Willis, KS
Climate overview — based on NOAA 1991-2020 normals from HORTON, KS US.
Year-round temperatures (°F)
Climate summary
Willis has an annual average temperature of 53.2°F with about 37.9 inches of precipitation per year and 10.7 inches of snow. The warmest month is July (average high 88.4°F), and the coldest is January (average low 15.7°F). July is typically the wettest month (5.42 in) and January the driest (0.76 in). Snow typically falls from October through April.
Best time to visit Willis
Full guide →Climate change signal
All-time records →21 of 366 (5.7%) of Willis's all-time daily heat records have been set since 2015. If records were spread evenly across the station's history, only about 5% would fall in any given decade.
| 1890s | 16 | |
| 1900s | 21 | |
| 1910s | 31 | |
| 1920s | 22 | |
| 1930s | 94 | |
| 1940s | 21 | |
| 1950s | 14 | |
| 1960s | 25 | |
| 1970s | 17 | |
| 1980s | 33 | |
| 1990s | 22 | |
| 2000s | 17 | |
| 2010s | 19 | |
| 2020s | 14 |
Bars: number of all-time daily heat records still standing that were set in each decade.
Monthly averages
| Month | Avg High | Avg Low | Avg Temp | Precipitation | Snow | Rainy days |
|---|---|---|---|---|---|---|
| January | 36.9°F | 15.7°F | 26.3°F | 0.76 in | 2.8 in | 5 |
| February | 42.6°F | 19.6°F | 31.1°F | 1.28 in | 2.9 in | 6 |
| March | 54.0°F | 29.9°F | 41.9°F | 2.13 in | 0.9 in | 7 |
| April | 64.4°F | 41.3°F | 52.8°F | 3.82 in | 0.2 in | 10 |
| May | 75.1°F | 53.3°F | 64.2°F | 5.23 in | — | 11 |
| June | 84.1°F | 63.6°F | 73.8°F | 4.77 in | — | 10 |
| July | 88.4°F | 67.7°F | 78.1°F | 5.42 in | — | 9 |
| August | 86.8°F | 64.8°F | 75.8°F | 4.27 in | — | 8 |
| September | 79.5°F | 55.8°F | 67.6°F | 3.71 in | — | 8 |
| October | 67.3°F | 42.0°F | 54.6°F | 3.25 in | 0.2 in | 7 |
| November | 52.6°F | 29.9°F | 41.3°F | 1.81 in | 0.6 in | 6 |
| December | 40.7°F | 20.4°F | 30.6°F | 1.49 in | 3.1 in | 5 |
Climate twins of Willis
Why these? →The most climatically similar US cities at least 140 miles away (by monthly temperature + precipitation pattern).