Clewiston, FL Weather & Climate Normals
Clewiston's real weather, in one number
Clewiston, FL scores 63/100 on this site's reading of NOAA's own 30-year normals: mild with real seasons. A solid stretch of comfortable months alongside a noticeable but not extreme summer or winter. 6 of the year's 12 months average between 55 and 75°F, the range this site counts as mild.
Clewiston's hottest and coldest months
Clewiston's hottest month is Aug, averaging 83°F; its coldest is Jan, averaging 62°F, a 20.5°F swing across the year, a middling gap by national standards.
Rain and snow in Clewiston
Over a typical year, Clewiston sees about 46.22in of precipitation a year across roughly 91 days with measurable rain or snow. That station has no snowfall reading, so none is shown rather than assumed.
Where Clewiston ranks
Clewiston ranks 370 of 4876 US cities in this dataset for comfort score, and 64 of 229 within FL. About 7,496 people live there.
If you need tomorrow's forecast, not the 30-year average
Everything above is a 30-year average from CLEWISTON #2, FL US, 6.9 miles from Clewiston, not a prediction for any specific day.
More on how this is worked out
Why some cities show no snow or rain figure · What a 30-year climate normal actually is