A Travel Price Comparison for Families, Couples, and Backpackers Isle of Skye vs. Frankfurt for Food, Families, Couples, and Backpackers

Should you visit Isle of Skye or Frankfurt?

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

Which city should you visit? Read on to compare the activities as well as the prices of travel for Isle of Skye and Frankfurt. We'll break down costs for accommodation, food, transportation and more to help you learn more about these two destinations. Then, you can figure out if either of these two places are accessible based on your travel budget, schedule, and interests. So, let's dig into it.

Isle of Skye

Isle of Skye is a scenic, picturesque, and stunning island. It's considered by many to be an absolutely beautiful destination, too. It's also popular because of the hiking, food, and beaches.

Frankfurt

Frankfurt is a energetic, dynamic, and diverse city. It's a large city with plenty of activites for visitors as well. Other reasons to visit include food, shopping, and museums.

Isle of Skye and Frankfurt: Pros and Cons

Pros
  • Popular beach
  • Good for hiking
  • Family-friendly
  • Good for couples and romance
  • Good for backpackers and budget travelers
  • Impressive beauty
Things to Consider
  • Public transit not as usable
Pros
  • Popular museums and historical sights
  • Active nightlife
  • Scenic old town
  • Fun shopping
  • Family-friendly
  • Good for couples and romance
  • Good for backpackers and budget travelers
  • Good for students
  • Good public transit
  • Very walkable
  • Big city activities


Is there more to do in Isle of Skye or Frankfurt?

Visitors will usually find more to do in Frankfurt than Isle of Skye, as it offers more sights, attractions, and activities. Frankfurt is better known for its museums, nightlife, historical sights, shopping, and big city activities, while Isle of Skye is more popular for its beaches, hiking, and impressive beauty. Isle of Skye is more touristy than Frankfurt and is known for its quaint fishing villages, scenic landscapes, and historic castles. Frankfurt is well known for its financial industry, its popularity as a transportation hub, and its active nightlife. Also, Frankfurt is famous for The Old Town Center.

The Old Town Center
The Old Town Center

How is Isle of Skye different from Frankfurt?

Which is Better for a Holiday?

Let's take a look at the differences and similarities between Frankfurt and Isle of Skye. Then, you can decide for yourself which place is better for your next trip.

Are the Museums and Historical Sights Better in Isle of Skye or Frankfurt?

Isle of Skye
Frankfurt

Frankfurt is a very popular place for its museums and history. However, Isle of Skye does not have museums and landmarks.

Visitors can fill many days exploring the museums and attractions around Frankfurt. Many sights are concentrated in the old town center. Highlights include the Historical Museum and St. Nicholas Church. Elsewhere, make sure you check out Maintower, the Städel Museum, and the Museum District.

Isle of Skye does not have museums and landmarks.


Is the Food Better in Isle of Skye or Frankfurt? Which Destination has the Best Restaurants?

Isle of Skye
Frankfurt

Local dishes at restaurants are fun to try in both Isle of Skye and Frankfurt.

The food selection at local restaurants is excellent in Isle of Skye. Foodies will appreciate the seasonal local ingredients that many restaurants use. Both the land and sea offer ingredients that inspire delicious dishes. You can choose from Michelin star restaurants, local cafes, and cozy inns. The food is fresh and well made.

Eating is part of the travel experience when you visit Frankfurt. In addition to a number of international restaurants, the city also has a strong regional cuisine. Some of the most interesting local dishes include Frankfurter Sausage, Rindwurst, Grüne Soße (an herb sauce), and Handkäse mit Musik (marinated sour milk cheese). Also make sure you sample the Apfelwein.

Is Isle of Skye or Frankfurt Better for Nightlife?

Isle of Skye
Frankfurt

Frankfurt is a very popular place for nightlife. However, Isle of Skye is not a destination with noteworthy nightlife.

Frankfurt has a large number of nightlife venues. It's a vibrant city with many trendy clubs, cocktail bars, music venues, and more. You can enjoy techno, hip hop, and almost any style of music. There are also festivals, beer halls, and classic pubs.

