a good destination for its old town. However, San Diego does not have a historic old town.

Plenty of visitors enjoy exploring the old town in Cologne. The Old Town is large, but its mostly been rebuilt with modern buildings. There are plenty of shopping areas where you can buy name brand clothing or sample sweets.

San Diego does not have a historic old town.

Is Cologne or San Diego Better for Hiking?

Cologne
San Diego

San Diego is well known for its hiking experiences. However, Cologne is not a hiking destination.

You'll find a nice variety of hiking trails around San Diego. The city is filled with parks and has tons of natural beauty. There is plenty of urban hiking in town, or you can visit more natural areas just out of town. Head to Torrey Pines State Park or Los Penasquitos Canyon Trail for some nice hikes.

Cologne is not a hiking destination.

Is the Shopping Better in Cologne or San Diego?

Cologne
San Diego

Cologne is great for its shopping opportunities. Also, San Diego is not as popular, but is still a nice coastal city for its shopping areas.

Cologne is well-known for its shopping. There is no shortage of clothing shops around Cologne. You'll find all of the major European chains with many souvenir shops mixed in. Schildergasse is a major shopping street in town, but there are also many shopping malls to choose from. For local markets, head to Wilhemplatz.

Many visitors go to San Diego to go shopping. Head to Fashion Valley or Westfield UTC for some fun shopping. There are suburban shopping malls in the area as well as souvenir shops in the more touristy areas.


Is Cologne or San Diego Better for Christmas?

Cologne
San Diego

Cologne is renowned for its Christmas holiday experiences. However, San Diego does not offer Christmas activities.

With so many activities, Cologne is a top place to visit during Christmas. Cologne is one of the top Christmas destinations in Germany. You'll find many different markets spread around town that offer ice skating, curling, warm drinks, and local dishes. Foodies will appreciate the many samplings of local holiday favorites while shoppers will be able to pick up gifts and Christmas decorations that are locally made.

San Diego does not offer Christmas activities.

Is Cologne or San Diego Better for Christmas Markets?

Cologne
San Diego

Cologne is renowned for visiting Christmas markets. However, San Diego does not offer Christmas markets.

People travel to Cologne specifically to enjoy its famous Christmas markets. Cologne is one of the top Christmas market destinations in Germany. You'll find many different markets spread around town that offer ice skating, curling, warm drinks, and local dishes. Foodies will appreciate the many samplings of local holiday favorites while shoppers will be able to pick up gifts and Christmas decorations that are locally made.

San Diego does not offer Christmas markets.

Is Cologne or San Diego Better for Families?

Cologne
San Diego

San Diego is an unbeatable place for its family-friendly activities. Also, Cologne is still popular, but not quite as popular for its kid-friendly activities.

As it has a large number of activities for kids, San Diego is a very family-friendly destination. The city is filled with kid-friendly activities that everyone can enjoy. There's the world-class zoo, several amusement parks, the beaches, aquariums, and more. The year-round warm weather makes it easy to spend plenty of time outdoors in parks, playgrounds, and beaches where kids can stretch their legs and run around.

Cologne is a very family-friendly destination. In addition to the stunning cathedral and impressive bridge, this city has many great playgrounds including Rheinpark, right across the river from old town. Kids who like high places will enjoy the view from the top of KölnTriangle. Popular kid-friendly museums in town include Odysseum and the Chocolate Museum. And if you have a day to spare, head to the indoor waterpark at Aqualand.


Is Cologne or San Diego Better for Couples?

Cologne
San Diego

San Diego is an unbeatable place for couples. Also, Cologne is still popular, but not quite as popular for romance.

San Diego makes for a terrific place to visit as a couple. For adventurous couples, there are many outdoor activities that you can enjoy together. The beaches offer a great playground for adults who enjoy the water and warm weather. There are also restaurants and a great nightlife in San Diego.

Cologne is a nice destination for couples. The city has a number of activities that couples will enjoy such as walks along the river, dining at nice restaurants, and Rhein River cruises. Also make sure you put a lock on the Hohenzollern Bridge to declare your commitment to each other.

Is Cologne or San Diego Better for Backpackers and Budget Travelers?

Cologne
San Diego

Cologne and San Diego are good places to visit for backpackers and budget travelers.

Plenty of budget travelers visit Cologne. There are a few good hostels around town and many free sights that make this a budget-friendly destination for backpackers.

San Diego is popular with backpackers and budget travelers. Backpackers will enjoy the young vibe of the city. There are a few great hostels near the beach or in town.

Is Cologne or San Diego Better for Students?

Cologne
San Diego

San Diego is an unbeatable place for students. Also, Cologne is still popular, but not quite as popular for its student-friendly activities.

Many students frequent San Diego. With its young population and many universities, international students will feel right at home in San Diego. There are also many great outdoor activities for the adventurous.

Cologne is very popular with students. The city is large enough to attract international students for all types of studies. It's also well connected to the German train system so it's easy to get out and explore the area.


Is Cologne or San Diego Better for Public Transit? Which Is Easier to Get Around Without a Car?

Cologne
San Diego

Cologne is renowned for times when you don't have a car. However, San Diego is not a good destination for its public transit.

Cologne has a great public transit system. KVB operates the system that includes trains, trams, and buses. The city is also easily connected to other nearby towns so it makes a great base for exploring the entire area.

Public transit is generally limited in San Diego. The city has a trolley (light rail system) as well as a bus system. Most people depend on cars to get around, and you'll likely enjoy your trip a bit more if you have your own vehicle.

Is Cologne or San Diego a more walkable city?

Cologne
San Diego

Cologne is great for its high level of walkability. Also, San Diego is not as popular, but is still a nice coastal city for its ease of walking around.

Cologne is a very walkable city. If you stick to the Old Town and nearby neighborhoods, you'll be able to explore easily on foot.

San Diego is a somewhat walkable city. The downtown area is walkable, but if you want to travel further, you'll need to find a different form of transportation.

For even more information, also check out Is Cologne Worth Visiting? and Is San Diego Worth Visiting?.

Should I spend more time in San Diego or Cologne?

How long in Cologne or San Diego?

In either Cologne or San Diego, you'll find plenty of activities to fill your time. Most visitors tend to spend more time in San Diego than Cologne because of the overall number of sights and activities. Usually, 1-3 days is a good amount of time for Cologne, and 3-5 days is enough time in San Diego.

Families should spend more time in San Diego than Cologne. Because of the many family-friendly attractions and fun things to do for kids in San Diego, it's a great place to visit with the whole family.

Couples should spend more time in San Diego than Cologne. You'll find plenty of romantic sights and fun activities in San Diego that are perfect for a weekend getaway or a longer couple's trip.

Backpackers and budget travelers should spend more time in San Diego than Cologne if your budget allows for it. With a larger number of budget-friendly sights, good nightlife, and active things to do, anyone traveling on a budget would have a good time in San Diego.


  • How many days in Cologne or San Diego? Ideal Length of Stay
    Cologne 1-3 
    San Diego 3-5

One day in Cologne or San Diego?

People visit Cologne because there is so much to do. One day is a great amount of time to relax and see the many things that Cologne has to offer. It has many unique tourist attractions and fascinating things to do.

In San Diego, you'll find food and scuba diving and snorkeling. You'll find plenty of activities on the beach. One reason most visitors come is for the beaches. This coastal city offers something for everyone. One day is usually not enough time for a trip here as there is plenty to do.


A weekend in Cologne or San Diego?

People visit Cologne because there is so much to do. This is a popular place to visit for a weekend.A weekend should give you a good understanding of everything this city has to offer. This city offers a variety of activities to choose from.

In San Diego, you'll find scuba diving and snorkeling and shopping. The length of your trip often depends on your style of travel. Hiking can easily take up a good amount of your time here, too. One reason most visitors come is for the beaches. Since there is so much to do in the area, a weekend is probably not enough for all of it.

Five days in Cologne or San Diego?

Travelers enjoy the nightlife and food when visiting the accessible city of Cologne. The length of your ideal trip is an individual decision. Five days is plenty of time to see everything, even with extra days to spare.

San Diego is a great place to explore. It is common to spend five days here. Many visitors spend time at the beach while visiting the area. Five days is a great amount of time to relax and see the many things that San Diego has to offer. Anyone can find something fun to do here.

A week in Cologne or San Diego?

Cologne is a popular choice for travelers. One week is usually plenty of time to spend here with extra days to spare. With this much time, visitors often visit nearby destinations or take day trips. It will give you the chance to have new experiences.

It's hard to know how much time to spend in San Diego. Many people enjoy the museums and nightlife when visiting San Diego. One reason most visitors come is for the beaches. People usually spend lots of time at the beach. One week may feel like too much time unless you plan to do a lot of relaxing.


For some great organized tour ideas, see The Best Luxury Tours to Germany, The Best Budget Tours to Germany, The Best Tours for Seniors to United States of America, and The Best Contiki Tours to United States of America.


Which place is cheaper, San Diego or Cologne?

These are the overall average travel costs for the two destinations.

The average daily cost (per person) in Cologne is $172, while the average daily cost in San Diego is $202. These costs include accommodation (assuming double occupancy, so the traveler is sharing the room), food, transportation, and entertainment. While every person is different, these costs are an average of past travelers in each destination. What follows is a categorical breakdown of travel costs for Cologne and San Diego in more detail.



Accommodation
  • Accommodation Hotel or hostel for one person
    Cologne $97
    San Diego $115
  • Accommodation Typical double-occupancy room
    Cologne $194
    San Diego $230
Compare Hotels in Cologne and San Diego

Looking for a hotel in Cologne or San Diego? Prices vary by location, date, season, and the level of luxury. See below for options and compare which is best for your budget and travel style.

Hotels in Cologne


Hotels in San Diego


Kayak helps you find the best prices for hotels, flights, and rental cars for destinations around the world. Compare prices for multiple destinations when planning your next trip.


Our Analysis
We've analyzed the average and typical hotel prices based on guest reviews, star ratings, and hotel amenities here: Cologne Hotel Prices and San Diego Hotel Prices.

Local Transportation
  • Local Transportation Taxis, local buses, subway, etc.
    Cologne $20
    San Diego $24

Hired Cars and Shuttles in Cologne

Some specific examples of transportation prices in Cologne:

  • Cologne Bonn Airport (CGN) to Bonn hotels - Round-Trip Private Transfer: $110
  • Cologne Bonn Airport (CGN) to Cologne hotels - Round-trip Private Transfer : $98
  • Transfer from Cologne Airport CGN to Cologne City by Luxury Car: $83
  • Superior Private Transfer from Cologne City to Dortmund City: $64
  • Cologne Bonn Airport (CGN) to Bonn hotels - Arrival Private Transfer: $55
  • Cologne hotels to Cologne Bonn Airport (CGN) - Departure Private Transfer: $49

Hired Cars and Shuttles in San Diego

Also for San Diego, here are a few examples of actual transportation services:

  • Arrival Private Transfer San Diego Airport SAN to San Diego City by Business Car: $111
  • Arrival Private Transfer San Diego Airport SAN to San Diego by Executive SUV: $134
  • Arrival Private Transfer: San Diego Airport SAN to San Diego in Business Car: $103
  • Arrival Private Transfer: San Diego Airport SAN to San Diego in Luxury SUV: $115
  • Departure Private Transfer San Diego to San Diego Airport SAN in Business Car: $92
  • Departure Private Transfer: San Diego to San Diego Airport SAN in Business Car: $103
  • Departure Private Transfer: San Diego to San Diego Airport SAN in Luxury SUV: $115
  • Private Arrival Transfer - from San Diego Airport (SAN) by SUV: $82
  • Private Arrival Transfer from San Diego Airport SAN: $56
  • Private Departure Transfer to San Diego Airport SAN: $50
  • Private Transfer Airport Tijuana/Valle de Guadalupe (Ensenada) or back.: $178
  • Private Transfer from San Diego Airport (SAN) to San Diego Port : $74

Is it cheaper to fly into Cologne or San Diego?

Prices for flights to both San Diego and Cologne change regularly based on dates and travel demand. We suggest you find the best prices for your next trip on Kayak, because you can compare the cost of flights across multiple airlines for your prefered dates.





Food
  • Food Meals for one day
    Cologne $54
    San Diego $45
Typical Food Prices in Cologne

Below are a few samples from actual travelers for food and meal costs in Cologne:


  • Dinner
    $15
  • Donner Kebab
    $4.29

Food Tours and Cooking Classes in Cologne

Also, here are some specific examples of food and dining related activities in Cologne.

  • Hard Rock Café with Set Menu for Lunch or Dinner: $27
  • Hard Rock Cafe Cologne With Set Lunch or Dinner: $29
  • Köln Südstadt kulinarisch – Die Food Tour: $48
  • 3-Hour Südstadt Food Tour: $484

Typical Food Prices in San Diego

Here are some examples of typical meal expenses from previous travelers to San Diego:


  • Mexican Lunch for Two
    $27
  • Breakfast at Starbucks
    $20

Food Tours and Cooking Classes in San Diego

For San Diego, here are some samples of tours and activities related to meals and dining experiences:

  • Pizza and Gelato Tour in San Diego: $80
  • San Diego Vegan Food Tour: $85
  • Old Town Tequila and Tacos Walking Food Tour: $85
  • Gaslamp Quarter Food Tour: $89
  • Gaslamp Quarter Downtown San Diego Food Tour: $89
  • San Diego Walking Food Tour With Secret Food Tours: $95
  • San Diego, Seaport Village: Waterfront Walking Food Tour: $99
  • Seaport Village Food Tour in San Diego : $99
  • Guided Secret Food Tour: $103
  • Scenic Buffet Dinner Cruise: $108
  • San Diego Dinner Cruise: $116
  • Gourmet Dinner Cruise: $118

Entertainment
  • Entertainment Entrance tickets, shows, etc.
    Cologne $22
    San Diego $48

Tours and Activities in Cologne

Here are a few actual costs in Cologne for available activities, ticket prices, and tours:

  • 120min - Cologne City Tour: $158
  • 3-Hour Cologne Street Art Bike Tour in Small Group with Guide: $44
  • 3-Hour Murder Mystery Interactive City Walking Tour in Köln: $75
  • 5 Hours Cologne to Aachen Train Tour in Germany: $63
  • Aachen City Hall tour (public): $20
  • Aachen Private Walking Tour With A Professional Guide: $231
  • Aachen Scavenger Hunt and Best Landmarks Self-Guided Tour: $6.55
  • Aachen Scavenger Hunt and Self Guided Walking Tour on your Phone: $7.63
  • Aachen old town tour - GERMAN (public): $13
  • Amusing Stories of Cologne Walking Tour: $13
  • Ancient Echoes: A Self-Guided Audio Tour of Roman Cologne: $11
  • Awesome Sites of Cologne – Private Family Walking Tour: $397

Typical Entertainment Prices in San Diego

For San Diego, here are some examples of average entertainment and activity prices from previous travelers:


  • San Diego Zoo
    $15
  • Sea World Parking
    $12

Tours and Activities in San Diego

Also, here are some specific examples of entertainment, tickets, and activities for San Diego.

  • Pies & Pickaxes: A Historic Walking Tour of Julian, CA: $4.49
  • Waterfront Smartphone Audio Walking Tour: $7.31
  • A Seaside Stroll: La Jolla's Hidden Treasures Self-Guided Tour: $9.99
  • Historical Walking Tour of San Diego: $10
  • Beaches & Bluffs San Diego's Ultimate Coastal Driving Tour: $12
  • San Diego Natural History Museum Ticket: $12
  • Haunted Historic Whaley House - Self-Guided Tour: $14
  • Apple Pies & Desert Skies: A Self-Guided Driving Tour: $15
  • Private Walking Tour and Gaslamp Adventure in San Diego: $20
  • Explore Balboa in a Private Tour of San Diego Hidden Gems: $20
  • San Diego's Historic Treasures and Old Town Tour: $20
  • San Diego Scavenger Hunt Adventure: $21

Alcohol
  • Alcohol Drinks for one day
    Cologne $24
    San Diego $21

Sample the Local Flavors in Cologne

Here are a few nightlife and alcohol tours and activities from local tour providers in Cologne:

