WeatherWX.com
Ranson Monthly Climate Averages
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 38°F Lo 25°F | Hi 42°F Lo 27°F | Hi 51°F Lo 34°F | Hi 63°F Lo 43°F | Hi 73°F Lo 53°F | Hi 82°F Lo 60°F | Hi 87°F Lo 65°F | Hi 85°F Lo 64°F | Hi 78°F Lo 58°F | Hi 66°F Lo 47°F | Hi 53°F Lo 36°F | Hi 44°F Lo 31°F |
| 7 mph | 7 mph | 8 mph | 7 mph | 6 mph | 5 mph | 5 mph | 4 mph | 5 mph | 6 mph | 6 mph | 7 mph |
| 3.7 in | 4.4 in | 4.7 in | 4.9 in | 6.4 in | 5.4 in | 5.6 in | 5.3 in | 4.4 in | 5.2 in | 3.7 in | 4.8 in |
| 75% | 77% | 75% | 73% | 77% | 74% | 72% | 74% | 76% | 77% | 74% | 77% |
| 45% | 46% | 45% | 42% | 42% | 32% | 29% | 31% | 34% | 37% | 34% | 45% |
| 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 | 30.0 in | 30.1 in | 30.1 in |
| 16 | 13 | 18 | 21 | 21 | 23 | 24 | 24 | 25 | 25 | 24 | 19 |
| 6 | 7 | 8 | 8 | 10 | 7 | 7 | 7 | 5 | 6 | 5 | 7 |
| 9 | 8 | 5 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 5 |
| 3 | 3 | 3 | 3 | 7 | 4 | 3 | 3 | 5 | 4 | 2 | 4 |
| 1 | 2 | 3 | 4 | 6 | 7 | 6 | 6 | 4 | 3 | 2 | 2 |
| 162 | 148 | 165 | 175 | 194 | 232 | 256 | 250 | 223 | 212 | 212 | 170 |
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 3°C Lo -4°C | Hi 6°C Lo -3°C | Hi 11°C Lo 1°C | Hi 17°C Lo 6°C | Hi 23°C Lo 12°C | Hi 28°C Lo 16°C | Hi 31°C Lo 18°C | Hi 30°C Lo 18°C | Hi 26°C Lo 14°C | Hi 19°C Lo 9°C | Hi 11°C Lo 2°C | Hi 6°C Lo -1°C |
| 12 km/h | 12 km/h | 12 km/h | 12 km/h | 9 km/h | 9 km/h | 7 km/h | 7 km/h | 8 km/h | 10 km/h | 10 km/h | 11 km/h |
| 93 mm | 111 mm | 119 mm | 124 mm | 164 mm | 137 mm | 141 mm | 134 mm | 112 mm | 132 mm | 95 mm | 121 mm |
| 75% | 77% | 75% | 73% | 77% | 74% | 72% | 74% | 76% | 77% | 74% | 77% |
| 45% | 46% | 45% | 42% | 42% | 32% | 29% | 31% | 34% | 37% | 34% | 45% |
| 1019 mb | 1019 mb | 1019 mb | 1016 mb | 1017 mb | 1014 mb | 1015 mb | 1016 mb | 1018 mb | 1017 mb | 1021 mb | 1020 mb |
| 16 | 13 | 18 | 21 | 21 | 23 | 24 | 24 | 25 | 25 | 24 | 19 |
| 6 | 7 | 8 | 8 | 10 | 7 | 7 | 7 | 5 | 6 | 5 | 7 |
| 9 | 8 | 5 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 5 |
| 3 | 3 | 3 | 3 | 7 | 4 | 3 | 3 | 5 | 4 | 2 | 4 |
| 1 | 2 | 3 | 4 | 6 | 7 | 6 | 6 | 4 | 3 | 2 | 2 |
| 162 | 148 | 165 | 175 | 194 | 232 | 256 | 250 | 223 | 212 | 212 | 170 |
| 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.
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