Isle of Skye is not a destination with noteworthy nightlife.

Is Isle of Skye or Frankfurt Better for Beaches?

Isle of Skye
Frankfurt

Isle of Skye is an excellent place to visit for the beach. However, Frankfurt is not a beach destination.

Isle of Skye is a very popular place to visit for its beaches. Some of the best beaches in Scotland are found on the Isle of Skye. The rugged coastline feels pristine and undiscovered. Some of the best beaches include Coral Beach, Talisker Bay Beach, Rubha Shlèite Beach, and Camasunary Bay.

Frankfurt is not a beach destination.


Is Isle of Skye or Frankfurt Better for its Old Town?

Isle of Skye
Frankfurt

Frankfurt is a good destination for its historic old town. However, Isle of Skye does not have a historic old town.

Frankfurt is a good destination for visiting its old town. Many museums and cafes are concentrated in the old town area.

Isle of Skye does not have a historic old town.

Is Isle of Skye or Frankfurt Better for Hiking?

Isle of Skye
Frankfurt

Isle of Skye is an unbeatable place for its hiking trails. However, Frankfurt is not a hiking destination.

Many people visit Isle of Skye specifically for its hiking. Hikes on the island range from family-friendly to some of the most challenging in Scotland. The setting is dramatic and beautiful and the hikes are a varied as the landscape. Some of the most popular hikes include the Fairy Pools, the Old Man of Storr, Neist Point Lighthouse, and the Quiraing.

Frankfurt is not a hiking destination.

Is the Shopping Better in Isle of Skye or Frankfurt?

Isle of Skye
Frankfurt

Frankfurt is a very popular place for shopping. However, Isle of Skye is not a noteworthy shopping destination.

Shopping is a popular activity when visiting Frankfurt. It's a financial capital in Europe, and as such there are plenty of high end shopping opportunities. MyZeil is a major shopping mall in the city and Kleinmarkthalle is a more classic market. Popular shopping neighborhoods and streets include Goethestrasse, Sachsenhausen and Berger Strasse.

Isle of Skye is not a noteworthy shopping destination.


Is Isle of Skye or Frankfurt Better for Families?

Isle of Skye
Frankfurt

Frankfurt is a very popular place for its kid-friendly activities. Also, Isle of Skye is not quite as popular, but is fairly good for its family-friendly activities.

Frankfurt is a very family-friendly destination. In town there's a zoo, a children’s museum, a math and technology museum (EXPERIMINTA), and a number of parks, natural areas, and playgrounds. If you're willing to head out of town then you can visit Taunus Wunderland, which is an amusement park with about 50 rides and attractions.

You'll find plenty of kid-friendly things to do in Isle of Skye. Kids who love the outdoors will enjoy many of the kid-friendly hikes in the area. Favorites include the Old Man of Storr Hike and the Brother’s Point Hike. Other fun family-friendly places to visit include the Isle of Skye Fairy Glen, the Fairy Pools, and Slipway Beach.

Is Isle of Skye or Frankfurt Better for Couples?

Isle of Skye
Frankfurt

Isle of Skye is an excellent place to visit for couples. Also, Frankfurt is not quite as popular, but is fairly good for romance.

Isle of Skye makes for a fun place to visit for a couple. With beautiful hikes and impressive castles, this island makes a stunning romantic getaway. There are beautiful viewpoints and coastal backdrops that make for a perfect couples getaway.

Frankfurt is a nice destination for couples. The iconic spot of romance in the city is the Iron Footbridge, which is a traditional spot to attach a "love lock" and take a selfie. The city also offers river cruises, winery tours, and beautiful parks and natural areas.

Is Isle of Skye or Frankfurt Better for Backpackers and Budget Travelers?

Isle of Skye
Frankfurt

Isle of Skye and Frankfurt are both high quality destinations for backpackers.

Isle of Skye is very popular with the backpacker crowd. There are many beautiful places to camp, so backpackers will enjoy hiking during the day and sleeping under the stars at night.

