Weather World
Fort Riley Monthly Climate Averages
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 39°F Lo 23°F | Hi 44°F Lo 26°F | Hi 57°F Lo 38°F | Hi 66°F Lo 46°F | Hi 74°F Lo 56°F | Hi 87°F Lo 67°F | Hi 91°F Lo 71°F | Hi 90°F Lo 68°F | Hi 83°F Lo 61°F | Hi 68°F Lo 49°F | Hi 55°F Lo 37°F | Hi 43°F Lo 28°F |
| 10 mph | 11 mph | 12 mph | 12 mph | 10 mph | 10 mph | 9 mph | 9 mph | 10 mph | 11 mph | 11 mph | 10 mph |
| 1.5 in | 1.5 in | 2.5 in | 4.4 in | 7.5 in | 5.8 in | 4.4 in | 4.3 in | 3.3 in | 2.7 in | 2.6 in | 1.4 in |
| 72% | 68% | 66% | 66% | 74% | 71% | 66% | 64% | 64% | 60% | 65% | 69% |
| 39% | 40% | 40% | 39% | 41% | 27% | 26% | 26% | 26% | 28% | 30% | 36% |
| 30.2 in | 30.1 in | 30.0 in | 29.9 in | 29.9 in | 29.9 in | 29.9 in | 29.9 in | 30.0 in | 30.0 in | 30.1 in | 30.1 in |
| 24 | 22 | 25 | 23 | 22 | 23 | 24 | 24 | 25 | 26 | 26 | 26 |
| 4 | 4 | 5 | 6 | 9 | 7 | 7 | 7 | 5 | 5 | 3 | 3 |
| 3 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 |
| 2 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 1 | 1 |
| 2 | 2 | 3 | 4 | 5 | 6 | 6 | 6 | 5 | 3 | 2 | 1 |
| 204 | 180 | 197 | 193 | 178 | 234 | 248 | 262 | 256 | 247 | 243 | 219 |
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 4°C Lo -5°C | Hi 7°C Lo -3°C | Hi 14°C Lo 3°C | Hi 19°C Lo 8°C | Hi 24°C Lo 13°C | Hi 30°C Lo 20°C | Hi 33°C Lo 21°C | Hi 32°C Lo 20°C | Hi 28°C Lo 16°C | Hi 20°C Lo 10°C | Hi 13°C Lo 3°C | Hi 6°C Lo -2°C |
| 16 km/h | 17 km/h | 19 km/h | 20 km/h | 16 km/h | 17 km/h | 15 km/h | 14 km/h | 16 km/h | 18 km/h | 18 km/h | 17 km/h |
| 38 mm | 39 mm | 63 mm | 113 mm | 190 mm | 148 mm | 111 mm | 110 mm | 84 mm | 68 mm | 66 mm | 36 mm |
| 72% | 68% | 66% | 66% | 74% | 71% | 66% | 64% | 64% | 60% | 65% | 69% |
| 39% | 40% | 40% | 39% | 41% | 27% | 26% | 26% | 26% | 28% | 30% | 36% |
| 1021 mb | 1020 mb | 1016 mb | 1013 mb | 1013 mb | 1011 mb | 1013 mb | 1013 mb | 1015 mb | 1016 mb | 1019 mb | 1020 mb |
| 24 | 22 | 25 | 23 | 22 | 23 | 24 | 24 | 25 | 26 | 26 | 26 |
| 4 | 4 | 5 | 6 | 9 | 7 | 7 | 7 | 5 | 5 | 3 | 3 |
| 3 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 |
| 2 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 1 | 1 |
| 2 | 2 | 3 | 4 | 5 | 6 | 6 | 6 | 5 | 3 | 2 | 1 |
| 204 | 180 | 197 | 193 | 178 | 234 | 248 | 262 | 256 | 247 | 243 | 219 |
| 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.