Skip to content
VSWeather

Cedar Rapids, IA weather and climate

Linn County, IA · population 136,859 · about 738 ft elevation

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

The year at a glance

Sunny days
194
clear or partly cloudy, per year
Precipitation
39 in
per year
Wet days
118
rain or snow per year
Snowfall
31 in
per year
Hot days
14
above 90 °F
Freezing nights
140
at or below 32 °F
Humidity
71%
average relative
Average temperature
49 °F
year round

Monthly temperatures

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

Daily highDaily low
255075JanMarMayJulSepNovDaily high, Jan: 29 °FDaily high, Feb: 34 °FDaily high, Mar: 47 °FDaily high, Apr: 61 °FDaily high, May: 72 °FDaily high, Jun: 81 °FDaily high, Jul: 84 °FDaily high, Aug: 82 °FDaily high, Sep: 76 °FDaily high, Oct: 63 °FDaily high, Nov: 47 °FDaily high, Dec: 34 °FDaily low, Jan: 12 °FDaily low, Feb: 16 °FDaily low, Mar: 27 °FDaily low, Apr: 38 °FDaily low, May: 49 °FDaily low, Jun: 60 °FDaily low, Jul: 63 °FDaily low, Aug: 61 °FDaily low, Sep: 52 °FDaily low, Oct: 40 °FDaily low, Nov: 28 °FDaily low, Dec: 18 °F
View monthly temperatures as a table
Monthly temperatures (°F)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Daily high293447617281848276634734
Daily low121627384960636152402818

Monthly precipitation

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

0.02.04.0JanMarMayJulSepNovCedar Rapids, Jan: 1.5 inCedar Rapids, Feb: 1.7 inCedar Rapids, Mar: 2.6 inCedar Rapids, Apr: 4.4 inCedar Rapids, May: 5.0 inCedar Rapids, Jun: 5.1 inCedar Rapids, Jul: 3.9 inCedar Rapids, Aug: 3.7 inCedar Rapids, Sep: 3.9 inCedar Rapids, Oct: 2.9 inCedar Rapids, Nov: 2.3 inCedar Rapids, Dec: 1.8 in
View monthly precipitation as a table
Monthly precipitation (inches)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Cedar Rapids1.51.72.64.45.05.13.93.73.92.92.31.8

Monthly sunny days

Days each month with clear or partly cloudy skies.

01020JanMarMayJulSepNovCedar Rapids, Jan: 13 daysCedar Rapids, Feb: 13 daysCedar Rapids, Mar: 16 daysCedar Rapids, Apr: 14 daysCedar Rapids, May: 15 daysCedar Rapids, Jun: 16 daysCedar Rapids, Jul: 21 daysCedar Rapids, Aug: 21 daysCedar Rapids, Sep: 21 daysCedar Rapids, Oct: 18 daysCedar Rapids, Nov: 15 daysCedar Rapids, Dec: 13 days
View monthly sunny days as a table
Monthly sunny days (days)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Cedar Rapids131316141516212121181513

Compare Cedar Rapids 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).