Weather World
Grothaus Lake Monthly Climate Averages
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 63°F Lo 45°F | Hi 67°F Lo 49°F | Hi 75°F Lo 55°F | Hi 82°F Lo 61°F | Hi 88°F Lo 68°F | Hi 94°F Lo 74°F | Hi 96°F Lo 75°F | Hi 98°F Lo 77°F | Hi 91°F Lo 73°F | Hi 84°F Lo 64°F | Hi 72°F Lo 55°F | Hi 66°F Lo 49°F |
| 8 mph | 9 mph | 9 mph | 10 mph | 10 mph | 9 mph | 9 mph | 8 mph | 7 mph | 8 mph | 8 mph | 8 mph |
| 2 in | 1.5 in | 2.8 in | 3.2 in | 5 in | 2.3 in | 2.1 in | 1.9 in | 3.8 in | 2.5 in | 2.5 in | 1.8 in |
| 62% | 67% | 68% | 69% | 71% | 68% | 63% | 58% | 64% | 64% | 67% | 67% |
| 36% | 42% | 44% | 47% | 46% | 36% | 30% | 24% | 33% | 33% | 40% | 41% |
| 30.1 in | 30.1 in | 30.0 in | 29.9 in | 29.9 in | 29.9 in | 29.9 in | 29.9 in | 29.9 in | 30.0 in | 30.1 in | 30.1 in |
| 27 | 25 | 27 | 24 | 24 | 25 | 26 | 26 | 23 | 27 | 26 | 28 |
| 4 | 3 | 4 | 6 | 7 | 5 | 5 | 5 | 7 | 4 | 4 | 3 |
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1 | 1 | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 1 | 1 | 1 |
| 4 | 4 | 5 | 6 | 6 | 7 | 7 | 7 | 6 | 5 | 4 | 4 |
| 217 | 168 | 168 | 157 | 145 | 178 | 221 | 273 | 204 | 210 | 181 | 189 |
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 17°C Lo 7°C | Hi 20°C Lo 9°C | Hi 24°C Lo 13°C | Hi 28°C Lo 16°C | Hi 31°C Lo 20°C | Hi 35°C Lo 23°C | Hi 36°C Lo 24°C | Hi 37°C Lo 25°C | Hi 33°C Lo 23°C | Hi 29°C Lo 18°C | Hi 22°C Lo 13°C | Hi 19°C Lo 9°C |
| 13 km/h | 14 km/h | 15 km/h | 16 km/h | 16 km/h | 15 km/h | 14 km/h | 13 km/h | 12 km/h | 13 km/h | 13 km/h | 13 km/h |
| 51 mm | 39 mm | 70 mm | 82 mm | 127 mm | 58 mm | 53 mm | 49 mm | 97 mm | 62 mm | 64 mm | 45 mm |
| 62% | 67% | 68% | 69% | 71% | 68% | 63% | 58% | 64% | 64% | 67% | 67% |
| 36% | 42% | 44% | 47% | 46% | 36% | 30% | 24% | 33% | 33% | 40% | 41% |
| 1021 mb | 1018 mb | 1016 mb | 1013 mb | 1012 mb | 1012 mb | 1014 mb | 1013 mb | 1014 mb | 1015 mb | 1019 mb | 1019 mb |
| 27 | 25 | 27 | 24 | 24 | 25 | 26 | 26 | 23 | 27 | 26 | 28 |
| 4 | 3 | 4 | 6 | 7 | 5 | 5 | 5 | 7 | 4 | 4 | 3 |
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1 | 1 | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 1 | 1 | 1 |
| 4 | 4 | 5 | 6 | 6 | 7 | 7 | 7 | 6 | 5 | 4 | 4 |
| 217 | 168 | 168 | 157 | 145 | 178 | 221 | 273 | 204 | 210 | 181 | 189 |
| 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.