Weather World
Siouan Scout Reservation Monthly Climate Averages
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 46°F Lo 32°F | Hi 51°F Lo 34°F | Hi 59°F Lo 41°F | Hi 69°F Lo 50°F | Hi 77°F Lo 59°F | Hi 85°F Lo 66°F | Hi 89°F Lo 71°F | Hi 87°F Lo 69°F | Hi 81°F Lo 64°F | Hi 70°F Lo 53°F | Hi 59°F Lo 42°F | Hi 51°F Lo 37°F |
| 7 mph | 7 mph | 8 mph | 8 mph | 7 mph | 6 mph | 5 mph | 5 mph | 6 mph | 6 mph | 7 mph | 7 mph |
| 4 in | 4 in | 4.6 in | 4.8 in | 4.9 in | 4.9 in | 5.4 in | 5 in | 6 in | 4.2 in | 3.9 in | 4.7 in |
| 72% | 74% | 72% | 71% | 75% | 71% | 72% | 73% | 74% | 73% | 71% | 75% |
| 40% | 45% | 44% | 38% | 44% | 34% | 38% | 39% | 40% | 35% | 35% | 41% |
| 30.1 in | 30.1 in | 30.1 in | 30.0 in | 30.0 in | 30.0 in | 30.0 in | 30.0 in | 30.0 in | 30.1 in | 30.1 in | 30.1 in |
| 23 | 20 | 23 | 24 | 22 | 22 | 21 | 21 | 23 | 26 | 25 | 23 |
| 6 | 7 | 7 | 6 | 9 | 8 | 10 | 10 | 7 | 5 | 5 | 7 |
| 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
| 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 0 | 0 | 1 |
| 2 | 3 | 4 | 4 | 5 | 6 | 6 | 6 | 5 | 4 | 3 | 2 |
| 206 | 160 | 181 | 202 | 176 | 216 | 196 | 200 | 191 | 210 | 220 | 202 |
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 8°C Lo -0°C | Hi 10°C Lo 1°C | Hi 15°C Lo 5°C | Hi 21°C Lo 10°C | Hi 25°C Lo 15°C | Hi 30°C Lo 19°C | Hi 32°C Lo 22°C | Hi 30°C Lo 20°C | Hi 27°C Lo 18°C | Hi 21°C Lo 12°C | Hi 15°C Lo 6°C | Hi 11°C Lo 3°C |
| 12 km/h | 12 km/h | 12 km/h | 12 km/h | 11 km/h | 10 km/h | 9 km/h | 8 km/h | 9 km/h | 10 km/h | 11 km/h | 11 km/h |
| 102 mm | 101 mm | 116 mm | 122 mm | 125 mm | 124 mm | 138 mm | 127 mm | 151 mm | 106 mm | 100 mm | 119 mm |
| 72% | 74% | 72% | 71% | 75% | 71% | 72% | 73% | 74% | 73% | 71% | 75% |
| 40% | 45% | 44% | 38% | 44% | 34% | 38% | 39% | 40% | 35% | 35% | 41% |
| 1020 mb | 1020 mb | 1019 mb | 1017 mb | 1017 mb | 1015 mb | 1015 mb | 1016 mb | 1017 mb | 1018 mb | 1021 mb | 1021 mb |
| 23 | 20 | 23 | 24 | 22 | 22 | 21 | 21 | 23 | 26 | 25 | 23 |
| 6 | 7 | 7 | 6 | 9 | 8 | 10 | 10 | 7 | 5 | 5 | 7 |
| 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
| 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 0 | 0 | 1 |
| 2 | 3 | 4 | 4 | 5 | 6 | 6 | 6 | 5 | 4 | 3 | 2 |
| 206 | 160 | 181 | 202 | 176 | 216 | 196 | 200 | 191 | 210 | 220 | 202 |
| 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.