Vivian Monthly Climate Averages
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
Hi 40°F Lo 25°F | Hi 44°F Lo 27°F | Hi 53°F Lo 35°F | Hi 63°F Lo 43°F | Hi 74°F Lo 51°F | Hi 82°F Lo 56°F | Hi 84°F Lo 60°F | Hi 84°F Lo 58°F | Hi 78°F Lo 54°F | Hi 66°F Lo 45°F | Hi 54°F Lo 35°F | Hi 45°F Lo 31°F |
7 mph | 7 mph | 7 mph | 7 mph | 6 mph | 5 mph | 5 mph | 4 mph | 5 mph | 5 mph | 6 mph | 6 mph |
4.5 in | 5.7 in | 5.1 in | 5.2 in | 5.7 in | 4.7 in | 5.6 in | 4.5 in | 3.7 in | 4.2 in | 3.1 in | 5 in |
82% | 82% | 79% | 76% | 78% | 76% | 77% | 76% | 77% | 77% | 75% | 80% |
59% | 59% | 51% | 43% | 42% | 34% | 36% | 36% | 37% | 39% | 39% | 55% |
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 |
10 | 9 | 15 | 20 | 22 | 23 | 22 | 25 | 25 | 25 | 20 | 15 |
7 | 8 | 9 | 8 | 9 | 7 | 9 | 6 | 5 | 6 | 6 | 7 |
14 | 11 | 7 | 2 | 0 | 0 | 0 | 0 | 0 | 1 | 4 | 9 |
7 | 6 | 6 | 5 | 10 | 10 | 9 | 10 | 9 | 7 | 4 | 5 |
2 | 2 | 3 | 4 | 6 | 6 | 5 | 6 | 4 | 3 | 2 | 2 |
119 | 110 | 146 | 175 | 203 | 237 | 227 | 239 | 218 | 205 | 203 | 134 |
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
Hi 4°C Lo -4°C | Hi 7°C Lo -3°C | Hi 12°C Lo 1°C | Hi 18°C Lo 6°C | Hi 23°C Lo 10°C | Hi 28°C Lo 14°C | Hi 29°C Lo 15°C | Hi 29°C Lo 15°C | Hi 26°C Lo 12°C | Hi 19°C Lo 7°C | Hi 12°C Lo 2°C | Hi 7°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 |
114 mm | 144 mm | 130 mm | 133 mm | 144 mm | 120 mm | 142 mm | 113 mm | 93 mm | 108 mm | 79 mm | 127 mm |
82% | 82% | 79% | 76% | 78% | 76% | 77% | 76% | 77% | 77% | 75% | 80% |
59% | 59% | 51% | 43% | 42% | 34% | 36% | 36% | 37% | 39% | 39% | 55% |
1021 mb | 1020 mb | 1019 mb | 1016 mb | 1017 mb | 1016 mb | 1017 mb | 1017 mb | 1018 mb | 1018 mb | 1022 mb | 1021 mb |
10 | 9 | 15 | 20 | 22 | 23 | 22 | 25 | 25 | 25 | 20 | 15 |
7 | 8 | 9 | 8 | 9 | 7 | 9 | 6 | 5 | 6 | 6 | 7 |
14 | 11 | 7 | 2 | 0 | 0 | 0 | 0 | 0 | 1 | 4 | 9 |
7 | 6 | 6 | 5 | 10 | 10 | 9 | 10 | 9 | 7 | 4 | 5 |
2 | 2 | 3 | 4 | 6 | 6 | 5 | 6 | 4 | 3 | 2 | 2 |
119 | 110 | 146 | 175 | 203 | 237 | 227 | 239 | 218 | 205 | 203 | 134 |
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 |