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Weather & Climate
Outaouais, Quebec, Canada
Overview
Climate data and monthly weather averages for Outaouais.
Key Metrics
Annual Avg
3.7°C
Summer Avg
17.8°C
Winter Avg
-12.1°C
Record High
34.1°C
Record Low
-42.5°C
Annual Precipitation
976.2 mm
Avg Humidity
85%
Summer Humidity
79%
Winter Humidity
95%
Monthly Averages
| Month | High (°C) | Avg (°C) | Low (°C) | Rain (mm) | Humidity (%) | Sunshine (h) | Wind (kph) |
|---|---|---|---|---|---|---|---|
| Jan | 6° | -14° | -42.5° | 62.9 | 95% | 41 | 34.6 |
| Feb | 1.7° | -12.7° | -39.7° | 55.7 | 95% | 64 | 33.4 |
| Mar | 24.7° | -6.9° | -34° | 65.1 | 95% | 114 | 30.4 |
| Apr | 25.4° | 2.8° | -20° | 83.4 | 80% | 138 | 33 |
| May | 32.8° | 11.2° | -5.8° | 84.9 | 76% | 162 | 26.7 |
| Jun | 31.8° | 16.4° | 0.7° | 90.3 | 78% | 174 | 21.6 |
| Jul | 34.1° | 19.1° | 6.2° | 99.2 | 79% | 178 | 19.8 |
| Aug | 32.2° | 17.9° | 4.3° | 95.5 | 79% | 152 | 18.3 |
| Sep | 31.7° | 14° | -2.9° | 87 | 79% | 112 | 22.2 |
| Oct | 27.4° | 6.4° | -7.8° | 93.6 | 82% | 68 | 24.7 |
| Nov | 18.6° | -0.8° | -22.4° | 76.8 | 86% | 39 | 27.9 |
| Dec | 11.7° | -9.5° | -36.7° | 81.8 | 95% | 30 | 29.8 |
Frequently Asked Questions
Sources: NASA POWER · Last updated: 2025
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