Frankfurt is a great island to visit for backpackers. You'll find a number of hostels in town. The city is also a major transportation hub so many backpackers pass through the area at some point on their trip through Germany.


Is Isle of Skye or Frankfurt Better for Students?

Isle of Skye
Frankfurt

Frankfurt is terrific for its student-friendly activities. However, Isle of Skye is not popular with students.

Frankfurt is a very popular place to visit for students. The city offers prestigious universities and a world class education. The economy offers many internships and job opportunities and you'll find students from around the world studying here. Frankfurt is also well connected to the rest of Europe, so it's easy to explore the region.

Isle of Skye is not popular with students.

Is Isle of Skye or Frankfurt Better for Public Transit? Which Is Easier to Get Around Without a Car?

Isle of Skye
Frankfurt

Frankfurt is terrific for times when you don't have a car. However, Isle of Skye is lacking in good options for its public transit.

The thorough and effecient public transit system of Frankfurt can take you anywhere. It is a huge transportation hub with a major international airport and a number of international train connections. Locally, the city has a subway, trams, commuter trains and buses.

Public transit is limited or non-existant in Isle of Skye. There are local bus routes on the island that are operated by Stagecoach.

Is Isle of Skye or Frankfurt a more walkable city?

Isle of Skye
Frankfurt

Frankfurt is a very popular place for its walkability. However, Isle of Skye is not a walkable destination.

Frankfurt is very walkable. It has a compact city center that is generally pedestrian-friendly.

Isle of Skye is not a walkable destination.


For even more information, also check out Is Isle of Skye Worth Visiting? and Is Frankfurt Worth Visiting?.

Should I spend more time in Frankfurt or Isle of Skye?

How long in Isle of Skye or Frankfurt?

Visitors can find plenty of fun things to do in both Isle of Skye and Frankfurt. With generally more activities and things to do, visitors tend to spend more time in Isle of Skye than in Frankfurt. Usually, 2-5 days is a good amount of time for Isle of Skye, and 1-3 days is enough time in Frankfurt.

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

Backpackers and budget travelers should spend more time in Frankfurt than Isle of Skye 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 Frankfurt.


  • How many days in Isle of Skye or Frankfurt? Ideal Length of Stay
    Isle of Skye 2-5 
    Frankfurt 1-3

One day in Isle of Skye or Frankfurt?

You'll find food around the island of Isle of Skye. Many visitors spend time at the beach while visiting the area. Since there is so much to do in the area, one day is probably not enough for all of it. It has many unique tourist attractions and fascinating things to do.

Each neighborhood in Frankfurt has its own distinct appeal, so there are pleny of areas to explore. The length of your ideal trip is an individual decision. In one day, you should have a good grasp of this city.

A weekend in Isle of Skye or Frankfurt?

You'll find food around the scenic destination of Isle of Skye. Hikers are also drawn to this area. This is a popular place to visit for a weekend.A weekend should give you a good understanding of everything this island has to offer. This island offers a variety of activities to choose from.

Frankfurt is a fun place to experience. If you have a weekend, this is a great place to go. It will give you the chance to have new experiences. So, a weekend is just the right amount of time to spend here.

Five days in Isle of Skye or Frankfurt?

You'll find food around the dramatic island of Isle of Skye. The length of your ideal trip is an individual decision. If you have five days, this island makes for a great vacation. It's also a great beach destination, too. Most people head to the area for the hiking. Five days should give you a good understanding of everything this island has to offer.

You'll find museums and nightlife around the dynamic big city of Frankfurt. Take your pick from the many activities offered here. Five days is more than enough time to enjoy everything. Take some day trips to nearby places to fill the extra days.


A week in Isle of Skye or Frankfurt?

Isle of Skye is a popular choice for travelers. It's a great spot for a beach vacation. 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.

Frankfurt is a popular place to visit. One week may feel like too much time unless you plan to do a lot of relaxing. The entire region has so many activities, and you'll want time to do everything.


For some great organized tour ideas, see The Best Tours for Seniors to United Kingdom, The Best 3-Day Tours from Edinburgh, The Best Coach Bus Tours in Germany, and The Best Adventure Tours to Germany.


