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Weather & Climate
Chetwynd, British Columbia, Canada
Overview
Climate data and monthly weather averages for Chetwynd.
Key Metrics
Annual Avg
-0.2°C
Summer Avg
11.9°C
Winter Avg
-11.7°C
Record High
29.6°C
Record Low
-44.1°C
Annual Precipitation
769.5 mm
Avg Humidity
86%
Summer Humidity
76%
Winter Humidity
95%
Monthly Averages
| Month | High (°C) | Avg (°C) | Low (°C) | Rain (mm) | Humidity (%) | Sunshine (h) | Wind (kph) |
|---|---|---|---|---|---|---|---|
| Jan | 1.4° | -11.8° | -44.1° | 54.9 | 95% | 22 | 37.1 |
| Feb | 2.7° | -11.3° | -39.7° | 37.5 | 95% | 46 | 34.2 |
| Mar | 6.9° | -8° | -36.4° | 56.4 | 95% | 95 | 30.4 |
| Apr | 18.9° | -1.6° | -24° | 47.7 | 89% | 135 | 25.2 |
| May | 25.6° | 6.1° | -12.4° | 71.6 | 77% | 168 | 23 |
| Jun | 27.6° | 10.8° | -1.6° | 101.1 | 76% | 179 | 24.6 |
| Jul | 29° | 13° | 0.7° | 94.5 | 77% | 178 | 20.1 |
| Aug | 29.6° | 12° | -0.7° | 62.6 | 76% | 147 | 21.3 |
| Sep | 28.3° | 7.1° | -7.8° | 59.4 | 80% | 96 | 21.8 |
| Oct | 21.1° | 0.3° | -23.9° | 67.3 | 87% | 54 | 25.6 |
| Nov | 8.4° | -7.4° | -34.4° | 66.3 | 95% | 24 | 27.5 |
| Dec | 1.6° | -12.1° | -42.9° | 50.2 | 95% | 16 | 32.1 |
Frequently Asked Questions
Sources: NASA POWER · Last updated: 2025
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