Weather World
Town of Rockville, IN
Rockville Monthly Climate Averages
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 34°F Lo 21°F | Hi 39°F Lo 25°F | Hi 52°F Lo 36°F | Hi 62°F Lo 45°F | Hi 71°F Lo 55°F | Hi 81°F Lo 64°F | Hi 83°F Lo 66°F | Hi 82°F Lo 64°F | Hi 78°F Lo 59°F | Hi 65°F Lo 48°F | Hi 51°F Lo 36°F | Hi 40°F Lo 29°F |
| 10 mph | 10 mph | 10 mph | 10 mph | 8 mph | 7 mph | 6 mph | 6 mph | 7 mph | 9 mph | 10 mph | 9 mph |
| 3.1 in | 3 in | 5.1 in | 6.7 in | 5.7 in | 5.8 in | 4.7 in | 3.3 in | 3.3 in | 3.9 in | 3.7 in | 3.9 in |
| 80% | 79% | 75% | 76% | 80% | 79% | 82% | 79% | 74% | 70% | 72% | 79% |
| 58% | 56% | 51% | 48% | 45% | 34% | 34% | 32% | 32% | 36% | 41% | 56% |
| 30.1 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 |
| 19 | 18 | 22 | 21 | 21 | 22 | 23 | 24 | 25 | 24 | 24 | 21 |
| 8 | 7 | 8 | 9 | 10 | 9 | 8 | 7 | 5 | 7 | 5 | 7 |
| 4 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 |
| 1 | 1 | 1 | 0 | 1 | 1 | 1 | 1 | 1 | 0 | 1 | 1 |
| 1 | 2 | 3 | 4 | 5 | 5 | 5 | 5 | 5 | 3 | 2 | 1 |
| 122 | 120 | 150 | 151 | 158 | 207 | 208 | 231 | 229 | 201 | 187 | 132 |
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 1°C Lo -6°C | Hi 4°C Lo -4°C | Hi 11°C Lo 2°C | Hi 17°C Lo 7°C | Hi 22°C Lo 13°C | Hi 27°C Lo 18°C | Hi 28°C Lo 19°C | Hi 28°C Lo 18°C | Hi 25°C Lo 15°C | Hi 18°C Lo 9°C | Hi 10°C Lo 2°C | Hi 5°C Lo -2°C |
| 16 km/h | 16 km/h | 17 km/h | 16 km/h | 13 km/h | 12 km/h | 10 km/h | 10 km/h | 12 km/h | 15 km/h | 15 km/h | 15 km/h |
| 80 mm | 77 mm | 129 mm | 171 mm | 145 mm | 147 mm | 120 mm | 83 mm | 83 mm | 100 mm | 94 mm | 98 mm |
| 80% | 79% | 75% | 76% | 80% | 79% | 82% | 79% | 74% | 70% | 72% | 79% |
| 58% | 56% | 51% | 48% | 45% | 34% | 34% | 32% | 32% | 36% | 41% | 56% |
| 1021 mb | 1020 mb | 1018 mb | 1015 mb | 1015 mb | 1014 mb | 1015 mb | 1016 mb | 1017 mb | 1017 mb | 1020 mb | 1020 mb |
| 19 | 18 | 22 | 21 | 21 | 22 | 23 | 24 | 25 | 24 | 24 | 21 |
| 8 | 7 | 8 | 9 | 10 | 9 | 8 | 7 | 5 | 7 | 5 | 7 |
| 4 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 |
| 1 | 1 | 1 | 0 | 1 | 1 | 1 | 1 | 1 | 0 | 1 | 1 |
| 1 | 2 | 3 | 4 | 5 | 5 | 5 | 5 | 5 | 3 | 2 | 1 |
| 122 | 120 | 150 | 151 | 158 | 207 | 208 | 231 | 229 | 201 | 187 | 132 |
| 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.