Skip to content
VSWeather

Post Falls, ID weather and climate

Kootenai County, ID · population 41,716 · about 2,211 ft elevation

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

The year at a glance

Sunny days
190
clear or partly cloudy, per year
Precipitation
29 in
per year
Wet days
125
rain or snow per year
Snowfall
54 in
per year
Hot days
19
above 90 °F
Freezing nights
117
at or below 32 °F
Humidity
69%
average relative
Average temperature
49 °F
year round

Monthly temperatures

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

Daily highDaily low
406080JanMarMayJulSepNovDaily high, Jan: 37 °FDaily high, Feb: 41 °FDaily high, Mar: 49 °FDaily high, Apr: 57 °FDaily high, May: 66 °FDaily high, Jun: 73 °FDaily high, Jul: 83 °FDaily high, Aug: 83 °FDaily high, Sep: 74 °FDaily high, Oct: 59 °FDaily high, Nov: 44 °FDaily high, Dec: 36 °FDaily low, Jan: 26 °FDaily low, Feb: 27 °FDaily low, Mar: 31 °FDaily low, Apr: 37 °FDaily low, May: 44 °FDaily low, Jun: 51 °FDaily low, Jul: 57 °FDaily low, Aug: 56 °FDaily low, Sep: 48 °FDaily low, Oct: 39 °FDaily low, Nov: 31 °FDaily low, Dec: 26 °F
View monthly temperatures as a table
Monthly temperatures (°F)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Daily high374149576673838374594436
Daily low262731374451575648393126

Monthly precipitation

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

0.02.04.0JanMarMayJulSepNovPost Falls, Jan: 3.6 inPost Falls, Feb: 2.5 inPost Falls, Mar: 3.2 inPost Falls, Apr: 2.7 inPost Falls, May: 2.3 inPost Falls, Jun: 1.7 inPost Falls, Jul: 0.7 inPost Falls, Aug: 0.7 inPost Falls, Sep: 1.1 inPost Falls, Oct: 2.5 inPost Falls, Nov: 3.8 inPost Falls, Dec: 3.8 in
View monthly precipitation as a table
Monthly precipitation (inches)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Post Falls3.62.53.22.72.31.70.70.71.12.53.83.8

Monthly sunny days

Days each month with clear or partly cloudy skies.

01020JanMarMayJulSepNovPost Falls, Jan: 8 daysPost Falls, Feb: 11 daysPost Falls, Mar: 12 daysPost Falls, Apr: 14 daysPost Falls, May: 17 daysPost Falls, Jun: 19 daysPost Falls, Jul: 27 daysPost Falls, Aug: 27 daysPost Falls, Sep: 22 daysPost Falls, Oct: 17 daysPost Falls, Nov: 9 daysPost Falls, Dec: 8 days
View monthly sunny days as a table
Monthly sunny days (days)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Post Falls811121417192727221798

Compare Post Falls with another city

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

See weather for every covered Idaho 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).