Aircraft Systems

température extérieure

The temperature of the air outside the aircraft, used in performance and anti-ice calculations.

Quick answer: The temperature of the air outside the aircraft, used in performance and anti-ice calculations.

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Quick answer

The temperature of the air outside the aircraft, used in performance and anti-ice calculations.

Why it matters

température extérieure matters because it supports clear communication in Aircraft Systems contexts for Pilots, Air Traffic Controllers, and Cabin Crew. It also connects to aviation training and exam language such as ICAO Level 4, ICAO Level 5, ICAO Level 6, and EASA FCL.055.

Editorial context

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Questions and answers

Questions and answers

What is température extérieure?

In this glossary, température extérieure refers to: The temperature of the air outside the aircraft, used in performance and anti-ice calculations.

How is température extérieure used in aviation?

In aviation communication, this term appears in contexts such as: "Température extérieure en croisière : moins 50 degrés, systèmes anti-givre actifs."

Why does température extérieure matter in aviation?

température extérieure matters because it supports clear communication in Aircraft Systems contexts for Pilots, Air Traffic Controllers, and Cabin Crew. It also connects to aviation training and exam language such as ICAO Level 4, ICAO Level 5, ICAO Level 6, and EASA FCL.055.

Who uses température extérieure?

température extérieure is mainly used by Pilots, Air Traffic Controllers, and Cabin Crew.

What category does température extérieure belong to?

In this glossary, température extérieure is grouped under Aircraft Systems. Related pages in this category explain adjacent procedures, commands and operational concepts.

Where does this definition come from?

This definition is sourced from ICAO Doc 9432, FAA PCG and published by Protermify Aviation as a static aviation reference page.

Definition

The temperature of the air outside the aircraft, used in performance and anti-ice calculations.

Operational example

Outside Air Temperature at cruise is minus 50 Celsius, anti-ice systems remain on.

Localized term

température extérieure

Localized example

Température extérieure en croisière : moins 50 degrés, systèmes anti-givre actifs.

Definition language

English reference definition

Source

ICAO Doc 9432, FAA PCG

Category

Aircraft Systems

Exam relevance

  • ICAO Level 4
  • ICAO Level 5
  • ICAO Level 6
  • EASA FCL.055

Target audience

  • Pilots
  • Air Traffic Controllers
  • Cabin Crew

Related terms

Use the related links below to continue through connected aviation terminology.

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