Sioux Center, IA Weather & Climate Normals
Sioux Center's real weather, in one number
Sioux Center, IA scores 42/100 on this site's reading of NOAA's own 30-year normals: strongly seasonal. Comfortable weather is limited to a shorter window; summers, winters, or precipitation swing wide. 5 of the year's 12 months average between 55 and 75°F, the range this site counts as mild.
Sioux Center's hottest and coldest months
Sioux Center's hottest month is Jul, averaging 73°F; its coldest is Jan, averaging 18°F, a 54.9°F swing across the year, one of the widest gaps in this dataset.
Rain and snow in Sioux Center
Sioux Center averages 29.85in of precipitation a year across roughly 93 days with measurable rain or snow, and 34.8in of snow a year.
Where Sioux Center ranks
Sioux Center ranks 4277 of 4876 US cities in this dataset for comfort score, and 53 of 85 within IA. About 8,675 people live there.
If you need tomorrow's forecast, not the 30-year average
Everything above is a 30-year average from SIOUX CTR 2 SE, IA US, 1.7 miles from Sioux Center, not a prediction for any specific day.
More on how this is worked out
What a 30-year climate normal actually is · Why this uses the nearest NOAA station