Weather World
Marion County Monthly Climate Averages
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 38°F Lo 24°F | Hi 43°F Lo 28°F | Hi 55°F Lo 38°F | Hi 64°F Lo 47°F | Hi 74°F Lo 58°F | Hi 84°F Lo 67°F | Hi 86°F Lo 69°F | Hi 85°F Lo 67°F | Hi 80°F Lo 61°F | Hi 67°F Lo 50°F | Hi 54°F Lo 38°F | Hi 44°F Lo 31°F |
| 10 mph | 10 mph | 10 mph | 10 mph | 8 mph | 7 mph | 6 mph | 6 mph | 7 mph | 9 mph | 9 mph | 9 mph |
| 3.3 in | 3.7 in | 4.6 in | 7.3 in | 7 in | 5.6 in | 5 in | 3.7 in | 4.4 in | 4.2 in | 3.9 in | 4 in |
| 77% | 78% | 76% | 77% | 80% | 76% | 79% | 78% | 72% | 68% | 71% | 77% |
| 52% | 52% | 48% | 45% | 42% | 31% | 32% | 30% | 30% | 34% | 38% | 51% |
| 30.2 in | 30.1 in | 30.1 in | 30.0 in | 30.0 in | 29.9 in | 30.0 in | 30.0 in | 30.0 in | 30.0 in | 30.1 in | 30.1 in |
| 22 | 18 | 23 | 22 | 21 | 22 | 23 | 24 | 24 | 25 | 24 | 23 |
| 7 | 7 | 7 | 8 | 10 | 8 | 8 | 7 | 6 | 6 | 5 | 7 |
| 3 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 |
| 1 | 1 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 0 | 1 | 1 |
| 2 | 2 | 3 | 4 | 5 | 6 | 6 | 5 | 5 | 3 | 2 | 2 |
| 152 | 141 | 157 | 166 | 180 | 227 | 230 | 235 | 235 | 212 | 198 | 157 |
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 3°C Lo -4°C | Hi 6°C Lo -2°C | Hi 13°C Lo 4°C | Hi 18°C Lo 8°C | Hi 23°C Lo 14°C | Hi 29°C Lo 19°C | Hi 30°C Lo 21°C | Hi 29°C Lo 19°C | Hi 27°C Lo 16°C | Hi 20°C Lo 10°C | Hi 12°C Lo 4°C | Hi 7°C Lo -1°C |
| 16 km/h | 16 km/h | 16 km/h | 16 km/h | 13 km/h | 12 km/h | 10 km/h | 10 km/h | 11 km/h | 15 km/h | 15 km/h | 15 km/h |
| 83 mm | 94 mm | 118 mm | 186 mm | 177 mm | 142 mm | 128 mm | 93 mm | 111 mm | 106 mm | 98 mm | 101 mm |
| 77% | 78% | 76% | 77% | 80% | 76% | 79% | 78% | 72% | 68% | 71% | 77% |
| 52% | 52% | 48% | 45% | 42% | 31% | 32% | 30% | 30% | 34% | 38% | 51% |
| 1021 mb | 1020 mb | 1018 mb | 1015 mb | 1015 mb | 1014 mb | 1015 mb | 1015 mb | 1017 mb | 1017 mb | 1020 mb | 1020 mb |
| 22 | 18 | 23 | 22 | 21 | 22 | 23 | 24 | 24 | 25 | 24 | 23 |
| 7 | 7 | 7 | 8 | 10 | 8 | 8 | 7 | 6 | 6 | 5 | 7 |
| 3 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 |
| 1 | 1 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 0 | 1 | 1 |
| 2 | 2 | 3 | 4 | 5 | 6 | 6 | 5 | 5 | 3 | 2 | 2 |
| 152 | 141 | 157 | 166 | 180 | 227 | 230 | 235 | 235 | 212 | 198 | 157 |
| 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.