humidity

noun

hu·​mid·​i·​ty hyü-ˈmi-də-tē How to pronounce humidity (audio)
yü-
plural humidities
: a moderate degree of wetness especially of the atmosphere compare relative humidity

Examples of humidity in a Sentence

the humidity of the region It's not the heat that will get you—it's the humidity. The temperature is 67 degrees with humidity at 75 percent. an area of low humidity
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Most crawl spaces need a dehumidifier and vapor barriers installed to keep humidity to a minimum before they are closed up. Brandee Gruener, Southern Living, 28 Dec. 2024 Brown leaf tips can be a sign the leaves are drying out and the plant needs more humidity. Leanne Potts, Better Homes & Gardens, 24 Dec. 2024 With such slight humidity, the natural moisture in your skin and body evaporates rapidly. Sara Button, AFAR Media, 19 Dec. 2024 Low humidity levels during the night can prevent fires from slowing down as expected, forcing firefighters to continue battling flames without relief, Crimmins said. Skylar Heisey, The Arizona Republic, 17 Dec. 2024 See all Example Sentences for humidity 

Word History

First Known Use

15th century, in the meaning defined above

Time Traveler
The first known use of humidity was in the 15th century

Dictionary Entries Near humidity

Cite this Entry

“Humidity.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/humidity. Accessed 4 Jan. 2025.

Kids Definition

humidity

noun
hu·​mid·​i·​ty hyü-ˈmid-ət-ē How to pronounce humidity (audio)
yü-
plural humidities
: moisture, dampness
especially : the amount of moisture in the air

Medical Definition

humidity

noun
hu·​mid·​i·​ty hyü-ˈmid-ət-ē, yü- How to pronounce humidity (audio)
plural humidities
: a moderate degree of wetness especially of the atmosphere see absolute humidity, relative humidity

More from Merriam-Webster on humidity

Last Updated: - Updated example sentences
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