# What is the average temperature on an airplane?

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Typical cabin temperatures aim for 72 degrees Fahrenheit; on Korean Air’s detailed website, for example, the airline states that all of their flights “maintain a temperature range of 23 Celsius to 25 Celsius,” which equates to 73 to 77 degrees Fahrenheit. Dr.

## What is the average temperature on a plane?

Between 30,000 and 40,000 feet (9,000 and 12,000 m), the cruising altitude of most jet aircraft, air temperature ranges from -40° F to -70° F (-40° C to -57° C). Modern aircraft have sealed cabins and heaters to protect pilots and passengers from wind blast and cold air.

## Is it hot or cold on a plane?

The optimal temperature for an airline cabin, according to Birgisson, is 75 degrees. While this might feel cold for some, it’s a comfortable temperature for flight attendants who are working and walking up and down the aisles.

## Can a plane fly at 100000 feet?

These rocket-powered planes are used mostly to collect data and are the only planes that can fly this high. Today, there are no business or commercial airplanes that are able to fly at 100,000 feet. It just isn’t possible.

## How cold is it outside of a plane?

The Atmosphere

The Troposphere is closest to the surface of the earth, and as you climb into it, on average, the temperature decreases by roughly 3.6°F for every 1,000 feet. This means that at cruising altitude of 37,000 feet, the outside air temperature could be minus 76°F.

## How cold is it at 35000 feet?

How cold is it up there? The higher you get, the colder it gets, up until 40,000 feet. If the temperature at ground level was 20C, at 40,000 feet it would be -57C. At 35,000 feet the air temperature is about -54C.

## How do you stay warm on a plane?

If and when you end up in a cold cabin, here are a few tips to keep warm during your flight:

1. Choose seats two rows away from any exit door because they’re sometimes “drafty”. …
2. Wear pants during your flight. …
3. If it’s an overnight flight, pack a pair of socks for extra warmth.

17 окт. 2017 г.

## What should you not wear when flying?

Fabrics that don’t breathe

To be on the safe side, avoid extremely flammable synthetic fibers like polyester and nylon. They are not ideal travel companions anyway because they don’t allow air to circulate. Wear instead: Natural fabrics such as cotton, silk, wool, or linen will allow air and moisture to pass through.

## Should you wear jeans on a plane?

Tight clothes can restrict blood flow in the already-confining space of an airplane seat, not to mention put you at risk for DVT. Ditch the skinny jeans, or anything tight enough to leave marks on your skin, and don loose-fitting natural fiber garments (clothes made from cotton or linen are a great choice).

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## What should I wear on a long flight?

What to Wear When Flying Long Distance

• Jacket. This outerwear piece is the quickest way to look chic and increase the chances of an airplane upgrade. …
• Long cardigan or pullover. …
• Scarf or pashmina. …
• T-shirt or top. …
• Sneakers or comfortable shoes. …
• Jacket or blazer. …
• Shirt. …
• Scarf.

4 окт. 2019 г.

## What happens if a plane flies too high?

When the plane gets too high, there is insufficient oxygen to fuel the engines. “The air is less dense at altitude, so the engine can suck in less and less air per second as it goes higher and at some point the engine can no longer develop sufficient power to climb.” …

## How many feet up is space?

In the US, “space” begins at 80.4km (50 miles), or 264,000 feet. General international consensus sets a similar limit for the start of space as 100km (62 miles), or 380,000 feet. “Low Earth Orbit” (LEO), where many satellites live, goes from 160km (100 miles, 525,000 feet) to 2,000km (1,240 miles, 6.5 million feet).

## Can a plane fly at 60000 feet?

Some aircraft can fly higher

Concorde has been the only significant exception amongst commercial aircraft. It could fly up to 60,000 feet due to the increased lift generated when flying at much higher speeds. At low altitudes, drag would prevent it from reaching its high speeds.

## Is it safer to fly at night or day?

Accident statistics suggest that flying by night accounts for about 10% of the general aviation accidents, but 30% of the fatalities. That suggests night flying must be inherently more dangerous than aviating when the sun is up.

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## Why do planes not freeze at altitude?

However, when an airplane comes in contact with it, the airplane acts as the freezing nuclei, freezing the droplets immediately. At an altitude of 35,000 feet, however, the clouds are made of ice crystals so no supercooled droplets exist thus, airplanes do not face icing issues.

## Why do planes have to fly at 30000 feet?

A jet engine operates more efficiently at higher altitude where the air is much thinner, allowing an aircraft to travel faster whilst at the same time, burning less fuel. Flying above 30,000ft also has the benefit of allowing the aeroplane to fly above most weather systems making it more comfortable for the passengers.