Weather World
Sylvester Monthly Climate Averages
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 41°F Lo 26°F | Hi 46°F Lo 30°F | Hi 56°F Lo 38°F | Hi 66°F Lo 46°F | Hi 75°F Lo 55°F | Hi 83°F Lo 62°F | Hi 86°F Lo 66°F | Hi 85°F Lo 64°F | Hi 79°F Lo 59°F | Hi 68°F Lo 49°F | Hi 55°F Lo 38°F | Hi 47°F Lo 33°F |
| 7 mph | 7 mph | 7 mph | 7 mph | 6 mph | 5 mph | 4 mph | 4 mph | 4 mph | 5 mph | 6 mph | 6 mph |
| 4.9 in | 5.6 in | 5.2 in | 5 in | 6.6 in | 5.9 in | 7.2 in | 4.3 in | 4.8 in | 4.4 in | 4.2 in | 5.4 in |
| 80% | 80% | 75% | 74% | 77% | 74% | 76% | 75% | 75% | 75% | 74% | 79% |
| 62% | 62% | 53% | 47% | 47% | 39% | 41% | 38% | 38% | 39% | 42% | 59% |
| 30.1 in | 30.1 in | 30.1 in | 30.0 in | 30.0 in | 30.0 in | 30.0 in | 30.0 in | 30.1 in | 30.1 in | 30.2 in | 30.1 in |
| 18 | 16 | 20 | 20 | 20 | 19 | 18 | 21 | 22 | 24 | 24 | 19 |
| 10 | 9 | 10 | 9 | 11 | 11 | 13 | 10 | 8 | 7 | 6 | 10 |
| 4 | 3 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 |
| 1 | 1 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 0 |
| 2 | 2 | 3 | 4 | 5 | 6 | 5 | 5 | 4 | 3 | 2 | 2 |
| 104 | 101 | 137 | 159 | 171 | 202 | 196 | 207 | 204 | 192 | 182 | 118 |
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 5°C Lo -4°C | Hi 8°C Lo -1°C | Hi 13°C Lo 3°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 9°C | Hi 13°C Lo 3°C | Hi 8°C Lo 0°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 | 8 km/h | 9 km/h | 10 km/h |
| 124 mm | 141 mm | 131 mm | 126 mm | 168 mm | 151 mm | 182 mm | 109 mm | 121 mm | 113 mm | 106 mm | 138 mm |
| 80% | 80% | 75% | 74% | 77% | 74% | 76% | 75% | 75% | 75% | 74% | 79% |
| 62% | 62% | 53% | 47% | 47% | 39% | 41% | 38% | 38% | 39% | 42% | 59% |
| 1021 mb | 1020 mb | 1019 mb | 1016 mb | 1016 mb | 1015 mb | 1016 mb | 1016 mb | 1018 mb | 1018 mb | 1021 mb | 1021 mb |
| 18 | 16 | 20 | 20 | 20 | 19 | 18 | 21 | 22 | 24 | 24 | 19 |
| 10 | 9 | 10 | 9 | 11 | 11 | 13 | 10 | 8 | 7 | 6 | 10 |
| 4 | 3 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 |
| 1 | 1 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 0 |
| 2 | 2 | 3 | 4 | 5 | 6 | 5 | 5 | 4 | 3 | 2 | 2 |
| 104 | 101 | 137 | 159 | 171 | 202 | 196 | 207 | 204 | 192 | 182 | 118 |
| 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.