Weather World
Rocky Branch School Monthly Climate Averages
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 41°F Lo 27°F | Hi 47°F Lo 31°F | Hi 56°F Lo 39°F | Hi 66°F Lo 47°F | Hi 75°F Lo 56°F | Hi 83°F Lo 63°F | Hi 86°F Lo 67°F | Hi 85°F Lo 65°F | Hi 79°F Lo 60°F | Hi 68°F Lo 49°F | Hi 55°F Lo 39°F | Hi 47°F Lo 34°F |
| 7 mph | 7 mph | 7 mph | 7 mph | 6 mph | 5 mph | 5 mph | 4 mph | 4 mph | 5 mph | 6 mph | 6 mph |
| 4.6 in | 5.9 in | 5.2 in | 5 in | 5.9 in | 5 in | 6.3 in | 4.3 in | 5 in | 4.1 in | 4.1 in | 5.5 in |
| 78% | 79% | 75% | 74% | 76% | 74% | 75% | 74% | 75% | 74% | 73% | 78% |
| 58% | 59% | 51% | 44% | 45% | 36% | 39% | 35% | 36% | 37% | 39% | 55% |
| 30.2 in | 30.1 in | 30.1 in | 30.0 in | 30.0 in | 30.0 in | 30.0 in | 30.0 in | 30.0 in | 30.1 in | 30.2 in | 30.1 in |
| 19 | 17 | 21 | 22 | 20 | 20 | 19 | 21 | 23 | 25 | 24 | 21 |
| 9 | 9 | 8 | 8 | 11 | 10 | 12 | 10 | 7 | 6 | 6 | 9 |
| 3 | 3 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 |
| 1 | 1 | 0 | 1 | 1 | 1 | 1 | 1 | 2 | 1 | 1 | 1 |
| 2 | 2 | 3 | 4 | 5 | 6 | 5 | 5 | 4 | 3 | 2 | 2 |
| 115 | 103 | 144 | 168 | 170 | 196 | 188 | 219 | 211 | 209 | 196 | 131 |
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 5°C Lo -3°C | Hi 8°C Lo -1°C | Hi 14°C Lo 4°C | Hi 19°C Lo 8°C | Hi 24°C Lo 13°C | Hi 28°C Lo 17°C | Hi 30°C Lo 19°C | Hi 29°C Lo 18°C | Hi 26°C Lo 15°C | Hi 20°C Lo 10°C | Hi 13°C Lo 4°C | Hi 8°C Lo 1°C |
| 11 km/h | 11 km/h | 11 km/h | 11 km/h | 9 km/h | 8 km/h | 7 km/h | 7 km/h | 7 km/h | 9 km/h | 9 km/h | 10 km/h |
| 117 mm | 150 mm | 133 mm | 128 mm | 150 mm | 128 mm | 159 mm | 110 mm | 127 mm | 105 mm | 103 mm | 139 mm |
| 78% | 79% | 75% | 74% | 76% | 74% | 75% | 74% | 75% | 74% | 73% | 78% |
| 58% | 59% | 51% | 44% | 45% | 36% | 39% | 35% | 36% | 37% | 39% | 55% |
| 1021 mb | 1020 mb | 1019 mb | 1016 mb | 1016 mb | 1015 mb | 1016 mb | 1016 mb | 1017 mb | 1018 mb | 1021 mb | 1021 mb |
| 19 | 17 | 21 | 22 | 20 | 20 | 19 | 21 | 23 | 25 | 24 | 21 |
| 9 | 9 | 8 | 8 | 11 | 10 | 12 | 10 | 7 | 6 | 6 | 9 |
| 3 | 3 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 |
| 1 | 1 | 0 | 1 | 1 | 1 | 1 | 1 | 2 | 1 | 1 | 1 |
| 2 | 2 | 3 | 4 | 5 | 6 | 5 | 5 | 4 | 3 | 2 | 2 |
| 115 | 103 | 144 | 168 | 170 | 196 | 188 | 219 | 211 | 209 | 196 | 131 |
| 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.