Which place is cheaper, Frankfurt or Isle of Skye?

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

The average daily cost (per person) in Isle of Skye is £114, while the average daily cost in Frankfurt is £105. 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 Isle of Skye and Frankfurt in more detail.



Accommodation
  • Accommodation Hotel or hostel for one person
    Isle of Skye £51
    Frankfurt £49
  • Accommodation Typical double-occupancy room
    Isle of Skye £102
    Frankfurt £98
Compare Hotels in Isle of Skye and Frankfurt

Looking for a hotel in Isle of Skye or Frankfurt? 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 Isle of Skye


Hotels in Frankfurt


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.


Local Transportation
  • Local Transportation Taxis, local buses, subway, etc.
    Isle of Skye £54
    Frankfurt £21

Hired Cars and Shuttles in Isle of Skye

Also for Isle of Skye, here are a few examples of actual transportation services:

  • Isle of Skye to Inverness Direct transfer: $623

Typical Local Transportation Prices in Frankfurt

Here are some examples of typical transportation prices from actual travelers in Frankfurt:


  • Car Rental
    £43

Hired Cars and Shuttles in Frankfurt

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

  • Wiesbaden Thermal to Frankfurt Airport (FRA) - Departure Transfer: $27
  • Transfer in Private Vehicle from Frankfurt City - Frankfurt Airport (FRA): $54
  • Transfer in Private Vehicle from Frankfurt Airport (FRA)- Kaiserlautern: $267
  • Transfer in Private Vehicle from Frankfurt Airport (FRA)- Frankfurt City: $54
  • Transfer in Private Minivan from Frankfurt City - Frankfurt Airport (FRA): $61
  • Transfer from Frankfurt Airport to Baden-Baden: $396
  • Roundtrip Transfer Private Minivan Frankfurt Airport (FRA) - Frankfurt City: $123
  • Private transfer from Frankfurt am Main to Prague: $1,059
  • Private Transfer: Frankfurt to River Cruise Dock Nuremberg Port/Harbor transport: $284
  • Private Transfer: Frankfurt to Frankfurt Airport FRA in Van: $76
  • Private Transfer: Frankfurt to Frankfurt Airport FRA in Sedan Car: $72
  • Private Transfer: Frankfurt Airport FRA to Frankfurt in Van: $76

Is it cheaper to fly into Isle of Skye or Frankfurt?

Prices for flights to both Frankfurt and Isle of Skye 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
    Isle of Skye £31
    Frankfurt £35

Typical Food Prices in Frankfurt

For Frankfurt, here are some examples of average food and meal prices for travelers:


  • Soda
    £1.71
  • Bagel Sandwich and Latte
    £5.99
  • Ham & Cheese Sandwich and Coffee
    £5.13
  • Sandwich and Cola
    £5.99

Food Tours and Cooking Classes in Frankfurt

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

  • FOOD TOUR WITH 3-4 LOCAL INSIDER FOODSPOTS: $80
  • Eltz Castle Small-Group Tour from Frankfurt with Dinner: $281

Entertainment
  • Entertainment Entrance tickets, shows, etc.
    Isle of Skye £19
    Frankfurt £31

Tours and Activities in Isle of Skye

For Isle of Skye, here are a few prices for actual activities, tours, and tickets provided by various companies:

  • Isle of Skye Private Tour from Portree: $228
  • Tour the highlights and hidden beauties.: $812

Tours and Activities in Frankfurt

For Frankfurt, here are a few prices for actual activities, tours, and tickets provided by various companies:

  • 2-Hour Best of Frankfurt Walking Tour (English): $26
  • Atta Dripstone Cave and Braunfels Castle Tour from Frankfurt: $271
  • Bike Tour of Frankfurt Top Attractions & Nature with a Guide : $207
  • Bike tour city tour by bike to Skyline, Goethe, and apple wine: $53
  • Brandenburg Scavenger Hunt and Sights Self-Guided Tour: $11
  • Breathtaking Pearls of Frankfurt - Walking Tour: $242
  • Cologne & Limburg Full-Day Tour: $283
  • Culinary Frankfurt Walking Tour: $609
  • Exciting private city tour of Frankfurt for your group: $164
  • Explore Bird & Marine Wildlife private Boat Tour in English: $108
  • Franfurt Horror Tour: Terror of the White Spider: $20
  • Frankfurt - Old Town Historic Walking Tour: $374

