| 2023 Hardiness Zone: | Zone 3b: -35°F to -30°F Zone 4a: -30°F to -25°F | |
| 2012 Hardiness Zone: | Zone 3b: -35°F to -30°F | |
| 1990 Hardiness Zone: | Zone 3a: -40F to -35F | |
| Average First Frost Date: | Sep. 21 - Sep. 30 | |
| Average Last Frost Date: | May 21 - May 31 | |
| Koppen-Geiger Climate Zone: | Dfb - Humid Continental Mild Summer, Wet All Year | |
| Ecoregion: | 50c - St. Croix Pine Barrens | |
| Current Drought Status: | Exceptional Drought | |
| Heat Zone Days: | Rare Over 86°F |
Annual Climate Data for ZIP Code 54859 - Minong, WI | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg Min Temp (°F) | -1 | 5 | 18 | 31 | 43 | 52 | 58 | 56 | 47 | 36 | 22 | 7 | 31 |
| Avg Max Temp (°F) | 20 | 28 | 39 | 55 | 69 | 77 | 80 | 78 | 68 | 56 | 38 | 24 | 53 |
| Avg Precip (In.) | 1.17 | .85 | 1.61 | 1.99 | 3.15 | 3.81 | 4.4 | 4.33 | 3.55 | 2.54 | 1.87 | 1.07 | 30.34 |