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heat event

American  
[heet i-vent] / ˈhit ɪˌvɛnt /

noun

Meteorology, Climatology.
  1. a period of abnormally hot and usually humid weather; heat wave.

    This miserable heat event is finally ending—cool, wet weather is moving in, and we’ll be singin’ in the rain!

  2. extreme heat event.


Etymology

Origin of heat event

First recorded in 1985–90

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

What was previously a once-every-10-year heat event was now "looking like once every three", she said.

From BBC Jul. 5, 2026

Sokas, who studies the impact of extreme heat on the workforce, says a wide range of workers need to be prepared for the heat event.

From MarketWatch Jun. 30, 2026

This late-June Northeastern and Midwestern heat looks like it will break by this Friday, but the streak certainly won’t be the last heat event of the summer.

From Slate Jun. 25, 2025

People who work outdoors or otherwise lack air conditioning are particularly at risk of heat-related illness and death during an extreme heat event.

From Los Angeles Times Jun. 2, 2024

Older people can have mobility issues, which can make it hard to get help when it is needed during an extreme heat event.

From Seattle Times Apr. 30, 2023

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