Alcohol
  • Alcohol Drinks for one day
    Isle of Skye £7.71
    Frankfurt £26

Typical Alcohol Prices in Frankfurt

Below are a few samples from actual travelers for alcohol and nightlife costs in Frankfurt:


  • Becks Beer
    £1.71

Sample the Local Flavors in Frankfurt

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

  • Night Pub Crawl through Alt-Sachsenhausen: $21
  • Enjoy the night with our Pub Tours: $32
  • Weekend Night Pub Crawl through Alt-Sachsenhausen: $34
  • Full Day Private Rhine Valley Wine Tour Experience from Frankfurt: $279
  • Frankfurt Wine Tasting Tour with a Wine Expert: $280
  • Frankfurt Wine Tasting Tour with a Wine Expert: $286
  • Guided Walk Tour With Apple Wine Tasting: $334
  • Bachelor(ette) Party with Pub Crawl: $401
  • Private Premium Pub Crawl Tour: $513
  • Private Rhine Valley tour with river cruise & wine tasting: $748


When comparing the travel costs between Isle of Skye and Frankfurt, we can see that Isle of Skye is more expensive. However, the two cities are actually relatively comparable in price, as the difference is somewhat minimal. Generally, this means that you could travel with generally the same travel style and level of luxury in each place. Since both cities are in Europe, it's no surprise that their costs are relatively close, as many destinations here have somewhat similar travel prices overall.

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


Which is Bigger, Isle of Skye or Frankfurt?

Frankfurt has a larger population, and is about 70 times larger than the population of Isle of Skye. When comparing the sizes of Isle of Skye and Frankfurt, 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 Isle of Skye or Frankfurt?

Both destinations experience a temperate climate with four distinct seasons. And since both cities are in the northern hemisphere, summer is in July and winter is in January.

Should I visit Isle of Skye or Frankfurt in the Summer?

Both Frankfurt and Isle of Skye are popular destinations to visit in the summer with plenty of activities. Many travelers come to Isle of Skye for the beaches, the hiking, and the family-friendly experiences. Also, many visitors come to Frankfurt in the summer for the city activities and the family-friendly experiences.

In July, Isle of Skye is generally much colder than Frankfurt. Daily temperatures in Isle of Skye average around 13°C (55°F), and Frankfurt fluctuates around 19°C (67°F).

It's quite sunny in Frankfurt. Isle of Skye usually receives less sunshine than Frankfurt during summer. Isle of Skye gets 150 hours of sunny skies, while Frankfurt receives 225 hours of full sun in the summer.

In July, Isle of Skye usually receives more rain than Frankfurt. Isle of Skye gets 78 mm (3.1 in) of rain, while Frankfurt receives 63 mm (2.5 in) of rain each month for the summer.


  • Summer Average Temperatures July
    Isle of Skye 13°C (55°F) 
    Frankfurt 19°C (67°F)

Should I visit Isle of Skye or Frankfurt in the Autumn?

Both Frankfurt and Isle of Skye during the autumn are popular places to visit. Many visitors come to Isle of Skye in the autumn for the hiking trails and the natural beauty of the area. Furthermore, most visitors come to Frankfurt for the city's sights and attractions and the shopping scene during these months.

Isle of Skye is cooler than Frankfurt in the autumn. The daily temperature in Isle of Skye averages around 9°C (49°F) in October, and Frankfurt fluctuates around 11°C (51°F).

In the autumn, Isle of Skye often gets less sunshine than Frankfurt. Isle of Skye gets 82 hours of sunny skies this time of year, while Frankfurt receives 103 hours of full sun.

