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Weather & Climate
Bas-Saint-Laurent, Quebec, Canada
Overview
Climate data and monthly weather averages for Bas-Saint-Laurent.
Key Metrics
Annual Avg
2.1°C
Summer Avg
15.7°C
Winter Avg
-12.3°C
Record High
34.3°C
Record Low
-37.2°C
Annual Precipitation
1077.2 mm
Avg Humidity
88%
Summer Humidity
83%
Winter Humidity
95%
Monthly Averages
| Month | High (°C) | Avg (°C) | Low (°C) | Rain (mm) | Humidity (%) | Sunshine (h) | Wind (kph) |
|---|---|---|---|---|---|---|---|
| Jan | 6.4° | -14.2° | -37.2° | 60.4 | 95% | 38 | 36.9 |
| Feb | 1.2° | -12.9° | -33.8° | 57.4 | 95% | 59 | 38.6 |
| Mar | 20.2° | -8.2° | -33.2° | 67 | 95% | 101 | 37.2 |
| Apr | 21.3° | 0.1° | -21.4° | 79.8 | 87% | 130 | 34.3 |
| May | 28.9° | 8.4° | -6.9° | 94.5 | 80% | 162 | 29.8 |
| Jun | 29.8° | 13.8° | -1.4° | 114.6 | 81% | 167 | 24.8 |
| Jul | 33.3° | 17.1° | 5° | 114.7 | 84% | 168 | 25.5 |
| Aug | 34.3° | 16.1° | 3.1° | 101.7 | 84% | 144 | 22 |
| Sep | 28.5° | 11.8° | -3.6° | 100.2 | 84% | 107 | 26.6 |
| Oct | 23.7° | 4.8° | -10.1° | 111.3 | 86% | 65 | 27.4 |
| Nov | 18.1° | -2.4° | -20.6° | 88.5 | 90% | 35 | 30.6 |
| Dec | 12.3° | -9.7° | -31.4° | 87.1 | 95% | 27 | 35.3 |
Frequently Asked Questions
Sources: NASA POWER · Last updated: 2025
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