Minetto, New York has a Humid Continental Mild Summer, Wet All Year climate (Köppen classification: Dfb). Average annual temperatures range from 4.1 °C (low) to 13.5 °C (high). Annual precipitation averages 1166.9 Millimeters. Minetto is located in USDA Plant Hardiness Zone 6a. The growing season typically runs from the last frost around Apr. 21 - Apr. 30 through the first frost around Oct. 21 - Oct. 31.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -8.6 °C | -0.3 °C | 105.41 mm |
| February | -8.1 °C | 0.6 °C | 82.3 mm |
| March | -4.1 °C | 5 °C | 85.34 mm |
| April | 2 °C | 12.1 °C | 90.17 mm |
| May | 8.3 °C | 19.1 °C | 87.88 mm |
| June | 13.4 °C | 23.8 °C | 89.41 mm |
| July | 16.4 °C | 26.4 °C | 91.19 mm |
| August | 15.7 °C | 25.8 °C | 91.19 mm |
| September | 11.8 °C | 22.2 °C | 97.28 mm |
| October | 6.1 °C | 15.2 °C | 124.46 mm |
| November | 0.8 °C | 8.8 °C | 111.51 mm |
| December | -4.4 °C | 2.8 °C | 110.74 mm |
| Annual | 4.1 °C | 13.5 °C | 1166.88 mm |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | Apr. 21 - Apr. 30 |
| Average Days With Frost | 100-125 Days |
| Plant Hardiness Zone | Zone 6a : -23.3°C to -20.6°C |
| Plant Hardiness Zone - 2012 | Zone 6a : -23.3°C to -20.6°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |