Kerrick, Minnesota has a Humid Continental Mild Summer, Wet All Year climate (Köppen classification: Dfb). Average annual temperatures range from -1.2 °C (low) to 10.7 °C (high). Annual precipitation averages 829.3 Millimeters. Kerrick is located in USDA Plant Hardiness Zone 4a. The growing season typically runs from the last frost around May 11 - May 20 through the first frost around Sep. 21 - Sep. 30.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -17.7 °C | -6.7 °C | 23.37 mm |
| February | -15.8 °C | -3.6 °C | 25.15 mm |
| March | -8.9 °C | 3.2 °C | 39.62 mm |
| April | -1.8 °C | 10.7 °C | 68.83 mm |
| May | 4.4 °C | 18.4 °C | 92.2 mm |
| June | 9.8 °C | 23.3 °C | 117.86 mm |
| July | 13.1 °C | 26.1 °C | 121.16 mm |
| August | 12.2 °C | 25 °C | 100.08 mm |
| September | 7.7 °C | 20.4 °C | 84.33 mm |
| October | 1.2 °C | 12.4 °C | 76.71 mm |
| November | -5.6 °C | 3.5 °C | 44.96 mm |
| December | -13.2 °C | -3.9 °C | 35.05 mm |
| Annual | -1.2 °C | 10.7 °C | 829.32 mm |
| Average First Frost Date | Sep. 21 - Sep. 30 |
| Average Last Frost Date | May 11 - May 20 |
| Average Days With Frost | Over 180 Days |
| Plant Hardiness Zone | Zone 4a : -34.4°C to -31.7°C |
| Plant Hardiness Zone - 2012 | Zone 3b : -37.2°C to -34.4°C |
| Current Drought Conditions | Abnormally Dry |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |