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Weather & Climate
Townsend, Montana, United States
Overview
Climate data and monthly weather averages for Townsend.
Key Metrics
Annual Avg
4°C
Summer Avg
16.4°C
Winter Avg
-7.8°C
Record High
37.3°C
Record Low
-35.5°C
Annual Precipitation
580.4 mm
Avg Humidity
73%
Summer Humidity
58%
Winter Humidity
91%
Monthly Averages
| Month | High (°C) | Avg (°C) | Low (°C) | Rain (mm) | Humidity (%) | Sunshine (h) | Wind (kph) |
|---|---|---|---|---|---|---|---|
| Jan | 5.7° | -8.1° | -33.8° | 36.3 | 94% | 52 | 37.4 |
| Feb | 10.7° | -7.3° | -35.3° | 38.1 | 90% | 77 | 38.1 |
| Mar | 19.1° | -1.6° | -31.8° | 43.1 | 78% | 119 | 38.1 |
| Apr | 24.9° | 2.7° | -15.1° | 64.2 | 71% | 143 | 35.7 |
| May | 29.9° | 8.2° | -8° | 77.2 | 67% | 176 | 36.2 |
| Jun | 33.1° | 13.2° | -3° | 85.5 | 65% | 196 | 31.7 |
| Jul | 37.3° | 18.8° | 2.2° | 36.6 | 56% | 222 | 27.4 |
| Aug | 34.5° | 17.3° | 1.5° | 37.5 | 54% | 185 | 33.8 |
| Sep | 30.9° | 11.6° | -6° | 42.9 | 60% | 132 | 28.7 |
| Oct | 26.6° | 3.7° | -21.7° | 44.3 | 71% | 87 | 37.2 |
| Nov | 17.5° | -2.7° | -31.7° | 37.5 | 81% | 51 | 38.6 |
| Dec | 7.5° | -7.9° | -35.5° | 37.2 | 90% | 39 | 40.5 |
Frequently Asked Questions
Sources: NASA POWER · Last updated: 2025
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