WeatherWorld.comMason Monthly Climate Averages
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 60°F Lo 41°F | Hi 64°F Lo 43°F | Hi 72°F Lo 51°F | Hi 79°F Lo 57°F | Hi 85°F Lo 65°F | Hi 93°F Lo 71°F | Hi 95°F Lo 73°F | Hi 96°F Lo 74°F | Hi 88°F Lo 69°F | Hi 79°F Lo 59°F | Hi 68°F Lo 49°F | Hi 62°F Lo 43°F |
| 10 mph | 11 mph | 12 mph | 12 mph | 11 mph | 11 mph | 10 mph | 9 mph | 8 mph | 10 mph | 10 mph | 10 mph |
| 1.4 in | 1.5 in | 2.1 in | 2.7 in | 5.3 in | 1.7 in | 1.4 in | 1.5 in | 3.1 in | 3.2 in | 1.6 in | 1.7 in |
| 56% | 59% | 60% | 60% | 66% | 61% | 55% | 52% | 61% | 61% | 64% | 61% |
| 27% | 31% | 35% | 34% | 38% | 26% | 22% | 21% | 29% | 27% | 31% | 32% |
| 30.1 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 |
| 27 | 24 | 27 | 24 | 22 | 25 | 26 | 27 | 24 | 27 | 26 | 28 |
| 3 | 4 | 4 | 6 | 9 | 5 | 5 | 4 | 6 | 4 | 3 | 3 |
| 1 | 1 | 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 | 5 | 6 | 6 | 7 | 7 | 6 | 4 | 3 | 3 |
| 248 | 208 | 218 | 216 | 200 | 257 | 287 | 293 | 235 | 252 | 228 | 237 |
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 16°C Lo 5°C | Hi 18°C Lo 6°C | Hi 22°C Lo 10°C | Hi 26°C Lo 14°C | Hi 30°C Lo 18°C | Hi 34°C Lo 22°C | Hi 35°C Lo 23°C | Hi 35°C Lo 23°C | Hi 31°C Lo 20°C | Hi 26°C Lo 15°C | Hi 20°C Lo 9°C | Hi 16°C Lo 6°C |
| 16 km/h | 17 km/h | 19 km/h | 19 km/h | 18 km/h | 17 km/h | 16 km/h | 14 km/h | 13 km/h | 16 km/h | 16 km/h | 16 km/h |
| 35 mm | 37 mm | 53 mm | 69 mm | 135 mm | 42 mm | 35 mm | 37 mm | 78 mm | 81 mm | 41 mm | 43 mm |
| 56% | 59% | 60% | 60% | 66% | 61% | 55% | 52% | 61% | 61% | 64% | 61% |
| 27% | 31% | 35% | 34% | 38% | 26% | 22% | 21% | 29% | 27% | 31% | 32% |
| 1020 mb | 1018 mb | 1016 mb | 1013 mb | 1012 mb | 1012 mb | 1014 mb | 1013 mb | 1014 mb | 1016 mb | 1019 mb | 1019 mb |
| 27 | 24 | 27 | 24 | 22 | 25 | 26 | 27 | 24 | 27 | 26 | 28 |
| 3 | 4 | 4 | 6 | 9 | 5 | 5 | 4 | 6 | 4 | 3 | 3 |
| 1 | 1 | 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 | 5 | 6 | 6 | 7 | 7 | 6 | 4 | 3 | 3 |
| 248 | 208 | 218 | 216 | 200 | 257 | 287 | 293 | 235 | 252 | 228 | 237 |
| 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.