Weather World
Roman Park Monthly Climate Averages
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 23°F Lo 9°F | Hi 27°F Lo 12°F | Hi 42°F Lo 27°F | Hi 54°F Lo 37°F | Hi 66°F Lo 49°F | Hi 76°F Lo 59°F | Hi 79°F Lo 63°F | Hi 78°F Lo 60°F | Hi 72°F Lo 54°F | Hi 58°F Lo 42°F | Hi 43°F Lo 30°F | Hi 29°F Lo 18°F |
| 10 mph | 10 mph | 11 mph | 11 mph | 9 mph | 9 mph | 7 mph | 8 mph | 9 mph | 10 mph | 11 mph | 10 mph |
| 1.3 in | 1.5 in | 3.3 in | 5.8 in | 5.9 in | 7.3 in | 4.8 in | 4.4 in | 3.4 in | 4.7 in | 2.8 in | 2.3 in |
| 88% | 87% | 79% | 76% | 78% | 82% | 83% | 80% | 77% | 72% | 76% | 84% |
| 63% | 61% | 57% | 53% | 46% | 41% | 36% | 34% | 34% | 42% | 47% | 61% |
| 30.1 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 |
| 20 | 18 | 21 | 19 | 22 | 20 | 24 | 25 | 25 | 25 | 23 | 19 |
| 6 | 6 | 6 | 9 | 9 | 10 | 7 | 6 | 5 | 6 | 5 | 7 |
| 5 | 4 | 4 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 5 |
| 1 | 1 | 1 | 1 | 0 | 1 | 1 | 1 | 2 | 0 | 1 | 2 |
| 1 | 1 | 2 | 3 | 5 | 5 | 5 | 5 | 4 | 2 | 1 | 1 |
| 100 | 100 | 126 | 132 | 154 | 175 | 198 | 230 | 216 | 184 | 166 | 117 |
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi -5°C Lo -13°C | Hi -3°C Lo -11°C | Hi 6°C Lo -3°C | Hi 12°C Lo 3°C | Hi 19°C Lo 9°C | Hi 24°C Lo 15°C | Hi 26°C Lo 17°C | Hi 26°C Lo 16°C | Hi 22°C Lo 12°C | Hi 14°C Lo 6°C | Hi 6°C Lo -1°C | Hi -2°C Lo -8°C |
| 17 km/h | 17 km/h | 17 km/h | 18 km/h | 15 km/h | 14 km/h | 12 km/h | 12 km/h | 14 km/h | 16 km/h | 17 km/h | 16 km/h |
| 32 mm | 37 mm | 83 mm | 146 mm | 150 mm | 185 mm | 123 mm | 111 mm | 87 mm | 120 mm | 72 mm | 58 mm |
| 88% | 87% | 79% | 76% | 78% | 82% | 83% | 80% | 77% | 72% | 76% | 84% |
| 63% | 61% | 57% | 53% | 46% | 41% | 36% | 34% | 34% | 42% | 47% | 61% |
| 1021 mb | 1020 mb | 1018 mb | 1014 mb | 1014 mb | 1012 mb | 1014 mb | 1015 mb | 1016 mb | 1016 mb | 1018 mb | 1019 mb |
| 20 | 18 | 21 | 19 | 22 | 20 | 24 | 25 | 25 | 25 | 23 | 19 |
| 6 | 6 | 6 | 9 | 9 | 10 | 7 | 6 | 5 | 6 | 5 | 7 |
| 5 | 4 | 4 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 5 |
| 1 | 1 | 1 | 1 | 0 | 1 | 1 | 1 | 2 | 0 | 1 | 2 |
| 1 | 1 | 2 | 3 | 5 | 5 | 5 | 5 | 4 | 2 | 1 | 1 |
| 100 | 100 | 126 | 132 | 154 | 175 | 198 | 230 | 216 | 184 | 166 | 117 |
| 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.