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Weather & Climate
Priest River, Idaho, United States
Overview
Climate data and monthly weather averages for Priest River.
Key Metrics
Annual Avg
6.7°C
Summer Avg
18.4°C
Winter Avg
-4.5°C
Record High
41.9°C
Record Low
-31.3°C
Annual Precipitation
869 mm
Avg Humidity
75%
Summer Humidity
57%
Winter Humidity
95%
Monthly Averages
| Month | High (°C) | Avg (°C) | Low (°C) | Rain (mm) | Humidity (%) | Sunshine (h) | Wind (kph) |
|---|---|---|---|---|---|---|---|
| Jan | 7.4° | -4.8° | -31.3° | 115.3 | 95% | 30 | 28.1 |
| Feb | 11° | -3.7° | -28.4° | 74.2 | 94% | 54 | 27.4 |
| Mar | 18.4° | 0.8° | -24.2° | 99.8 | 87% | 90 | 25.8 |
| Apr | 26.9° | 5.4° | -7.9° | 66.6 | 77% | 131 | 23.9 |
| May | 31.5° | 11.1° | -3.6° | 66.6 | 72% | 177 | 26.3 |
| Jun | 39.4° | 14.7° | -0.1° | 61.5 | 70% | 181 | 22.5 |
| Jul | 41.9° | 20.3° | 4.2° | 17.7 | 54% | 222 | 21.5 |
| Aug | 40.3° | 20.3° | 5° | 21.4 | 47% | 184 | 21.9 |
| Sep | 35.1° | 14.8° | -3.2° | 32.1 | 54% | 126 | 22.9 |
| Oct | 29° | 6.8° | -12.7° | 75.6 | 71% | 76 | 26 |
| Nov | 15.8° | 0° | -29.7° | 117 | 88% | 35 | 35.7 |
| Dec | 7.7° | -5° | -29° | 121.2 | 95% | 24 | 29.1 |
Frequently Asked Questions
Sources: NASA POWER · Last updated: 2025
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