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Weather & Climate
Grande Prairie, Alberta, Canada
Overview
Climate data and monthly weather averages for Grande Prairie.
Key Metrics
Annual Avg
2.8°C
Summer Avg
15.3°C
Winter Avg
-9.5°C
Record High
34.3°C
Record Low
-42.2°C
Annual Precipitation
628.5 mm
Avg Humidity
80%
Summer Humidity
70%
Winter Humidity
94%
Monthly Averages
| Month | High (°C) | Avg (°C) | Low (°C) | Rain (mm) | Humidity (%) | Sunshine (h) | Wind (kph) |
|---|---|---|---|---|---|---|---|
| Jan | 7° | -9.9° | -42.2° | 41.5 | 95% | 24 | 37.7 |
| Feb | 10° | -8.9° | -38.6° | 27.4 | 92% | 50 | 31.4 |
| Mar | 19.4° | -4.6° | -38.9° | 39.4 | 85% | 102 | 34.4 |
| Apr | 23.8° | 2.8° | -22.2° | 37.8 | 73% | 140 | 34.3 |
| May | 28° | 9.6° | -7.4° | 60.4 | 68% | 175 | 29.8 |
| Jun | 32.4° | 14° | -0.2° | 88.2 | 70% | 183 | 29.9 |
| Jul | 34.3° | 16.5° | 1.8° | 95.8 | 70% | 183 | 29.5 |
| Aug | 34.3° | 15.3° | 1.8° | 61.7 | 69% | 150 | 26.4 |
| Sep | 31.7° | 10.2° | -6.1° | 51 | 73% | 99 | 29.7 |
| Oct | 25.9° | 3.2° | -17.6° | 46.8 | 79% | 56 | 31 |
| Nov | 13.3° | -4.7° | -33.8° | 45.6 | 89% | 24 | 29.2 |
| Dec | 6.6° | -9.8° | -39.9° | 32.9 | 94% | 17 | 34.9 |
Frequently Asked Questions
Sources: NASA POWER · Last updated: 2025
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