Weather World
Chestnut Grove School Monthly Climate Averages
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 35°F Lo 24°F | Hi 38°F Lo 25°F | Hi 47°F Lo 32°F | Hi 59°F Lo 42°F | Hi 69°F Lo 52°F | Hi 79°F Lo 61°F | Hi 85°F Lo 67°F | Hi 82°F Lo 66°F | Hi 75°F Lo 59°F | Hi 63°F Lo 49°F | Hi 51°F Lo 38°F | Hi 41°F Lo 30°F |
| 8 mph | 8 mph | 8 mph | 8 mph | 6 mph | 6 mph | 5 mph | 5 mph | 6 mph | 7 mph | 7 mph | 7 mph |
| 3.7 in | 4.1 in | 5 in | 4.2 in | 5 in | 4.9 in | 5.9 in | 5 in | 4.8 in | 5.1 in | 3.6 in | 5.5 in |
| 73% | 77% | 72% | 69% | 72% | 70% | 70% | 69% | 72% | 73% | 71% | 76% |
| 45% | 48% | 48% | 48% | 47% | 40% | 37% | 36% | 39% | 41% | 37% | 48% |
| 30.0 in | 30.0 in | 30.0 in | 30.0 in | 30.0 in | 29.9 in | 30.0 in | 30.0 in | 30.1 in | 30.0 in | 30.1 in | 30.1 in |
| 20 | 16 | 21 | 22 | 22 | 22 | 22 | 22 | 23 | 25 | 24 | 21 |
| 7 | 8 | 7 | 7 | 9 | 8 | 9 | 9 | 7 | 6 | 6 | 7 |
| 4 | 5 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 |
| 1 | 1 | 1 | 0 | 1 | 1 | 0 | 0 | 1 | 1 | 0 | 1 |
| 1 | 1 | 2 | 3 | 5 | 6 | 6 | 5 | 4 | 3 | 2 | 1 |
| 169 | 144 | 155 | 151 | 167 | 183 | 199 | 215 | 197 | 177 | 201 | 160 |
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 2°C Lo -5°C | Hi 3°C Lo -4°C | Hi 8°C Lo 0°C | Hi 15°C Lo 6°C | Hi 21°C Lo 11°C | Hi 26°C Lo 16°C | Hi 29°C Lo 20°C | Hi 28°C Lo 19°C | Hi 24°C Lo 15°C | Hi 17°C Lo 10°C | Hi 10°C Lo 3°C | Hi 5°C Lo -1°C |
| 12 km/h | 12 km/h | 13 km/h | 12 km/h | 10 km/h | 10 km/h | 9 km/h | 8 km/h | 9 km/h | 11 km/h | 11 km/h | 12 km/h |
| 93 mm | 105 mm | 126 mm | 107 mm | 126 mm | 124 mm | 151 mm | 127 mm | 122 mm | 128 mm | 91 mm | 141 mm |
| 73% | 77% | 72% | 69% | 72% | 70% | 70% | 69% | 72% | 73% | 71% | 76% |
| 45% | 48% | 48% | 48% | 47% | 40% | 37% | 36% | 39% | 41% | 37% | 48% |
| 1017 mb | 1018 mb | 1018 mb | 1016 mb | 1016 mb | 1014 mb | 1014 mb | 1016 mb | 1018 mb | 1017 mb | 1019 mb | 1019 mb |
| 20 | 16 | 21 | 22 | 22 | 22 | 22 | 22 | 23 | 25 | 24 | 21 |
| 7 | 8 | 7 | 7 | 9 | 8 | 9 | 9 | 7 | 6 | 6 | 7 |
| 4 | 5 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 |
| 1 | 1 | 1 | 0 | 1 | 1 | 0 | 0 | 1 | 1 | 0 | 1 |
| 1 | 1 | 2 | 3 | 5 | 6 | 6 | 5 | 4 | 3 | 2 | 1 |
| 169 | 144 | 155 | 151 | 167 | 183 | 199 | 215 | 197 | 177 | 201 | 160 |
| 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.