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Weather & Climate
Goderich, Ontario, Canada
Overview
Climate data and monthly weather averages for Goderich.
Key Metrics
Annual Avg
8.4°C
Summer Avg
19.6°C
Winter Avg
-2.4°C
Record High
31.3°C
Record Low
-21°C
Annual Precipitation
780 mm
Avg Humidity
80%
Summer Humidity
76%
Winter Humidity
86%
Monthly Averages
| Month | High (°C) | Avg (°C) | Low (°C) | Rain (mm) | Humidity (%) | Sunshine (h) | Wind (kph) |
|---|---|---|---|---|---|---|---|
| Jan | 11° | -3.4° | -21° | 54.3 | 87% | 44 | 69 |
| Feb | 10.7° | -4° | -20.8° | 48.7 | 86% | 64 | 70.8 |
| Mar | 20.3° | -0.3° | -18.7° | 50.5 | 82% | 109 | 67.7 |
| Apr | 19.5° | 4.9° | -7.5° | 68.7 | 79% | 138 | 59.9 |
| May | 26.8° | 10.4° | -0.5° | 72.5 | 81% | 170 | 60 |
| Jun | 30.7° | 16.5° | 3.3° | 76.5 | 79% | 185 | 51.3 |
| Jul | 30.2° | 21° | 10.7° | 66.6 | 75% | 189 | 42.3 |
| Aug | 31.3° | 21.2° | 13.4° | 66.3 | 75% | 165 | 48.5 |
| Sep | 28.7° | 18° | 5.2° | 71.1 | 75% | 125 | 54.9 |
| Oct | 26.8° | 11.4° | 0.6° | 78.4 | 78% | 78 | 72.2 |
| Nov | 18.6° | 5.4° | -6.8° | 66.3 | 81% | 46 | 77.5 |
| Dec | 13.4° | 0.3° | -11.8° | 60.1 | 85% | 32 | 69.2 |
Frequently Asked Questions
Sources: NASA POWER · Last updated: 2025
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