Weather World
Summit Lake Monthly Climate Averages
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 20°F Lo 10°F | Hi 25°F Lo 11°F | Hi 29°F Lo 11°F | Hi 37°F Lo 22°F | Hi 47°F Lo 32°F | Hi 56°F Lo 40°F | Hi 61°F Lo 45°F | Hi 59°F Lo 43°F | Hi 50°F Lo 36°F | Hi 38°F Lo 26°F | Hi 24°F Lo 13°F | Hi 20°F Lo 10°F |
| 5 mph | 5 mph | 5 mph | 5 mph | 5 mph | 4 mph | 4 mph | 5 mph | 5 mph | 5 mph | 5 mph | 5 mph |
| 6.9 in | 4.7 in | 4.2 in | 3.6 in | 3.8 in | 3.1 in | 4.4 in | 6.4 in | 8 in | 6.9 in | 7 in | 8.1 in |
| 90% | 90% | 91% | 88% | 80% | 77% | 81% | 84% | 86% | 88% | 89% | 91% |
| 61% | 61% | 61% | 63% | 61% | 60% | 62% | 61% | 64% | 61% | 60% | 62% |
| 29.7 in | 29.8 in | 29.8 in | 29.8 in | 29.9 in | 29.9 in | 30.0 in | 29.9 in | 29.7 in | 29.7 in | 29.7 in | 29.6 in |
| 7 | 6 | 10 | 11 | 20 | 23 | 22 | 19 | 15 | 12 | 4 | 5 |
| 14 | 14 | 11 | 11 | 7 | 7 | 9 | 12 | 13 | 12 | 15 | 14 |
| 13 | 11 | 11 | 9 | 4 | 0 | 0 | 0 | 2 | 7 | 13 | 14 |
| 2 | 2 | 3 | 1 | 1 | 1 | 0 | 1 | 2 | 2 | 2 | 2 |
| 1 | 1 | 1 | 1 | 2 | 3 | 3 | 2 | 1 | 1 | 1 | 1 |
| 102 | 92 | 102 | 81 | 94 | 97 | 92 | 92 | 79 | 96 | 102 | 93 |
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi -7°C Lo -12°C | Hi -4°C Lo -12°C | Hi -2°C Lo -12°C | Hi 3°C Lo -6°C | Hi 8°C Lo 0°C | Hi 14°C Lo 5°C | Hi 16°C Lo 7°C | Hi 15°C Lo 6°C | Hi 10°C Lo 2°C | Hi 3°C Lo -3°C | Hi -5°C Lo -11°C | Hi -7°C Lo -12°C |
| 8 km/h | 8 km/h | 8 km/h | 8 km/h | 8 km/h | 7 km/h | 7 km/h | 7 km/h | 8 km/h | 8 km/h | 8 km/h | 8 km/h |
| 175 mm | 119 mm | 108 mm | 90 mm | 96 mm | 79 mm | 110 mm | 162 mm | 202 mm | 176 mm | 177 mm | 206 mm |
| 90% | 90% | 91% | 88% | 80% | 77% | 81% | 84% | 86% | 88% | 89% | 91% |
| 61% | 61% | 61% | 63% | 61% | 60% | 62% | 61% | 64% | 61% | 60% | 62% |
| 1005 mb | 1009 mb | 1008 mb | 1011 mb | 1013 mb | 1013 mb | 1015 mb | 1012 mb | 1007 mb | 1006 mb | 1004 mb | 1004 mb |
| 7 | 6 | 10 | 11 | 20 | 23 | 22 | 19 | 15 | 12 | 4 | 5 |
| 14 | 14 | 11 | 11 | 7 | 7 | 9 | 12 | 13 | 12 | 15 | 14 |
| 13 | 11 | 11 | 9 | 4 | 0 | 0 | 0 | 2 | 7 | 13 | 14 |
| 2 | 2 | 3 | 1 | 1 | 1 | 0 | 1 | 2 | 2 | 2 | 2 |
| 1 | 1 | 1 | 1 | 2 | 3 | 3 | 2 | 1 | 1 | 1 | 1 |
| 102 | 92 | 102 | 81 | 94 | 97 | 92 | 92 | 79 | 96 | 102 | 93 |
| 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.