| 2023 Hardiness Zone: | Zone 5a: -20°F to -15°F | |
| 2012 Hardiness Zone: | Zone 5a: -20°F to -15°F Zone 4b: -25°F to -20°F | |
| 1990 Hardiness Zone: | Zone 4b: -25F to -20F | |
| Average First Frost Date: | Oct. 11 - Oct. 20 | |
| Average Last Frost Date: | May 1 - May 10 | |
| Koppen-Geiger Climate Zone: | Dfa - Humid Continental Hot Summers | |
| Ecoregion: | 52b - Paleozoic Plateau/Coulee Section | |
| Current Drought Status: | Abnormally Dry | |
| Heat Zone Days: | 1 - 7 days Over 86°F |
Annual Climate Data for ZIP Code 54626 - Eastman, WI | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg Min Temp (°F) | 7 | 13 | 24 | 37 | 49 | 58 | 63 | 61 | 52 | 41 | 27 | 14 | 37 |
| Avg Max Temp (°F) | 24 | 31 | 43 | 57 | 70 | 79 | 82 | 80 | 72 | 60 | 43 | 29 | 56 |
| Avg Precip (In.) | 1.04 | 1.03 | 1.96 | 3.55 | 3.79 | 4.34 | 4.18 | 4.5 | 3.16 | 2.3 | 2.32 | 1.25 | 33.41 |