Weather World
Harpers Lake Monthly Climate Averages
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 29°F Lo 13°F | Hi 30°F Lo 13°F | Hi 40°F Lo 22°F | Hi 48°F Lo 28°F | Hi 61°F Lo 36°F | Hi 69°F Lo 44°F | Hi 82°F Lo 51°F | Hi 80°F Lo 51°F | Hi 70°F Lo 44°F | Hi 52°F Lo 31°F | Hi 37°F Lo 20°F | Hi 28°F Lo 13°F |
| 4 mph | 4 mph | 5 mph | 5 mph | 5 mph | 5 mph | 5 mph | 4 mph | 5 mph | 4 mph | 4 mph | 4 mph |
| 1.8 in | 2.4 in | 2.4 in | 2.5 in | 2.4 in | 2.4 in | 0.7 in | 1 in | 1.7 in | 2 in | 2.2 in | 2.9 in |
| 91% | 89% | 83% | 74% | 67% | 61% | 49% | 51% | 55% | 70% | 82% | 89% |
| 56% | 56% | 50% | 45% | 38% | 30% | 14% | 17% | 23% | 36% | 46% | 54% |
| 30.2 in | 30.1 in | 30.0 in | 30.0 in | 29.9 in | 29.9 in | 29.9 in | 29.9 in | 29.9 in | 29.9 in | 30.1 in | 30.2 in |
| 13 | 9 | 14 | 15 | 22 | 22 | 27 | 27 | 26 | 22 | 15 | 11 |
| 11 | 12 | 11 | 11 | 8 | 8 | 5 | 4 | 4 | 7 | 10 | 12 |
| 8 | 8 | 7 | 4 | 1 | 0 | 0 | 0 | 0 | 2 | 5 | 8 |
| 2 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 |
| 1 | 1 | 1 | 2 | 3 | 4 | 6 | 4 | 3 | 2 | 1 | 1 |
| 111 | 93 | 136 | 147 | 189 | 219 | 305 | 313 | 267 | 198 | 156 | 116 |
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi -2°C Lo -11°C | Hi -1°C Lo -11°C | Hi 4°C Lo -6°C | Hi 9°C Lo -3°C | Hi 16°C Lo 2°C | Hi 21°C Lo 7°C | Hi 28°C Lo 11°C | Hi 27°C Lo 11°C | Hi 21°C Lo 7°C | Hi 11°C Lo -1°C | Hi 3°C Lo -7°C | Hi -2°C Lo -11°C |
| 6 km/h | 7 km/h | 8 km/h | 9 km/h | 8 km/h | 9 km/h | 8 km/h | 7 km/h | 7 km/h | 7 km/h | 7 km/h | 6 km/h |
| 45 mm | 61 mm | 60 mm | 64 mm | 61 mm | 60 mm | 17 mm | 26 mm | 42 mm | 52 mm | 55 mm | 74 mm |
| 91% | 89% | 83% | 74% | 67% | 61% | 49% | 51% | 55% | 70% | 82% | 89% |
| 56% | 56% | 50% | 45% | 38% | 30% | 14% | 17% | 23% | 36% | 46% | 54% |
| 1023 mb | 1021 mb | 1017 mb | 1016 mb | 1014 mb | 1013 mb | 1014 mb | 1014 mb | 1014 mb | 1013 mb | 1019 mb | 1021 mb |
| 13 | 9 | 14 | 15 | 22 | 22 | 27 | 27 | 26 | 22 | 15 | 11 |
| 11 | 12 | 11 | 11 | 8 | 8 | 5 | 4 | 4 | 7 | 10 | 12 |
| 8 | 8 | 7 | 4 | 1 | 0 | 0 | 0 | 0 | 2 | 5 | 8 |
| 2 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 |
| 1 | 1 | 1 | 2 | 3 | 4 | 6 | 4 | 3 | 2 | 1 | 1 |
| 111 | 93 | 136 | 147 | 189 | 219 | 305 | 313 | 267 | 198 | 156 | 116 |
| 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.