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Weather
From Wikipedia, the free encyclopedia
Part of the Nature series on
Weather
Seasons
Temperate
? Spring ? Summer ?
? Autumn ? Winter ?
Tropical
? Dry season ?
? Wet season ?
Storms
? Thunderstorm ? Tornado ?
? Tropical Cyclone (Hurricane) ?
? Winter storm ? Blizzard ?
Precipitation
? Fog ? Drizzle ? Rain ?
? Freezing rain ? Sleet ?
? Hail ? Snow ?
Topics
? Meteorology ?
? Weather forecasting ?
? Climate ? Air pollution ?
Portal · Project v ? d ? e
This article or section is missing citations or needs footnotes.
Using inline citations helps guard against copyright violations and factual inaccuracies. (November 2007)
For the geological process, see Weathering or Erosion.
The weather is the set of all extant phenomena in a given atmosphere at a given time. It also includes interactions with the hydrosphere. The term usually refers to the activity of these phenomena over short periods (hours or days), as opposed to the term climate, which refers to the average atmospheric conditions over longer periods of time. When used without qualification, "weather" is understood to be the weather of Earth.