Weather World
Western Reservoir Monthly Climate Averages
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 36°F Lo 24°F | Hi 39°F Lo 25°F | Hi 48°F Lo 33°F | Hi 59°F Lo 43°F | Hi 70°F Lo 53°F | Hi 79°F Lo 61°F | Hi 86°F Lo 68°F | Hi 83°F Lo 66°F | Hi 76°F Lo 60°F | Hi 64°F Lo 50°F | Hi 51°F Lo 38°F | Hi 41°F Lo 31°F |
| 8 mph | 8 mph | 8 mph | 8 mph | 7 mph | 6 mph | 6 mph | 6 mph | 6 mph | 7 mph | 7 mph | 7 mph |
| 3.9 in | 4.3 in | 5.1 in | 4.4 in | 5.1 in | 4.9 in | 6.3 in | 5.1 in | 4.9 in | 5.2 in | 3.8 in | 5.8 in |
| 72% | 76% | 72% | 68% | 71% | 70% | 69% | 68% | 71% | 72% | 70% | 75% |
| 46% | 48% | 49% | 49% | 48% | 40% | 37% | 37% | 39% | 42% | 38% | 49% |
| 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 | 22 |
| 7 | 8 | 7 | 7 | 9 | 8 | 9 | 9 | 7 | 6 | 6 | 7 |
| 4 | 5 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 |
| 1 | 1 | 1 | 0 | 1 | 1 | 0 | 0 | 0 | 1 | 0 | 1 |
| 1 | 1 | 2 | 3 | 5 | 6 | 6 | 5 | 4 | 3 | 2 | 1 |
| 167 | 143 | 154 | 149 | 164 | 180 | 195 | 210 | 192 | 174 | 200 | 159 |
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 2°C Lo -5°C | Hi 4°C Lo -4°C | Hi 9°C Lo 0°C | Hi 15°C Lo 6°C | Hi 21°C Lo 11°C | Hi 26°C Lo 16°C | Hi 30°C Lo 20°C | Hi 28°C Lo 19°C | Hi 24°C Lo 16°C | Hi 18°C Lo 10°C | Hi 11°C Lo 3°C | Hi 5°C Lo -1°C |
| 13 km/h | 12 km/h | 13 km/h | 13 km/h | 11 km/h | 10 km/h | 9 km/h | 9 km/h | 10 km/h | 11 km/h | 12 km/h | 12 km/h |
| 98 mm | 110 mm | 128 mm | 113 mm | 129 mm | 123 mm | 160 mm | 129 mm | 125 mm | 132 mm | 95 mm | 148 mm |
| 72% | 76% | 72% | 68% | 71% | 70% | 69% | 68% | 71% | 72% | 70% | 75% |
| 46% | 48% | 49% | 49% | 48% | 40% | 37% | 37% | 39% | 42% | 38% | 49% |
| 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 | 22 |
| 7 | 8 | 7 | 7 | 9 | 8 | 9 | 9 | 7 | 6 | 6 | 7 |
| 4 | 5 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 |
| 1 | 1 | 1 | 0 | 1 | 1 | 0 | 0 | 0 | 1 | 0 | 1 |
| 1 | 1 | 2 | 3 | 5 | 6 | 6 | 5 | 4 | 3 | 2 | 1 |
| 167 | 143 | 154 | 149 | 164 | 180 | 195 | 210 | 192 | 174 | 200 | 159 |
| 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.