| 2023 Hardiness Zone: | Zone 5b: -15°F to -10°F |
| 2012 Hardiness Zone: | Zone 5a: -20°F to -15°F Zone 5b: -15°F to -10°F |
| 1990 Hardiness Zone: | Zone 1b: -15F to -10F |
| Average First Frost Date: | Oct. 11 - Oct. 20 |
| Average Last Frost Date: | May 11 - May 20 |
| Koppen-Geiger Climate Zone: | Dfb - Humid Continental Mild Summer, Wet All Year |
| Ecoregion: | 58r - Sebago-Ossipee Hills and Plains |
| Heat Zone Days: | Rare Over 86°F |
Annual Climate Data for ZIP Code 04258 - Minot, ME | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg Min Temp (°F) | 10 | 13 | 23 | 34 | 44 | 54 | 60 | 58 | 50 | 39 | 30 | 18 | 36 |
| Avg Max Temp (°F) | 28 | 32 | 41 | 53 | 66 | 75 | 81 | 78 | 70 | 58 | 45 | 33 | 55 |
| Avg Precip (In.) | 4.15 | 3.19 | 4.68 | 4.38 | 4.03 | 3.94 | 3.78 | 3.65 | 3.58 | 4.25 | 4.59 | 4.31 | 48.53 |