Weather World
Trevett Monthly Climate Averages
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 30°F Lo 18°F | Hi 32°F Lo 19°F | Hi 39°F Lo 26°F | Hi 50°F Lo 36°F | Hi 61°F Lo 46°F | Hi 69°F Lo 55°F | Hi 76°F Lo 62°F | Hi 75°F Lo 61°F | Hi 69°F Lo 55°F | Hi 57°F Lo 45°F | Hi 46°F Lo 34°F | Hi 36°F Lo 26°F |
| 9 mph | 9 mph | 10 mph | 9 mph | 8 mph | 7 mph | 7 mph | 6 mph | 7 mph | 8 mph | 9 mph | 9 mph |
| 4 in | 3.7 in | 4.6 in | 4.9 in | 3.9 in | 4.5 in | 4.2 in | 4 in | 3.8 in | 5.2 in | 4.5 in | 6.2 in |
| 77% | 78% | 79% | 76% | 79% | 82% | 82% | 81% | 79% | 78% | 74% | 76% |
| 48% | 51% | 52% | 52% | 49% | 46% | 41% | 38% | 38% | 45% | 42% | 50% |
| 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 | 30.0 in | 30.0 in |
| 17 | 15 | 19 | 21 | 23 | 22 | 23 | 24 | 25 | 24 | 22 | 18 |
| 8 | 7 | 8 | 8 | 8 | 8 | 8 | 7 | 5 | 7 | 7 | 9 |
| 6 | 6 | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 4 |
| 1 | 1 | 1 | 1 | 2 | 1 | 2 | 2 | 2 | 1 | 0 | 1 |
| 1 | 1 | 2 | 2 | 4 | 5 | 5 | 5 | 4 | 3 | 2 | 1 |
| 172 | 139 | 146 | 140 | 164 | 175 | 213 | 218 | 215 | 174 | 187 | 162 |
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi -1°C Lo -8°C | Hi 0°C Lo -7°C | Hi 4°C Lo -3°C | Hi 10°C Lo 2°C | Hi 16°C Lo 8°C | Hi 21°C Lo 13°C | Hi 25°C Lo 17°C | Hi 24°C Lo 16°C | Hi 20°C Lo 13°C | Hi 14°C Lo 7°C | Hi 8°C Lo 1°C | Hi 2°C Lo -4°C |
| 15 km/h | 15 km/h | 16 km/h | 14 km/h | 13 km/h | 12 km/h | 10 km/h | 10 km/h | 11 km/h | 13 km/h | 15 km/h | 15 km/h |
| 100 mm | 95 mm | 116 mm | 125 mm | 99 mm | 115 mm | 106 mm | 101 mm | 95 mm | 133 mm | 114 mm | 156 mm |
| 77% | 78% | 79% | 76% | 79% | 82% | 82% | 81% | 79% | 78% | 74% | 76% |
| 48% | 51% | 52% | 52% | 49% | 46% | 41% | 38% | 38% | 45% | 42% | 50% |
| 1014 mb | 1015 mb | 1016 mb | 1014 mb | 1016 mb | 1013 mb | 1014 mb | 1015 mb | 1017 mb | 1017 mb | 1017 mb | 1016 mb |
| 17 | 15 | 19 | 21 | 23 | 22 | 23 | 24 | 25 | 24 | 22 | 18 |
| 8 | 7 | 8 | 8 | 8 | 8 | 8 | 7 | 5 | 7 | 7 | 9 |
| 6 | 6 | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 4 |
| 1 | 1 | 1 | 1 | 2 | 1 | 2 | 2 | 2 | 1 | 0 | 1 |
| 1 | 1 | 2 | 2 | 4 | 5 | 5 | 5 | 4 | 3 | 2 | 1 |
| 172 | 139 | 146 | 140 | 164 | 175 | 213 | 218 | 215 | 174 | 187 | 162 |
| 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.