It rains a lot this time of the year in Isle of Skye. Isle of Skye usually gets more rain in October than Frankfurt. Isle of Skye gets 140 mm (5.5 in) of rain, while Frankfurt receives 51 mm (2 in) of rain this time of the year.


  • Autumn Average Temperatures October
    Isle of Skye 9°C (49°F) 
    Frankfurt 11°C (51°F)

Should I visit Isle of Skye or Frankfurt in the Winter?

The winter attracts plenty of travelers to both Isle of Skye and Frankfurt. Most visitors come to Isle of Skye for the cuisine during these months. Furthermore, the winter months attract visitors to Frankfurt because of the museums, the shopping scene, and the cuisine.

The weather in Frankfurt can be very cold. Isle of Skye can be very cold during winter. In the winter, Isle of Skye is much warmer than Frankfurt. Typically, the winter temperatures in Isle of Skye in January average around 4°C (40°F), and Frankfurt averages at about 1°C (34°F).

Isle of Skye usually receives around the same amount of sunshine as Frankfurt during winter. Isle of Skye gets 41 hours of sunny skies, while Frankfurt receives 41 hours of full sun in the winter.

Isle of Skye gets a good bit of rain this time of year. In January, Isle of Skye usually receives more rain than Frankfurt. Isle of Skye gets 127 mm (5 in) of rain, while Frankfurt receives 44 mm (1.7 in) of rain each month for the winter.


  • Winter Average Temperatures January
    Isle of Skye 4°C (40°F) 
    Frankfurt 1°C (34°F)

Should I visit Isle of Skye or Frankfurt in the Spring?

The spring brings many poeple to Isle of Skye as well as Frankfurt. The spring months attract visitors to Isle of Skye because of the beaches and the natural beauty. Additionally, the activities around the city are the main draw to Frankfurt this time of year.

In April, Isle of Skye is generally cooler than Frankfurt. Daily temperatures in Isle of Skye average around 7°C (44°F), and Frankfurt fluctuates around 10°C (50°F).

In the spring, Isle of Skye often gets around the same amount of sunshine as Frankfurt. Isle of Skye gets 168 hours of sunny skies this time of year, while Frankfurt receives 163 hours of full sun.

Isle of Skye usually gets more rain in April than Frankfurt. Isle of Skye gets 59 mm (2.3 in) of rain, while Frankfurt receives 52 mm (2 in) of rain this time of the year.


  • Spring Average Temperatures April
    Isle of Skye 7°C (44°F) 
    Frankfurt 10°C (50°F)

Typical Weather for Frankfurt and Isle of Skye

Isle of Skye Frankfurt
Temp (°C) Rain (mm) Temp (°C) Rain (mm)
Jan 4°C (40°F) 127 mm (5 in) 1°C (34°F) 44 mm (1.7 in)
Feb 4°C (40°F) 79 mm (3.1 in) 3°C (37°F) 40 mm (1.6 in)
Mar 5°C (41°F) 96 mm (3.8 in) 6°C (43°F) 51 mm (2 in)
Apr 7°C (44°F) 59 mm (2.3 in) 10°C (50°F) 52 mm (2 in)
May 9°C (48°F) 59 mm (2.3 in) 14°C (58°F) 61 mm (2.4 in)
Jun 11°C (53°F) 61 mm (2.4 in) 17°C (63°F) 70 mm (2.8 in)
Jul 13°C (55°F) 78 mm (3.1 in) 19°C (67°F) 63 mm (2.5 in)
Aug 13°C (55°F) 95 mm (3.7 in) 19°C (66°F) 65 mm (2.6 in)
Sep 11°C (52°F) 129 mm (5.1 in) 16°C (60°F) 48 mm (1.9 in)
Oct 9°C (49°F) 140 mm (5.5 in) 11°C (51°F) 51 mm (2 in)
Nov 6°C (43°F) 122 mm (4.8 in) 5°C (42°F) 59 mm (2.3 in)
Dec 5°C (41°F) 120 mm (4.7 in) 2°C (36°F) 54 mm (2.1 in)