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Weather & Climate
McCone County, Montana, United States
Overview
Climate data and monthly weather averages for McCone County.
Key Metrics
Annual Avg
7.6°C
Summer Avg
21.4°C
Winter Avg
-5.6°C
Record High
43.8°C
Record Low
-32°C
Annual Precipitation
377.3 mm
Avg Humidity
62%
Summer Humidity
50%
Winter Humidity
78%
Monthly Averages
| Month | High (°C) | Avg (°C) | Low (°C) | Rain (mm) | Humidity (%) | Sunshine (h) | Wind (kph) |
|---|---|---|---|---|---|---|---|
| Jan | 14.7° | -6.1° | -32° | 11.2 | 80% | 52 | 64.6 |
| Feb | 19.1° | -5.5° | -27.3° | 10.9 | 74% | 76 | 78.6 |
| Mar | 25.3° | 1° | -30.7° | 15.2 | 64% | 119 | 71.3 |
| Apr | 31.4° | 6.8° | -14.3° | 33 | 57% | 147 | 60.4 |
| May | 33.8° | 13° | -5° | 79.7 | 55% | 183 | 68.4 |
| Jun | 40.3° | 18.8° | 2.1° | 66 | 54% | 200 | 57.1 |
| Jul | 43.8° | 23.7° | 9° | 43.1 | 48% | 218 | 61 |
| Aug | 40.5° | 21.8° | 5.5° | 36 | 49% | 180 | 61.8 |
| Sep | 37.4° | 15.6° | -2° | 33.3 | 54% | 127 | 55.4 |
| Oct | 31.4° | 7.1° | -14.1° | 25.4 | 63% | 85 | 66.5 |
| Nov | 22.3° | 0.5° | -22.3° | 11.4 | 70% | 51 | 64 |
| Dec | 13.6° | -5.1° | -30.4° | 12.1 | 79% | 38 | 60.3 |
Frequently Asked Questions
Sources: NASA POWER · Last updated: 2025
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