Minot, Maine has a Humid Continental Mild Summer, Wet All Year climate (Köppen classification: Dfb). Average annual temperatures range from 1.4 °C (low) to 12.3 °C (high). Annual precipitation averages 1250.7 Millimeters. Minot is located in USDA Plant Hardiness Zone 5b. The growing season typically runs from the last frost around May 1 - May 10 through the first frost around Oct. 11 - Oct. 20.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -12.5 °C | -2.3 °C | 86.87 mm |
| February | -11.7 °C | -0.7 °C | 83.31 mm |
| March | -6.5 °C | 4.1 °C | 95.76 mm |
| April | -0.2 °C | 11.3 °C | 111.25 mm |
| May | 6.1 °C | 18.2 °C | 95.25 mm |
| June | 11.4 °C | 22.9 °C | 124.71 mm |
| July | 14.7 °C | 25.9 °C | 99.57 mm |
| August | 13.7 °C | 25.3 °C | 92.96 mm |
| September | 9.4 °C | 21.1 °C | 98.81 mm |
| October | 3.1 °C | 13.8 °C | 139.7 mm |
| November | -2.3 °C | 7 °C | 110.74 mm |
| December | -8 °C | 1 °C | 111.76 mm |
| Annual | 1.4 °C | 12.3 °C | 1250.69 mm |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | May 1 - May 10 |
| Average Days With Frost | 150-180 Days |
| Plant Hardiness Zone | Zone 5b : -26.1°C to -23.3°C |
| Plant Hardiness Zone - 2012 | Zone 5b : -26.1°C to -23.3°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |