Slinger, WI
Climate overview — based on NOAA 1991-2020 normals from SLINGER WWTP, WI US.
Year-round temperatures (°F)
Climate summary
Slinger has an annual average temperature of 44.4°F with about 35.5 inches of precipitation per year. The warmest month is July (average high 79.8°F), and the coldest is January (average low 8.3°F). June is typically the wettest month (4.49 in) and February the driest (1.53 in).
Best time to visit Slinger
Full guide →Climate change signal
All-time records →252 of 366 (68.9%) of Slinger'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.
| 2010s | 217 | |
| 2020s | 149 |
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 | 25.5°F | 8.3°F | 16.9°F | 1.56 in | — | — |
| February | 29.4°F | 11.2°F | 20.3°F | 1.53 in | — | — |
| March | 40.4°F | 20.9°F | 30.7°F | 1.95 in | — | — |
| April | 53.5°F | 32.6°F | 43.0°F | 3.82 in | — | — |
| May | 65.0°F | 44.5°F | 54.7°F | 3.89 in | — | — |
| June | 75.7°F | 54.1°F | 64.9°F | 4.49 in | — | — |
| July | 79.8°F | 58.6°F | 69.2°F | 4.12 in | — | — |
| August | 78.2°F | 56.2°F | 67.2°F | 3.89 in | — | — |
| September | 71.2°F | 48.7°F | 59.9°F | 3.20 in | — | — |
| October | 58.4°F | 37.2°F | 47.8°F | 3.09 in | — | — |
| November | 43.2°F | 26.3°F | 34.7°F | 2.02 in | — | — |
| December | 30.8°F | 15.8°F | 23.3°F | 1.96 in | — | — |
Climate twins of Slinger
Why these? →The most climatically similar US cities at least 140 miles away (by monthly temperature + precipitation pattern).