Jackson, WI
Climate overview — based on NOAA 1991-2020 normals from JACKSON, WI US.
Year-round temperatures (°F)
Climate summary
Jackson has an annual average temperature of 46.7°F with about 32.6 inches of precipitation per year. The warmest month is July (average high 81.9°F), and the coldest is January (average low 12.6°F). June is typically the wettest month (4.00 in) and January the driest (1.36 in).
Best time to visit Jackson
Full guide →Climate change signal
All-time records →274 of 366 (74.9%) of Jackson'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.
| 2000s | 13 | |
| 2010s | 200 | |
| 2020s | 153 |
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 | 27.9°F | 12.6°F | 20.2°F | 1.36 in | — | 7 |
| February | 31.6°F | 15.2°F | 23.4°F | 1.60 in | — | 9 |
| March | 42.0°F | 24.5°F | 33.2°F | 1.78 in | — | 9 |
| April | 54.4°F | 34.9°F | 44.6°F | 3.54 in | — | 12 |
| May | 67.0°F | 45.6°F | 56.3°F | 3.35 in | — | 13 |
| June | 77.2°F | 55.4°F | 66.3°F | 4.00 in | — | 12 |
| July | 81.9°F | 60.4°F | 71.1°F | 3.99 in | — | 9 |
| August | 79.8°F | 59.1°F | 69.5°F | 3.31 in | — | 11 |
| September | 73.0°F | 51.5°F | 62.2°F | 2.95 in | — | 12 |
| October | 60.5°F | 40.1°F | 50.3°F | 2.79 in | — | 13 |
| November | 45.6°F | 28.7°F | 37.1°F | 1.99 in | — | 9 |
| December | 33.5°F | 19.2°F | 26.3°F | 1.93 in | — | 9 |
Climate twins of Jackson
Why these? →The most climatically similar US cities at least 140 miles away (by monthly temperature + precipitation pattern).