Meteorology

squall

Sudden increase in wind speed of at least 15 knots, sustained for at least one minute.

Quick answer: Sudden increase in wind speed of at least 15 knots, sustained for at least one minute.

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Languages

Quick answer

Sudden increase in wind speed of at least 15 knots, sustained for at least one minute.

Why it matters

squall matters because it supports clear communication in Meteorology 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 squall?

In this glossary, squall refers to: Sudden increase in wind speed of at least 15 knots, sustained for at least one minute.

How is squall used in aviation?

In aviation communication, this term appears in contexts such as: "Encontramos un squall en final pista 18 con viento de 10 a 25 nudos."

Why does squall matter in aviation?

squall matters because it supports clear communication in Meteorology 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 squall?

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

What category does squall belong to?

In this glossary, squall is grouped under Meteorology. 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

Sudden increase in wind speed of at least 15 knots, sustained for at least one minute.

Operational example

Pilot: We encountered a squall on final at runway 18 with wind increase from 10 to 25 knots.

Localized term

squall

Localized example

Encontramos un squall en final pista 18 con viento de 10 a 25 nudos.

Definition language

English reference definition

Source

ICAO Doc 9432, FAA PCG

Category

Meteorology

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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