Butternut, WI
Climate overview — based on NOAA 1991-2020 normals from BUTTERNUT 3SW, WI US.
Year-round temperatures (°F)
Climate summary
Butternut has an annual average temperature of 39.8°F with about 36 inches of precipitation per year. The warmest month is July (average high 77.7°F), and the coldest is January (average low 1.1°F). June is typically the wettest month (4.98 in) and January the driest (1.16 in).
Best time to visit Butternut
Full guide →Climate change signal
All-time records →134 of 366 (36.6%) of Butternut'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.
| 1990s | 40 | |
| 2000s | 134 | |
| 2010s | 99 | |
| 2020s | 93 |
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 | 19.6°F | 1.1°F | 10.4°F | 1.16 in | — | — |
| February | 24.3°F | 2.9°F | 13.6°F | 1.38 in | — | — |
| March | 36.8°F | 14.0°F | 25.4°F | 1.96 in | — | — |
| April | 49.7°F | 27.5°F | 38.6°F | 3.02 in | — | — |
| May | 64.0°F | 39.9°F | 52.0°F | 3.87 in | — | — |
| June | 73.5°F | 49.9°F | 61.7°F | 4.98 in | — | — |
| July | 77.7°F | 53.8°F | 65.8°F | 4.26 in | — | — |
| August | 75.9°F | 51.7°F | 63.8°F | 3.71 in | — | — |
| September | 67.8°F | 44.3°F | 56.0°F | 3.83 in | — | — |
| October | 53.2°F | 33.2°F | 43.2°F | 3.98 in | — | — |
| November | 36.9°F | 21.8°F | 29.4°F | 2.06 in | — | — |
| December | 24.8°F | 9.5°F | 17.1°F | 1.80 in | — | — |
Climate twins of Butternut
Why these? →The most climatically similar US cities at least 140 miles away (by monthly temperature + precipitation pattern).