Weather World
Brown Reservoir Monthly Climate Averages
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 37°F Lo 20°F | Hi 40°F Lo 22°F | Hi 54°F Lo 33°F | Hi 61°F Lo 40°F | Hi 70°F Lo 50°F | Hi 83°F Lo 62°F | Hi 88°F Lo 66°F | Hi 87°F Lo 64°F | Hi 81°F Lo 57°F | Hi 64°F Lo 43°F | Hi 52°F Lo 33°F | Hi 40°F Lo 23°F |
| 10 mph | 10 mph | 11 mph | 12 mph | 11 mph | 10 mph | 9 mph | 9 mph | 10 mph | 11 mph | 10 mph | 10 mph |
| 0.5 in | 0.8 in | 1.8 in | 3.1 in | 5.3 in | 4.5 in | 3.6 in | 3.6 in | 2.3 in | 2.1 in | 1.2 in | 0.9 in |
| 73% | 68% | 60% | 59% | 65% | 64% | 61% | 59% | 56% | 56% | 59% | 68% |
| 38% | 38% | 37% | 37% | 40% | 29% | 26% | 27% | 22% | 26% | 28% | 34% |
| 30.2 in | 30.1 in | 30.0 in | 29.9 in | 29.9 in | 29.8 in | 29.9 in | 29.9 in | 29.9 in | 29.9 in | 30.1 in | 30.1 in |
| 25 | 22 | 25 | 23 | 23 | 23 | 25 | 25 | 27 | 27 | 26 | 25 |
| 4 | 4 | 4 | 6 | 8 | 7 | 6 | 6 | 3 | 3 | 3 | 3 |
| 2 | 3 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 2 |
| 1 | 1 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 1 |
| 2 | 2 | 2 | 3 | 5 | 6 | 6 | 5 | 5 | 3 | 2 | 2 |
| 204 | 185 | 218 | 207 | 190 | 237 | 251 | 269 | 272 | 256 | 248 | 237 |
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 3°C Lo -7°C | Hi 5°C Lo -6°C | Hi 12°C Lo 0°C | Hi 16°C Lo 4°C | Hi 21°C Lo 10°C | Hi 28°C Lo 16°C | Hi 31°C Lo 19°C | Hi 31°C Lo 18°C | Hi 27°C Lo 14°C | Hi 18°C Lo 6°C | Hi 11°C Lo 0°C | Hi 4°C Lo -5°C |
| 16 km/h | 17 km/h | 18 km/h | 20 km/h | 17 km/h | 16 km/h | 15 km/h | 15 km/h | 16 km/h | 18 km/h | 17 km/h | 17 km/h |
| 13 mm | 20 mm | 45 mm | 78 mm | 135 mm | 113 mm | 92 mm | 93 mm | 59 mm | 53 mm | 31 mm | 22 mm |
| 73% | 68% | 60% | 59% | 65% | 64% | 61% | 59% | 56% | 56% | 59% | 68% |
| 38% | 38% | 37% | 37% | 40% | 29% | 26% | 27% | 22% | 26% | 28% | 34% |
| 1022 mb | 1020 mb | 1016 mb | 1013 mb | 1012 mb | 1011 mb | 1013 mb | 1013 mb | 1014 mb | 1014 mb | 1018 mb | 1020 mb |
| 25 | 22 | 25 | 23 | 23 | 23 | 25 | 25 | 27 | 27 | 26 | 25 |
| 4 | 4 | 4 | 6 | 8 | 7 | 6 | 6 | 3 | 3 | 3 | 3 |
| 2 | 3 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 2 |
| 1 | 1 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 1 |
| 2 | 2 | 2 | 3 | 5 | 6 | 6 | 5 | 5 | 3 | 2 | 2 |
| 204 | 185 | 218 | 207 | 190 | 237 | 251 | 269 | 272 | 256 | 248 | 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.