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Webster City, IA weather and climate

Hamilton County, IA · population 7,769 · about 1,060 ft elevation

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

The year at a glance

Sunny days
198
clear or partly cloudy, per year
Precipitation
37 in
per year
Wet days
116
rain or snow per year
Snowfall
33 in
per year
Hot days
12
above 90 °F
Freezing nights
161
at or below 32 °F
Humidity
71%
average relative
Average temperature
46 °F
year round

Monthly temperatures

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

Daily highDaily low
255075JanMarMayJulSepNovDaily high, Jan: 26 °FDaily high, Feb: 31 °FDaily high, Mar: 44 °FDaily high, Apr: 59 °FDaily high, May: 70 °FDaily high, Jun: 80 °FDaily high, Jul: 83 °FDaily high, Aug: 80 °FDaily high, Sep: 75 °FDaily high, Oct: 62 °FDaily high, Nov: 45 °FDaily high, Dec: 32 °FDaily low, Jan: 7 °FDaily low, Feb: 11 °FDaily low, Mar: 23 °FDaily low, Apr: 34 °FDaily low, May: 47 °FDaily low, Jun: 57 °FDaily low, Jul: 61 °FDaily low, Aug: 58 °FDaily low, Sep: 49 °FDaily low, Oct: 37 °FDaily low, Nov: 24 °FDaily low, Dec: 13 °F
View monthly temperatures as a table
Monthly temperatures (°F)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Daily high263144597080838075624532
Daily low71123344757615849372413

Monthly precipitation

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

0.02.04.0JanMarMayJulSepNovWebster City, Jan: 1.1 inWebster City, Feb: 1.3 inWebster City, Mar: 2.4 inWebster City, Apr: 4.3 inWebster City, May: 5.3 inWebster City, Jun: 5.2 inWebster City, Jul: 3.8 inWebster City, Aug: 4.0 inWebster City, Sep: 3.5 inWebster City, Oct: 2.7 inWebster City, Nov: 1.9 inWebster City, Dec: 1.5 in
View monthly precipitation as a table
Monthly precipitation (inches)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Webster City1.11.32.44.35.35.23.84.03.52.71.91.5

Monthly sunny days

Days each month with clear or partly cloudy skies.

01020JanMarMayJulSepNovWebster City, Jan: 13 daysWebster City, Feb: 13 daysWebster City, Mar: 15 daysWebster City, Apr: 14 daysWebster City, May: 16 daysWebster City, Jun: 17 daysWebster City, Jul: 21 daysWebster City, Aug: 21 daysWebster City, Sep: 21 daysWebster City, Oct: 18 daysWebster City, Nov: 16 daysWebster City, Dec: 14 days
View monthly sunny days as a table
Monthly sunny days (days)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Webster City131315141617212121181614

Compare Webster City with another city

Nearby cities and popular picks. Any two cities can be compared from the home page.

See weather for every covered Iowa city

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).