Whitewater, WI
Climate overview — based on NOAA 1991-2020 normals from WHITEWATER, WI US.
Year-round temperatures (°F)
Climate summary
Whitewater has an annual average temperature of 47°F with about 36.2 inches of precipitation per year and 33.9 inches of snow. The warmest month is July (average high 81.9°F), and the coldest is January (average low 11.5°F). June is typically the wettest month (4.96 in) and February the driest (1.53 in). Snow typically falls from November through April.
Best time to visit Whitewater
Full guide →Climate change signal
All-time records →50 of 366 (13.7%) of Whitewater'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.
| 1940s | 2 | |
| 1950s | 73 | |
| 1960s | 35 | |
| 1970s | 47 | |
| 1980s | 56 | |
| 1990s | 30 | |
| 2000s | 40 | |
| 2010s | 52 | |
| 2020s | 31 |
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 | 27.4°F | 11.5°F | 19.5°F | 1.58 in | 8.5 in | 10 |
| February | 31.3°F | 14.7°F | 23.0°F | 1.53 in | 9.9 in | 9 |
| March | 43.4°F | 24.9°F | 34.1°F | 1.88 in | 4.4 in | 9 |
| April | 56.5°F | 35.4°F | 45.9°F | 3.52 in | 0.7 in | 12 |
| May | 68.6°F | 46.7°F | 57.6°F | 4.19 in | 0.1 in | 14 |
| June | 78.4°F | 57.0°F | 67.7°F | 4.96 in | — | 12 |
| July | 81.9°F | 60.9°F | 71.4°F | 3.76 in | — | 10 |
| August | 80.2°F | 58.6°F | 69.4°F | 4.31 in | — | 11 |
| September | 73.6°F | 50.5°F | 62.0°F | 3.52 in | — | 11 |
| October | 60.6°F | 39.5°F | 50.1°F | 3.01 in | 0.1 in | 12 |
| November | 45.6°F | 28.7°F | 37.2°F | 2.22 in | 1.2 in | 9 |
| December | 33.0°F | 18.2°F | 25.6°F | 1.75 in | 9.0 in | 10 |
Climate twins of Whitewater
Why these? →The most climatically similar US cities at least 140 miles away (by monthly temperature + precipitation pattern).