WeatherWX.com
Mellenville Monthly Climate Averages
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 32°F Lo 18°F | Hi 35°F Lo 19°F | Hi 43°F Lo 26°F | Hi 56°F Lo 37°F | Hi 68°F Lo 48°F | Hi 76°F Lo 56°F | Hi 82°F Lo 62°F | Hi 81°F Lo 61°F | Hi 73°F Lo 54°F | Hi 60°F Lo 44°F | Hi 48°F Lo 33°F | Hi 37°F Lo 25°F |
| 8 mph | 8 mph | 8 mph | 7 mph | 6 mph | 6 mph | 5 mph | 5 mph | 6 mph | 6 mph | 7 mph | 7 mph |
| 2.7 in | 3 in | 3.4 in | 3.8 in | 3.5 in | 3.9 in | 4.1 in | 4.1 in | 3.8 in | 4.5 in | 3 in | 3.9 in |
| 81% | 83% | 79% | 75% | 76% | 76% | 76% | 77% | 79% | 81% | 79% | 83% |
| 52% | 56% | 52% | 50% | 45% | 42% | 37% | 37% | 36% | 44% | 41% | 52% |
| 30.0 in | 30.0 in | 30.1 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 |
| 18 | 13 | 20 | 22 | 23 | 21 | 22 | 24 | 24 | 24 | 21 | 18 |
| 8 | 9 | 7 | 8 | 8 | 9 | 9 | 7 | 6 | 7 | 7 | 9 |
| 5 | 6 | 5 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 4 |
| 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1 | 1 | 2 | 3 | 4 | 5 | 5 | 5 | 4 | 2 | 2 | 1 |
| 132 | 108 | 132 | 143 | 185 | 194 | 225 | 228 | 217 | 174 | 179 | 134 |
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi -0°C Lo -8°C | Hi 1°C Lo -8°C | Hi 6°C Lo -3°C | Hi 13°C Lo 3°C | Hi 20°C Lo 9°C | Hi 25°C Lo 13°C | Hi 28°C Lo 17°C | Hi 27°C Lo 16°C | Hi 23°C Lo 12°C | Hi 16°C Lo 7°C | Hi 9°C Lo 0°C | Hi 3°C Lo -4°C |
| 12 km/h | 12 km/h | 13 km/h | 12 km/h | 10 km/h | 9 km/h | 8 km/h | 8 km/h | 9 km/h | 10 km/h | 11 km/h | 11 km/h |
| 69 mm | 77 mm | 87 mm | 97 mm | 88 mm | 98 mm | 103 mm | 105 mm | 98 mm | 115 mm | 77 mm | 98 mm |
| 81% | 83% | 79% | 75% | 76% | 76% | 76% | 77% | 79% | 81% | 79% | 83% |
| 52% | 56% | 52% | 50% | 45% | 42% | 37% | 37% | 36% | 44% | 41% | 52% |
| 1017 mb | 1017 mb | 1018 mb | 1015 mb | 1016 mb | 1013 mb | 1014 mb | 1015 mb | 1018 mb | 1017 mb | 1019 mb | 1018 mb |
| 18 | 13 | 20 | 22 | 23 | 21 | 22 | 24 | 24 | 24 | 21 | 18 |
| 8 | 9 | 7 | 8 | 8 | 9 | 9 | 7 | 6 | 7 | 7 | 9 |
| 5 | 6 | 5 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 4 |
| 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1 | 1 | 2 | 3 | 4 | 5 | 5 | 5 | 4 | 2 | 2 | 1 |
| 132 | 108 | 132 | 143 | 185 | 194 | 225 | 228 | 217 | 174 | 179 | 134 |
| 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.