| 2023 Hardiness Zone: | Zone 3b: -35°F to -30°F Zone 3a: -40°F to -35°F |
| 2012 Hardiness Zone: | Zone 3a: -40°F to -35°F |
| 1990 Hardiness Zone: | Zone 3a: -40F to -35F |
| Average First Frost Date: | Sep.11 - Sep. 20 |
| Average Last Frost Date: | Jun. 1 - Jun. 10 |
| Koppen-Geiger Climate Zone: | Dfb - Humid Continental Mild Summer, Wet All Year |
| Ecoregion: | 49a - Peatlands |
| Heat Zone Days: | Rare Over 86°F |
Annual Climate Data for ZIP Code 56623 - Baudette, MN | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg Min Temp (°F) | -8 | -1 | 13 | 29 | 43 | 52 | 56 | 54 | 44 | 34 | 18 | 1 | 28 |
| Avg Max Temp (°F) | 14 | 23 | 36 | 53 | 68 | 75 | 80 | 78 | 67 | 54 | 33 | 19 | 50 |
| Avg Precip (In.) | .57 | .41 | .67 | 1.18 | 2.61 | 3.77 | 3.46 | 3.37 | 2.7 | 2.14 | 1.1 | .57 | 22.57 |