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 Tick populations have been on the rise in recent years, thanks to heat and humidity levels climbing across the U.S. with each passing summer. Sophia Beams, Better Homes & Gardens, 6 June 2024 The heat indexes — measurements that include temperature and humidity — were several degrees higher. Hayley Smith, Los Angeles Times, 2 June 2024 On Monday and Tuesday, southerly winds are expected to draw heat and humidity into the region, allowing heat index readings to approach 90 degrees. Robert A. Cronkleton, Kansas City Star, 31 May 2024 The heat index — a combination of air temperature and humidity to indicate how the heat feels to the human body — neared triple digits in parts of south Texas on Monday. Bruce Schreiner, Fortune, 28 May 2024 See all Example Sentences for humidity 

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'humidity.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

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 9 Jun. 2024.

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
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!