| 2023 Hardiness Zone: | Zone 5a: -20°F to -15°F Zone 4b: -25°F to -20°F Zone 5b: -15°F to -10°F |
| 2012 Hardiness Zone: | Zone 5a: -20°F to -15°F Zone 4b: -25°F to -20°F Zone 5b: -15°F to -10°F |
| 1990 Hardiness Zone: | Zone 5a: -20F to -15F |
| 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: | 50y - Seney-Tahquamenon Sand Plain |
| Heat Zone Days: | Rare Over 86°F |
Annual Climate Data for ZIP Code 49868 - Newberry, MI | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg Min Temp (°F) | 8 | 9 | 17 | 29 | 40 | 48 | 54 | 53 | 46 | 36 | 26 | 15 | 32 |
| Avg Max Temp (°F) | 24 | 28 | 37 | 50 | 65 | 73 | 78 | 76 | 67 | 55 | 41 | 29 | 52 |
| Avg Precip (In.) | 2.25 | 1.22 | 1.98 | 1.98 | 2.52 | 3.14 | 3.11 | 3.47 | 3.51 | 3.15 | 2.51 | 2.19 | 31.03 |