WeatherWX.com
Dufferin Monthly Climate Averages
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 12°F Lo -1°F | Hi 12°F Lo -1°F | Hi 29°F Lo 17°F | Hi 45°F Lo 31°F | Hi 61°F Lo 45°F | Hi 71°F Lo 54°F | Hi 78°F Lo 58°F | Hi 78°F Lo 57°F | Hi 68°F Lo 50°F | Hi 51°F Lo 38°F | Hi 32°F Lo 22°F | Hi 15°F Lo 6°F |
| 10 mph | 10 mph | 10 mph | 10 mph | 10 mph | 9 mph | 8 mph | 8 mph | 10 mph | 11 mph | 10 mph | 10 mph |
| 0.9 in | 0.8 in | 1.4 in | 2.1 in | 4.6 in | 5 in | 3.4 in | 3.4 in | 2.6 in | 2.3 in | 1 in | 0.8 in |
| 93% | 92% | 88% | 70% | 64% | 73% | 69% | 62% | 61% | 68% | 81% | 91% |
| 72% | 69% | 66% | 53% | 42% | 36% | 26% | 26% | 31% | 44% | 56% | 66% |
| 30.1 in | 30.2 in | 30.1 in | 30.0 in | 29.9 in | 29.8 in | 29.9 in | 29.9 in | 29.9 in | 29.9 in | 30.0 in | 30.1 in |
| 11 | 10 | 12 | 17 | 23 | 23 | 26 | 25 | 26 | 22 | 16 | 13 |
| 1 | 1 | 4 | 4 | 7 | 7 | 5 | 6 | 4 | 4 | 2 | 1 |
| 19 | 17 | 15 | 9 | 2 | 0 | 0 | 0 | 0 | 5 | 13 | 17 |
| 9 | 8 | 8 | 3 | 0 | 2 | 1 | 1 | 1 | 1 | 2 | 6 |
| 1 | 1 | 2 | 3 | 4 | 5 | 6 | 5 | 4 | 1 | 1 | 1 |
| 67 | 68 | 75 | 127 | 189 | 210 | 265 | 265 | 228 | 176 | 129 | 92 |
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi -11°C Lo -18°C | Hi -11°C Lo -19°C | Hi -2°C Lo -9°C | Hi 7°C Lo -1°C | Hi 16°C Lo 7°C | Hi 22°C Lo 12°C | Hi 26°C Lo 15°C | Hi 26°C Lo 14°C | Hi 20°C Lo 10°C | Hi 10°C Lo 3°C | Hi -0°C Lo -6°C | Hi -9°C Lo -15°C |
| 16 km/h | 15 km/h | 15 km/h | 16 km/h | 16 km/h | 14 km/h | 14 km/h | 13 km/h | 16 km/h | 17 km/h | 17 km/h | 15 km/h |
| 23 mm | 20 mm | 34 mm | 53 mm | 117 mm | 126 mm | 87 mm | 85 mm | 65 mm | 58 mm | 25 mm | 21 mm |
| 93% | 92% | 88% | 70% | 64% | 73% | 69% | 62% | 61% | 68% | 81% | 91% |
| 72% | 69% | 66% | 53% | 42% | 36% | 26% | 26% | 31% | 44% | 56% | 66% |
| 1020 mb | 1022 mb | 1019 mb | 1016 mb | 1014 mb | 1010 mb | 1012 mb | 1012 mb | 1014 mb | 1014 mb | 1016 mb | 1019 mb |
| 11 | 10 | 12 | 17 | 23 | 23 | 26 | 25 | 26 | 22 | 16 | 13 |
| 1 | 1 | 4 | 4 | 7 | 7 | 5 | 6 | 4 | 4 | 2 | 1 |
| 19 | 17 | 15 | 9 | 2 | 0 | 0 | 0 | 0 | 5 | 13 | 17 |
| 9 | 8 | 8 | 3 | 0 | 2 | 1 | 1 | 1 | 1 | 2 | 6 |
| 1 | 1 | 2 | 3 | 4 | 5 | 6 | 5 | 4 | 1 | 1 | 1 |
| 67 | 68 | 75 | 127 | 189 | 210 | 265 | 265 | 228 | 176 | 129 | 92 |
| Month |
| Avg. Temperatures |
| Avg. Wind Speed |
| Avg. Precipitation |
| Average Humidity |
| Avg. Cloud Cover |
| Pressure Average |
| Average Dry Days |
| Avg. Precip. Days |
| Avg. Snow Days |
| Average Fog Days |
| Average UV Index |
| Avg. Hours of Sun |
Averages are based on historical weather data from the past 10 years.
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