Weather World
Grand Army of Republic Monument Historical Marker Monthly Climate Averages
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 25°F Lo 10°F | Hi 29°F Lo 13°F | Hi 45°F Lo 28°F | Hi 56°F Lo 39°F | Hi 69°F Lo 51°F | Hi 79°F Lo 61°F | Hi 82°F Lo 64°F | Hi 80°F Lo 61°F | Hi 76°F Lo 55°F | Hi 60°F Lo 43°F | Hi 45°F Lo 31°F | Hi 31°F Lo 18°F |
| 11 mph | 11 mph | 11 mph | 12 mph | 10 mph | 9 mph | 8 mph | 8 mph | 9 mph | 11 mph | 11 mph | 10 mph |
| 1 in | 1.2 in | 2.9 in | 5.4 in | 5.8 in | 7.4 in | 4.5 in | 5 in | 3.6 in | 3.4 in | 2.3 in | 1.9 in |
| 85% | 83% | 76% | 68% | 69% | 75% | 80% | 77% | 69% | 65% | 71% | 81% |
| 56% | 54% | 52% | 49% | 44% | 38% | 33% | 33% | 30% | 37% | 42% | 54% |
| 30.2 in | 30.1 in | 30.0 in | 29.9 in | 29.9 in | 29.9 in | 29.9 in | 30.0 in | 30.0 in | 30.0 in | 30.1 in | 30.1 in |
| 21 | 19 | 22 | 21 | 21 | 21 | 24 | 24 | 24 | 26 | 24 | 21 |
| 6 | 5 | 6 | 8 | 10 | 9 | 7 | 7 | 6 | 5 | 5 | 6 |
| 4 | 4 | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 4 |
| 1 | 1 | 1 | 0 | 0 | 1 | 1 | 1 | 1 | 0 | 1 | 1 |
| 1 | 1 | 2 | 3 | 5 | 5 | 5 | 5 | 4 | 2 | 1 | 1 |
| 128 | 130 | 144 | 151 | 168 | 181 | 212 | 230 | 237 | 208 | 195 | 143 |
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi -4°C Lo -12°C | Hi -2°C Lo -10°C | Hi 7°C Lo -2°C | Hi 14°C Lo 4°C | Hi 20°C Lo 11°C | Hi 26°C Lo 16°C | Hi 28°C Lo 18°C | Hi 27°C Lo 16°C | Hi 24°C Lo 13°C | Hi 15°C Lo 6°C | Hi 7°C Lo -1°C | Hi -1°C Lo -8°C |
| 17 km/h | 17 km/h | 18 km/h | 19 km/h | 16 km/h | 14 km/h | 12 km/h | 13 km/h | 15 km/h | 17 km/h | 17 km/h | 17 km/h |
| 25 mm | 30 mm | 73 mm | 138 mm | 146 mm | 188 mm | 114 mm | 126 mm | 92 mm | 85 mm | 59 mm | 49 mm |
| 85% | 83% | 76% | 68% | 69% | 75% | 80% | 77% | 69% | 65% | 71% | 81% |
| 56% | 54% | 52% | 49% | 44% | 38% | 33% | 33% | 30% | 37% | 42% | 54% |
| 1021 mb | 1021 mb | 1017 mb | 1014 mb | 1014 mb | 1012 mb | 1014 mb | 1014 mb | 1016 mb | 1016 mb | 1018 mb | 1019 mb |
| 21 | 19 | 22 | 21 | 21 | 21 | 24 | 24 | 24 | 26 | 24 | 21 |
| 6 | 5 | 6 | 8 | 10 | 9 | 7 | 7 | 6 | 5 | 5 | 6 |
| 4 | 4 | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 4 |
| 1 | 1 | 1 | 0 | 0 | 1 | 1 | 1 | 1 | 0 | 1 | 1 |
| 1 | 1 | 2 | 3 | 5 | 5 | 5 | 5 | 4 | 2 | 1 | 1 |
| 128 | 130 | 144 | 151 | 168 | 181 | 212 | 230 | 237 | 208 | 195 | 143 |
| 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.