Weather World
Jack C William School Monthly Climate Averages
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 65°F Lo 45°F | Hi 69°F Lo 48°F | Hi 76°F Lo 54°F | Hi 84°F Lo 61°F | Hi 91°F Lo 69°F | Hi 102°F Lo 79°F | Hi 104°F Lo 85°F | Hi 103°F Lo 85°F | Hi 98°F Lo 79°F | Hi 87°F Lo 65°F | Hi 75°F Lo 54°F | Hi 65°F Lo 46°F |
| 5 mph | 5 mph | 6 mph | 7 mph | 7 mph | 6 mph | 6 mph | 6 mph | 5 mph | 5 mph | 5 mph | 4 mph |
| 1 in | 0.8 in | 0.9 in | 0.2 in | 0.1 in | 0.2 in | 1.3 in | 1.3 in | 1.2 in | 0.8 in | 1 in | 1.1 in |
| 40% | 37% | 30% | 21% | 19% | 17% | 28% | 30% | 29% | 29% | 32% | 41% |
| 21% | 19% | 17% | 12% | 8% | 6% | 16% | 16% | 11% | 9% | 14% | 21% |
| 30.1 in | 30.0 in | 30.0 in | 29.9 in | 29.8 in | 29.8 in | 29.8 in | 29.8 in | 29.8 in | 29.9 in | 30.0 in | 30.1 in |
| 29 | 26 | 30 | 30 | 31 | 30 | 27 | 27 | 27 | 29 | 29 | 29 |
| 2 | 2 | 1 | 0 | 0 | 0 | 4 | 4 | 3 | 2 | 1 | 2 |
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 4 | 4 | 5 | 6 | 8 | 8 | 8 | 8 | 7 | 6 | 4 | 3 |
| 283 | 261 | 304 | 315 | 327 | 323 | 303 | 326 | 324 | 326 | 307 | 284 |
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 18°C Lo 7°C | Hi 20°C Lo 9°C | Hi 24°C Lo 12°C | Hi 29°C Lo 16°C | Hi 33°C Lo 20°C | Hi 39°C Lo 26°C | Hi 40°C Lo 29°C | Hi 39°C Lo 29°C | Hi 37°C Lo 26°C | Hi 30°C Lo 19°C | Hi 24°C Lo 12°C | Hi 18°C Lo 8°C |
| 8 km/h | 8 km/h | 9 km/h | 11 km/h | 11 km/h | 10 km/h | 10 km/h | 9 km/h | 9 km/h | 8 km/h | 8 km/h | 7 km/h |
| 26 mm | 21 mm | 23 mm | 4 mm | 2 mm | 5 mm | 32 mm | 32 mm | 29 mm | 20 mm | 24 mm | 28 mm |
| 40% | 37% | 30% | 21% | 19% | 17% | 28% | 30% | 29% | 29% | 32% | 41% |
| 21% | 19% | 17% | 12% | 8% | 6% | 16% | 16% | 11% | 9% | 14% | 21% |
| 1019 mb | 1016 mb | 1014 mb | 1011 mb | 1010 mb | 1009 mb | 1010 mb | 1010 mb | 1011 mb | 1012 mb | 1016 mb | 1018 mb |
| 29 | 26 | 30 | 30 | 31 | 30 | 27 | 27 | 27 | 29 | 29 | 29 |
| 2 | 2 | 1 | 0 | 0 | 0 | 4 | 4 | 3 | 2 | 1 | 2 |
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 4 | 4 | 5 | 6 | 8 | 8 | 8 | 8 | 7 | 6 | 4 | 3 |
| 283 | 261 | 304 | 315 | 327 | 323 | 303 | 326 | 324 | 326 | 307 | 284 |
| 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.