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Town of Sunderland, VTSunderland Monthly Climate Averages
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 26°F Lo 10°F | Hi 29°F Lo 11°F | Hi 38°F Lo 18°F | Hi 50°F Lo 29°F | Hi 64°F Lo 41°F | Hi 71°F Lo 49°F | Hi 78°F Lo 55°F | Hi 76°F Lo 53°F | Hi 69°F Lo 47°F | Hi 56°F Lo 37°F | Hi 42°F Lo 26°F | Hi 32°F Lo 19°F |
| 7 mph | 8 mph | 8 mph | 7 mph | 6 mph | 6 mph | 5 mph | 5 mph | 5 mph | 6 mph | 7 mph | 7 mph |
| 3.3 in | 3.4 in | 3.8 in | 4.8 in | 4.5 in | 6.4 in | 6.5 in | 5.6 in | 4.6 in | 5.7 in | 3.6 in | 4.6 in |
| 88% | 88% | 84% | 78% | 77% | 78% | 78% | 79% | 80% | 82% | 81% | 85% |
| 67% | 67% | 63% | 59% | 52% | 51% | 44% | 44% | 44% | 55% | 52% | 64% |
| 30.0 in | 30.0 in | 30.0 in | 30.0 in | 30.0 in | 29.9 in | 29.9 in | 30.0 in | 30.0 in | 30.0 in | 30.1 in | 30.1 in |
| 14 | 10 | 13 | 14 | 20 | 19 | 20 | 22 | 23 | 20 | 17 | 12 |
| 11 | 10 | 10 | 11 | 10 | 11 | 11 | 9 | 7 | 9 | 8 | 11 |
| 8 | 8 | 9 | 5 | 1 | 0 | 0 | 0 | 0 | 2 | 4 | 7 |
| 1 | 1 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| 1 | 1 | 1 | 2 | 4 | 5 | 5 | 4 | 3 | 2 | 1 | 1 |
| 79 | 71 | 95 | 113 | 159 | 154 | 193 | 197 | 185 | 131 | 143 | 97 |
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi -3°C Lo -12°C | Hi -2°C Lo -12°C | Hi 3°C Lo -8°C | Hi 10°C Lo -2°C | Hi 18°C Lo 5°C | Hi 22°C Lo 9°C | Hi 25°C Lo 13°C | Hi 24°C Lo 12°C | Hi 21°C Lo 8°C | Hi 13°C Lo 3°C | Hi 6°C Lo -3°C | Hi 0°C Lo -7°C |
| 12 km/h | 12 km/h | 12 km/h | 12 km/h | 10 km/h | 9 km/h | 8 km/h | 8 km/h | 8 km/h | 10 km/h | 11 km/h | 11 km/h |
| 83 mm | 85 mm | 96 mm | 122 mm | 115 mm | 161 mm | 165 mm | 142 mm | 117 mm | 145 mm | 92 mm | 116 mm |
| 88% | 88% | 84% | 78% | 77% | 78% | 78% | 79% | 80% | 82% | 81% | 85% |
| 67% | 67% | 63% | 59% | 52% | 51% | 44% | 44% | 44% | 55% | 52% | 64% |
| 1017 mb | 1017 mb | 1017 mb | 1015 mb | 1016 mb | 1013 mb | 1014 mb | 1015 mb | 1018 mb | 1016 mb | 1019 mb | 1018 mb |
| 14 | 10 | 13 | 14 | 20 | 19 | 20 | 22 | 23 | 20 | 17 | 12 |
| 11 | 10 | 10 | 11 | 10 | 11 | 11 | 9 | 7 | 9 | 8 | 11 |
| 8 | 8 | 9 | 5 | 1 | 0 | 0 | 0 | 0 | 2 | 4 | 7 |
| 1 | 1 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| 1 | 1 | 1 | 2 | 4 | 5 | 5 | 4 | 3 | 2 | 1 | 1 |
| 79 | 71 | 95 | 113 | 159 | 154 | 193 | 197 | 185 | 131 | 143 | 97 |
| 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.