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Sioux Center, IA weather and climate

Sioux County, IA · population 8,335 · about 1,437 ft elevation

Everything below is a 30 year average for 1991-2020, computed from daily climate history at Sioux Center's own coordinates.

The year at a glance

Sunny days
210
clear or partly cloudy, per year
Precipitation
33 in
per year
Wet days
108
rain or snow per year
Snowfall
35 in
per year
Hot days
22
above 90 °F
Freezing nights
153
at or below 32 °F
Humidity
70%
average relative
Average temperature
48 °F
year round

Monthly temperatures

Average daily high and low for each month, in °F.

Daily highDaily low
255075JanMarMayJulSepNovDaily high, Jan: 27 °FDaily high, Feb: 33 °FDaily high, Mar: 46 °FDaily high, Apr: 61 °FDaily high, May: 73 °FDaily high, Jun: 82 °FDaily high, Jul: 85 °FDaily high, Aug: 82 °FDaily high, Sep: 77 °FDaily high, Oct: 64 °FDaily high, Nov: 46 °FDaily high, Dec: 31 °FDaily low, Jan: 9 °FDaily low, Feb: 14 °FDaily low, Mar: 25 °FDaily low, Apr: 36 °FDaily low, May: 48 °FDaily low, Jun: 59 °FDaily low, Jul: 62 °FDaily low, Aug: 60 °FDaily low, Sep: 51 °FDaily low, Oct: 38 °FDaily low, Nov: 25 °FDaily low, Dec: 15 °F
View monthly temperatures as a table
Monthly temperatures (°F)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Daily high273346617382858277644631
Daily low91425364859626051382515

Monthly precipitation

Total rain plus melted snow for each month, in inches.

0.02.04.0JanMarMayJulSepNovSioux Center, Jan: 0.9 inSioux Center, Feb: 1.1 inSioux Center, Mar: 2.1 inSioux Center, Apr: 4.0 inSioux Center, May: 4.9 inSioux Center, Jun: 5.4 inSioux Center, Jul: 3.2 inSioux Center, Aug: 3.8 inSioux Center, Sep: 3.0 inSioux Center, Oct: 2.5 inSioux Center, Nov: 1.7 inSioux Center, Dec: 1.1 in
View monthly precipitation as a table
Monthly precipitation (inches)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Sioux Center0.91.12.14.04.95.43.23.83.02.51.71.1

Monthly sunny days

Days each month with clear or partly cloudy skies.

01020JanMarMayJulSepNovSioux Center, Jan: 15 daysSioux Center, Feb: 14 daysSioux Center, Mar: 16 daysSioux Center, Apr: 15 daysSioux Center, May: 16 daysSioux Center, Jun: 18 daysSioux Center, Jul: 23 daysSioux Center, Aug: 22 daysSioux Center, Sep: 22 daysSioux Center, Oct: 19 daysSioux Center, Nov: 17 daysSioux Center, Dec: 15 days
View monthly sunny days as a table
Monthly sunny days (days)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Sioux Center151416151618232222191715

Compare Sioux Center with another city

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About this data

Figures are 30 year averages for 1991-2020. Wet days count days with measurable precipitation, calibrated against the wet day counts in NOAA's published climate normals. Sunny days count clear plus partly cloudy days, defined as average cloud cover of 63 percent or less and calibrated against NOAA's published sky cover tables. Snowfall figures are model estimates anchored to NOAA station measurements near each city.

Weather data by Open-Meteo.com (CC BY 4.0). Contains modified Copernicus Climate Change Service information (ERA5, ERA5-Land).