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Weather & Climate
Capitale-Nationale, Quebec, Canada
Overview
Available climate summaries for Capitale-Nationale. Origins and reference periods are unverified; stored values may include AI estimates. Treat these as estimates until independently verified.
Key Metrics
Annual Avg
0.4°C
Summer Avg
14.2°C
Winter Avg
-14.2°C
Record High
31.6°C
Record Low
-42.4°C
Annual Precipitation
1198.4 mm
Avg Humidity
89%
Summer Humidity
84%
Winter Humidity
95%
Monthly Averages
| Month | High (°C) | Avg (°C) | Low (°C) | Rain (mm) | Humidity (%) | Sunshine (h) | Wind (kph) |
|---|---|---|---|---|---|---|---|
| Jan | 1.7° | -16.2° | -42.4° | 63.2 | 95% | 42 | 35 |
| Feb | 1.1° | -14.8° | -38.8° | 63.3 | 95% | 62 | 34.3 |
| Mar | 17.9° | -9.8° | -34.6° | 74.1 | 95% | 105 | 34.3 |
| Apr | 18° | -1.9° | -23.1° | 93.9 | 92% | 133 | 28.4 |
| May | 25.2° | 7.1° | -10.1° | 102.3 | 82% | 161 | 30.1 |
| Jun | 28.1° | 12.6° | -2.8° | 116.7 | 82% | 165 | 23.9 |
| Jul | 31.6° | 15.5° | 3.1° | 135.5 | 84% | 166 | 22.6 |
| Aug | 26.2° | 14.4° | 0.9° | 117.8 | 85% | 143 | 25.2 |
| Sep | 26.5° | 10.4° | -5.8° | 117.9 | 85% | 107 | 24.3 |
| Oct | 20.7° | 3° | -13.2° | 126.5 | 89% | 66 | 26.6 |
| Nov | 14.1° | -4.2° | -21.9° | 94.5 | 92% | 38 | 28.3 |
| Dec | 7.4° | -11.7° | -32.2° | 92.7 | 95% | 30 | 30.8 |
Data sources
Estimates and unverified origins
Oyster List climate data - Climate origins are unverified. Available methods include historical APIs and AI estimates; stored rows do not identify the original dataset, reference period, or model for each value. Treat these summaries as estimates until independently verified. Record updated 2026-03-22.
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