Rainfall

usgb/ˈreɪnfɔːl/
noun

The amount of rain that falls in a certain area in a certain period of time.

Due to the heavy rainfall last night, the roads are all flooded.
Visual representation of "rainfall" - The amount of rain that falls in a certain area in a certain period of time.

Often appears as...

  • annual rainfall
  • heavy rainfall
Definition 1 of 2
Visual representation of "rainfall"
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Measurement Unit

Rainfall is often measured in millimeters or inches to quantify precipitation.

Illustration for Measurement Unit
The region received 40mm of rainfall over the weekend.
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Time Period

Specify the time when mentioning rainfall to clarify when the rain occurred.

Illustration for Time Period
July's average rainfall is higher than in January.
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Climatic Indicator

Rainfall is used to describe climate patterns and can indicate a wet or dry region.

Illustration for Climatic Indicator
The savanna is characterized by seasonal rainfall.
Visual representation of the word "Rainfall"

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