microclimate

noun

mi·​cro·​cli·​mate ˈmī-krō-ˌklī-mət How to pronounce microclimate (audio)
: the essentially uniform local climate of a usually small site or habitat
microclimatic adjective

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The microclimate of an industrial park may be quite different from that of a nearby wooded park, since the plants absorb light and heat while asphalt parking lots and rooftops radiate them back into the air. A microclimate can offer a small growing area for crops that wouldn't do well in the wider region, so skilled gardeners take advantage of microclimates by carefully choosing and positioning their plants. San Francisco's hills, oceanfront, and bay shore, along with its alternating areas of concrete and greenery, make it a city of microclimates.

Examples of microclimate in a Sentence

Recent Examples on the Web
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In a nod to sustainability, drought-resistant greenery and native vegetation were reintroduced in the redesign, enhancing the hotel’s natural grandeur while supporting a more balanced microclimate. Alexandra Kirkman, Forbes.com, 1 Aug. 2025 Home to 5,200 acres of grapes, Montalcino is a large municipality with diverse microclimates. Mike Desimone and Jeff Jenssen, Robb Report, 3 Feb. 2025 Just a sealed microclimate that uses the plant’s own moisture and offgassing to stabilize internal conditions. Javier Hasse, Forbes.com, 10 July 2025 The next step is to model sonic booms under different weather conditions, which will be challenging due to coastal California's microclimates. ArsTechnica, 27 May 2025 See All Example Sentences for microclimate

Word History

Etymology

International Scientific Vocabulary

First Known Use

1925, in the meaning defined above

Time Traveler
The first known use of microclimate was in 1925

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Cite this Entry

“Microclimate.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/microclimate. Accessed 5 Aug. 2025.

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