Weather World
Stephens Reservoir Monthly Climate Averages
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 47°F Lo 36°F | Hi 48°F Lo 35°F | Hi 52°F Lo 38°F | Hi 57°F Lo 40°F | Hi 66°F Lo 45°F | Hi 72°F Lo 50°F | Hi 82°F Lo 55°F | Hi 83°F Lo 57°F | Hi 75°F Lo 53°F | Hi 62°F Lo 46°F | Hi 51°F Lo 40°F | Hi 45°F Lo 36°F |
| 5 mph | 5 mph | 5 mph | 5 mph | 4 mph | 4 mph | 4 mph | 4 mph | 4 mph | 5 mph | 5 mph | 5 mph |
| 6.5 in | 5.8 in | 5.8 in | 4.1 in | 2.3 in | 1.4 in | 0.2 in | 0.4 in | 1.9 in | 4.3 in | 6.8 in | 9 in |
| 86% | 87% | 85% | 79% | 75% | 71% | 65% | 64% | 69% | 77% | 85% | 87% |
| 61% | 63% | 62% | 55% | 45% | 37% | 21% | 21% | 31% | 45% | 59% | 63% |
| 30.1 in | 30.1 in | 30.0 in | 30.1 in | 30.0 in | 30.0 in | 30.0 in | 30.0 in | 30.0 in | 30.0 in | 30.1 in | 30.1 in |
| 18 | 15 | 18 | 21 | 25 | 26 | 30 | 30 | 26 | 23 | 18 | 18 |
| 12 | 11 | 12 | 9 | 6 | 4 | 1 | 1 | 4 | 8 | 12 | 12 |
| 1 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
| 2 | 2 | 2 | 1 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 2 |
| 2 | 2 | 2 | 3 | 4 | 5 | 6 | 5 | 4 | 3 | 2 | 2 |
| 109 | 80 | 91 | 111 | 156 | 185 | 271 | 286 | 227 | 164 | 104 | 99 |
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 8°C Lo 2°C | Hi 9°C Lo 2°C | Hi 11°C Lo 3°C | Hi 14°C Lo 4°C | Hi 19°C Lo 7°C | Hi 22°C Lo 10°C | Hi 28°C Lo 13°C | Hi 28°C Lo 14°C | Hi 24°C Lo 12°C | Hi 17°C Lo 8°C | Hi 11°C Lo 4°C | Hi 7°C Lo 2°C |
| 8 km/h | 8 km/h | 8 km/h | 8 km/h | 7 km/h | 7 km/h | 7 km/h | 6 km/h | 7 km/h | 7 km/h | 8 km/h | 8 km/h |
| 164 mm | 146 mm | 146 mm | 104 mm | 58 mm | 35 mm | 5 mm | 11 mm | 48 mm | 108 mm | 174 mm | 228 mm |
| 86% | 87% | 85% | 79% | 75% | 71% | 65% | 64% | 69% | 77% | 85% | 87% |
| 61% | 63% | 62% | 55% | 45% | 37% | 21% | 21% | 31% | 45% | 59% | 63% |
| 1020 mb | 1019 mb | 1017 mb | 1018 mb | 1017 mb | 1017 mb | 1017 mb | 1016 mb | 1016 mb | 1017 mb | 1018 mb | 1018 mb |
| 18 | 15 | 18 | 21 | 25 | 26 | 30 | 30 | 26 | 23 | 18 | 18 |
| 12 | 11 | 12 | 9 | 6 | 4 | 1 | 1 | 4 | 8 | 12 | 12 |
| 1 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
| 2 | 2 | 2 | 1 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 2 |
| 2 | 2 | 2 | 3 | 4 | 5 | 6 | 5 | 4 | 3 | 2 | 2 |
| 109 | 80 | 91 | 111 | 156 | 185 | 271 | 286 | 227 | 164 | 104 | 99 |
| 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.