  • Public brewery tour in German in Cologne: $18
  • Old Town Walking Tour with Brewery and Kölsch Beer: $18
  • Guided tour of the old town with a visit to the brewery in Cologne: $19
  • Old Town Walking Tour inkl Brewery Visit: $24
  • Entertaining Brewery Tour: Feel Good Package including local beer: $27
  • South Cologne Walking Tour with brewery visit: $27
  • Pub Crawl Cologne Including Admission Fee for Bars and Shots: $27
  • Brewery Tour with 3 Kölsch Beer Tastings: $30
  • Brewery Tour with Beer Tasting and Halven Hahn: $31
  • The Legendary Kölsch Brewery Tour: $32
  • The Legendary Kölsch Brewery Tour: $33
  • Cologne-Nippes: Gourmet wine tasting with cheese platter: $64

Sample the Local Flavors in San Diego

Also in San Diego, these are the prices for nightlife and alcohol related activities from various tour providers:

  • San Diego Bar Hunt: Slammin' San Diego Bar Crawl: $13
  • History Tour Pub Crawl of Famous Gaslamp Quarter: $30
  • Brewery Tour with Tastings and Food Pairings: $85
  • Vino! Vino! Little Italy Wine Tasting Walking Tour: $125
  • Little Italy Wine Tasting Walking Tour: $125
  • Private Wine Tasting Tour in Valle de Guadalupe: $133
  • Cruise & Booze Brewery tours : $149
  • Baja Tour Guide wine tour: $169
  • Sidecar Wine Tasting Tour: $199
  • Brewery and Tap Room Sidecar Tour: $199
  • California Sunset Brewery Tour: $199
  • Brewery and Beer Tasting Tour in San Diego: $215


When we compare the travel costs of actual travelers between Cologne and San Diego, we can see that San Diego is more expensive. And not only is Cologne much less expensive, but it is actually a significantly cheaper destination. Since Cologne is in Europe and San Diego is in North America, this is one of the main reasons why the costs are so different, as different regions of the world tend to have overall different travel costs. So, traveling to Cologne would let you spend less money overall. Or, you could decide to spend more money in Cologne and be able to afford a more luxurious travel style by staying in nicer hotels, eating at more expensive restaurants, taking tours, and experiencing more activities. The same level of travel in San Diego would naturally cost you much more money, so you would probably want to keep your budget a little tighter in San Diego than you might in Cologne.

If you're trying to decide if either of these two destinations are within your price range, also see Is Cologne Expensive? and Is San Diego Expensive?.


Which is Bigger, Cologne or San Diego?

San Diego has a larger population, and is about 27% larger than the population of Cologne. When comparing the sizes of Cologne and San Diego, keep in mind that a larger population does not always imply the destination has more attractions or better activities. So, always research the type of place that you want to visit along with the activities and attractions that interest you.


When is the best time to visit Cologne or San Diego?

Both places have a temperate climate with four distinct seasons. As both cities are in the northern hemisphere, summer is in July and winter is in January.

Should I visit Cologne or San Diego in the Summer?

Both San Diego and Cologne during the summer are popular places to visit. Most visitors come to Cologne for the city activities and the family-friendly experiences during these months. Also, the summer months attract visitors to San Diego because of the beaches, snorkeling, the hiking, the city activities, the music scene, and the family-friendly experiences.

In July, Cologne is generally cooler than San Diego. Daily temperatures in Cologne average around 19°C (66°F), and San Diego fluctuates around 71°F (22°C).

In San Diego, it's very sunny this time of the year. In the summer, Cologne often gets less sunshine than San Diego. Cologne gets 184 hours of sunny skies this time of year, while San Diego receives 306 hours of full sun.

Cologne usually gets more rain in July than San Diego. Cologne gets 80 mm (3.1 in) of rain, while San Diego receives 0 inches (1 mm) of rain this time of the year.


  • Summer Average Temperatures July
    Cologne 19°C (66°F) 
    San Diego 71°F (22°C)

Should I visit Cologne or San Diego in the Autumn?

The autumn attracts plenty of travelers to both Cologne and San Diego. The autumn months attract visitors to Cologne because of the city's sights and attractions, the shopping scene, and the natural beauty of the area. Also, the hiking trails, the city's sights and attractions, the shopping scene, the music scene, and the natural beauty of the area are the main draw to San Diego this time of year.

