Parkers Prairie, Minnesota has a Humid Continental Mild Summer, Wet All Year climate (Köppen classification: Dfb). Average annual temperatures range from -0.3 °C (low) to 10.5 °C (high). Annual precipitation averages 674.4 Millimeters. Parkers Prairie is located in USDA Plant Hardiness Zone 4a. The growing season typically runs from the last frost around May 1 - May 10 through the first frost around Oct. 1 - Oct. 10.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -17.9 °C | -7.7 °C | 17.27 mm |
| February | -16 °C | -4.9 °C | 16.26 mm |
| March | -8.7 °C | 2.1 °C | 29.72 mm |
| April | -0.9 °C | 10.9 °C | 51.82 mm |
| May | 6.6 °C | 18.4 °C | 83.57 mm |
| June | 12.7 °C | 23.6 °C | 108.97 mm |
| July | 15.2 °C | 26.2 °C | 106.43 mm |
| August | 13.6 °C | 25.2 °C | 84.58 mm |
| September | 8.9 °C | 20.8 °C | 66.8 mm |
| October | 1.6 °C | 12.3 °C | 64.77 mm |
| November | -5.8 °C | 3.1 °C | 23.62 mm |
| December | -13.3 °C | -4.5 °C | 20.57 mm |
| Annual | -0.3 °C | 10.5 °C | 674.38 mm |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| Average Last Frost Date | May 1 - May 10 |
| Average Days With Frost | 150-180 Days |
| Plant Hardiness Zone | Zone 4a : -34.4°C to -31.7°C |
| Plant Hardiness Zone - 2012 | Zone 4a : -34.4°C to -31.7°C |
| Current Drought Conditions | Abnormally Dry |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |