Post Falls, ID Weather & Climate Normals
Post Falls's real weather, in one number
Post Falls, ID scores 52/100 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.
Post Falls's hottest and coldest months
Post Falls's hottest month is Jul, averaging 70°F; its coldest is Jan, averaging 31°F, a 38.9°F swing across the year, a middling gap by national standards.
Post Falls's weather across the year
| Month | Avg high | Avg low | Precip |
|---|---|---|---|
| Jan | 36°F | 26°F | 3.21in |
| Feb | 41°F | 27°F | 2.11in |
| Mar | 48°F | 31°F | 2.68in |
| Apr | 56°F | 37°F | 1.91in |
| May | 66°F | 44°F | 2.14in |
| Jun | 72°F | 51°F | 2.17in |
| Jul | 83°F | 57°F | 0.73in |
| Aug | 83°F | 56°F | 0.77in |
| Sep | 74°F | 48°F | 0.81in |
| Oct | 58°F | 39°F | 2.02in |
| Nov | 44°F | 32°F | 3.34in |
| Dec | 36°F | 26°F | 3.47in |
May, Jun, Jul, Aug, and Sep are the best time to see Post Falls at its mildest; the rest of the year, plan around Jan's cold.
Rain and snow in Post Falls
Over a typical year, Post Falls sees about 25.36in of precipitation a year across roughly 122 days with measurable rain or snow. That station has no snowfall reading, so none is shown rather than assumed.
Where Post Falls ranks
Post Falls ranks 1220 of 4876 US cities in this dataset for comfort score, and 2 of 36 within ID. About 45,800 people live there.
If you need tomorrow's forecast, not the 30-year average
Everything above is a 30-year average from Coeur D'Alene, ID US, 7.5 miles from Post Falls, not a prediction for any specific day.
More on how this is worked out
Why some cities show no snow or rain figure · How the comfort score is calculated