Cologne is much colder than San Diego in the autumn. The daily temperature in Cologne averages around 12°C (54°F) in October, and San Diego fluctuates around 68°F (20°C).

People are often attracted to the plentiful sunshine in San Diego this time of the year. Cologne usually receives less sunshine than San Diego during autumn. Cologne gets 104 hours of sunny skies, while San Diego receives 244 hours of full sun in the autumn.

In October, Cologne usually receives more rain than San Diego. Cologne gets 54 mm (2.1 in) of rain, while San Diego receives 0.4 inches (9 mm) of rain each month for the autumn.


  • Autumn Average Temperatures October
    Cologne 12°C (54°F) 
    San Diego 68°F (20°C)

Should I visit Cologne or San Diego in the Winter?

The winter brings many poeple to Cologne as well as San Diego. The museums, the Christmas ambience, the shopping scene, and the cuisine are the main draw to Cologne this time of year. Also, many travelers come to San Diego for the museums, the shopping scene, and the cuisine.

It's quite cold in Cologne in the winter. In the winter, Cologne is much colder than San Diego. Typically, the winter temperatures in Cologne in January average around 3°C (37°F), and San Diego averages at about 57°F (14°C).

The sun comes out a lot this time of the year in San Diego. In the winter, Cologne often gets less sunshine than San Diego. Cologne gets 43 hours of sunny skies this time of year, while San Diego receives 239 hours of full sun.

Cologne usually gets more rain in January than San Diego. Cologne gets 61 mm (2.4 in) of rain, while San Diego receives 1.8 inches (46 mm) of rain this time of the year.


  • Winter Average Temperatures January
    Cologne 3°C (37°F) 
    San Diego 57°F (14°C)

Should I visit Cologne or San Diego in the Spring?

Both San Diego and Cologne are popular destinations to visit in the spring with plenty of activities. Many travelers come to Cologne for the activities around the city and the natural beauty. Also, many visitors come to San Diego in the spring for the beaches, the activities around the city, and the natural beauty.

In April, Cologne is generally much colder than San Diego. Daily temperatures in Cologne average around 10°C (50°F), and San Diego fluctuates around 62°F (17°C).

It's quite sunny in San Diego. Cologne usually receives less sunshine than San Diego during spring. Cologne gets 152 hours of sunny skies, while San Diego receives 277 hours of full sun in the spring.

In April, Cologne usually receives more rain than San Diego. Cologne gets 55 mm (2.2 in) of rain, while San Diego receives 0.8 inches (20 mm) of rain each month for the spring.


  • Spring Average Temperatures April
    Cologne 10°C (50°F) 
    San Diego 62°F (17°C)

Typical Weather for San Diego and Cologne

Cologne San Diego
Temp (°C) Rain (mm) Temp (°C) Rain (mm)
Jan 3°C (37°F) 61 mm (2.4 in) 57°F (14°C) 1.8 inches (46 mm)
Feb 4°C (39°F) 48 mm (1.9 in) 59°F (15°C) 1.5 inches (39 mm)
Mar 7°C (44°F) 63 mm (2.5 in) 59°F (15°C) 1.8 inches (45 mm)
Apr 10°C (50°F) 55 mm (2.2 in) 62°F (17°C) 0.8 inches (20 mm)
May 14°C (58°F) 68 mm (2.7 in) 64°F (18°C) 0.2 inches (5 mm)
Jun 17°C (63°F) 76 mm (3 in) 67°F (19°C) 0.1 inches (2 mm)
Jul 19°C (66°F) 80 mm (3.1 in) 71°F (22°C) 0 inches (1 mm)
Aug 19°C (66°F) 73 mm (2.9 in) 73°F (23°C) 0.1 inches (3 mm)
Sep 16°C (61°F) 62 mm (2.5 in) 71°F (22°C) 0.2 inches (6 mm)
Oct 12°C (54°F) 54 mm (2.1 in) 68°F (20°C) 0.4 inches (9 mm)
Nov 7°C (45°F) 65 mm (2.6 in) 62°F (17°C) 1.5 inches (37 mm)
Dec 4°C (39°F) 71 mm (2.8 in) 57°F (14°C) 1.6 inches (40 mm)