Weather World
Upper Dewey Lake Monthly Climate Averages
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 22°F Lo 15°F | Hi 22°F Lo 13°F | Hi 26°F Lo 15°F | Hi 35°F Lo 26°F | Hi 46°F Lo 36°F | Hi 54°F Lo 44°F | Hi 59°F Lo 49°F | Hi 56°F Lo 48°F | Hi 48°F Lo 41°F | Hi 37°F Lo 31°F | Hi 25°F Lo 18°F | Hi 21°F Lo 13°F |
| 6 mph | 6 mph | 6 mph | 5 mph | 5 mph | 5 mph | 5 mph | 5 mph | 5 mph | 6 mph | 6 mph | 6 mph |
| 11.9 in | 7.4 in | 6.5 in | 5.6 in | 5.2 in | 4.6 in | 4.7 in | 8.2 in | 11.2 in | 11.8 in | 11.1 in | 11.1 in |
| 93% | 91% | 91% | 90% | 82% | 81% | 82% | 85% | 87% | 88% | 90% | 92% |
| 70% | 63% | 64% | 65% | 59% | 64% | 64% | 66% | 68% | 67% | 67% | 69% |
| 29.9 in | 30.0 in | 29.9 in | 29.9 in | 30.0 in | 29.9 in | 30.0 in | 30.0 in | 29.9 in | 29.9 in | 29.8 in | 29.9 in |
| 2 | 6 | 6 | 6 | 20 | 21 | 22 | 18 | 15 | 9 | 2 | 3 |
| 18 | 14 | 15 | 15 | 9 | 9 | 9 | 13 | 15 | 17 | 18 | 17 |
| 18 | 14 | 14 | 11 | 2 | 0 | 0 | 0 | 0 | 6 | 17 | 17 |
| 1 | 0 | 1 | 1 | 2 | 2 | 2 | 2 | 3 | 2 | 1 | 0 |
| 1 | 1 | 1 | 1 | 2 | 3 | 4 | 2 | 2 | 1 | 1 | 1 |
| 74 | 98 | 94 | 77 | 112 | 88 | 104 | 99 | 82 | 88 | 77 | 78 |
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi -5°C Lo -10°C | Hi -5°C Lo -11°C | Hi -4°C Lo -9°C | Hi 2°C Lo -3°C | Hi 8°C Lo 2°C | Hi 12°C Lo 7°C | Hi 15°C Lo 9°C | Hi 14°C Lo 9°C | Hi 9°C Lo 5°C | Hi 3°C Lo -1°C | Hi -4°C Lo -8°C | Hi -6°C Lo -11°C |
| 10 km/h | 9 km/h | 9 km/h | 8 km/h | 8 km/h | 8 km/h | 8 km/h | 9 km/h | 9 km/h | 9 km/h | 9 km/h | 10 km/h |
| 301 mm | 187 mm | 165 mm | 141 mm | 132 mm | 116 mm | 118 mm | 207 mm | 285 mm | 300 mm | 281 mm | 283 mm |
| 93% | 91% | 91% | 90% | 82% | 81% | 82% | 85% | 87% | 88% | 90% | 92% |
| 70% | 63% | 64% | 65% | 59% | 64% | 64% | 66% | 68% | 67% | 67% | 69% |
| 1013 mb | 1015 mb | 1013 mb | 1014 mb | 1015 mb | 1014 mb | 1016 mb | 1014 mb | 1012 mb | 1011 mb | 1011 mb | 1012 mb |
| 2 | 6 | 6 | 6 | 20 | 21 | 22 | 18 | 15 | 9 | 2 | 3 |
| 18 | 14 | 15 | 15 | 9 | 9 | 9 | 13 | 15 | 17 | 18 | 17 |
| 18 | 14 | 14 | 11 | 2 | 0 | 0 | 0 | 0 | 6 | 17 | 17 |
| 1 | 0 | 1 | 1 | 2 | 2 | 2 | 2 | 3 | 2 | 1 | 0 |
| 1 | 1 | 1 | 1 | 2 | 3 | 4 | 2 | 2 | 1 | 1 | 1 |
| 74 | 98 | 94 | 77 | 112 | 88 | 104 | 99 | 82 | 88 | 77 | 78 |
| 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.