Weather World
Brown School Monthly Climate Averages
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 32°F Lo 17°F | Hi 37°F Lo 20°F | Hi 52°F Lo 33°F | Hi 61°F Lo 42°F | Hi 71°F Lo 53°F | Hi 83°F Lo 63°F | Hi 86°F Lo 66°F | Hi 85°F Lo 64°F | Hi 80°F Lo 58°F | Hi 64°F Lo 45°F | Hi 51°F Lo 33°F | Hi 37°F Lo 22°F |
| 10 mph | 10 mph | 11 mph | 12 mph | 10 mph | 9 mph | 8 mph | 8 mph | 9 mph | 10 mph | 10 mph | 10 mph |
| 0.8 in | 0.8 in | 2.3 in | 4 in | 5.4 in | 6.2 in | 3.9 in | 4.9 in | 2.7 in | 2.5 in | 1.4 in | 1.5 in |
| 78% | 74% | 68% | 64% | 69% | 71% | 72% | 69% | 64% | 60% | 64% | 74% |
| 47% | 44% | 44% | 42% | 42% | 32% | 28% | 31% | 27% | 31% | 32% | 42% |
| 30.2 in | 30.1 in | 30.0 in | 29.9 in | 29.9 in | 29.9 in | 29.9 in | 29.9 in | 30.0 in | 30.0 in | 30.1 in | 30.1 in |
| 24 | 21 | 25 | 23 | 24 | 23 | 25 | 24 | 25 | 26 | 26 | 24 |
| 5 | 4 | 5 | 7 | 7 | 7 | 6 | 7 | 5 | 5 | 3 | 4 |
| 3 | 2 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 3 |
| 1 | 1 | 1 | 1 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 1 |
| 1 | 2 | 3 | 3 | 5 | 6 | 6 | 5 | 5 | 2 | 2 | 1 |
| 164 | 159 | 186 | 179 | 177 | 214 | 239 | 243 | 252 | 231 | 231 | 197 |
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 0°C Lo -8°C | Hi 3°C Lo -7°C | Hi 11°C Lo 0°C | Hi 16°C Lo 5°C | Hi 22°C Lo 11°C | Hi 28°C Lo 17°C | Hi 30°C Lo 19°C | Hi 30°C Lo 18°C | Hi 27°C Lo 14°C | Hi 18°C Lo 7°C | Hi 10°C Lo 1°C | Hi 3°C Lo -5°C |
| 16 km/h | 17 km/h | 18 km/h | 19 km/h | 16 km/h | 15 km/h | 13 km/h | 14 km/h | 15 km/h | 17 km/h | 17 km/h | 17 km/h |
| 20 mm | 20 mm | 57 mm | 102 mm | 138 mm | 158 mm | 100 mm | 124 mm | 68 mm | 64 mm | 35 mm | 39 mm |
| 78% | 74% | 68% | 64% | 69% | 71% | 72% | 69% | 64% | 60% | 64% | 74% |
| 47% | 44% | 44% | 42% | 42% | 32% | 28% | 31% | 27% | 31% | 32% | 42% |
| 1022 mb | 1021 mb | 1016 mb | 1013 mb | 1013 mb | 1011 mb | 1013 mb | 1014 mb | 1015 mb | 1015 mb | 1018 mb | 1020 mb |
| 24 | 21 | 25 | 23 | 24 | 23 | 25 | 24 | 25 | 26 | 26 | 24 |
| 5 | 4 | 5 | 7 | 7 | 7 | 6 | 7 | 5 | 5 | 3 | 4 |
| 3 | 2 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 3 |
| 1 | 1 | 1 | 1 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 1 |
| 1 | 2 | 3 | 3 | 5 | 6 | 6 | 5 | 5 | 2 | 2 | 1 |
| 164 | 159 | 186 | 179 | 177 | 214 | 239 | 243 | 252 | 231 | 231 | 197 |
| 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.