Lakeville, Minnesota has a Humid Continental Hot Summers With Year Around Precipitation climate (Köppen classification: Dfa). Average annual temperatures range from 1.9 °C (low) to 12.6 °C (high). Annual precipitation averages 849.4 Millimeters. Lakeville is located in USDA Plant Hardiness Zone 4b. The growing season typically runs from the last frost around Apr. 21 - Apr. 30 through the first frost around Oct. 1 - Oct. 10.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -14.3 °C | -4.9 °C | 22.1 mm |
| February | -12.4 °C | -2.3 °C | 23.11 mm |
| March | -5.7 °C | 4.6 °C | 42.67 mm |
| April | 1.6 °C | 13 °C | 75.44 mm |
| May | 8.6 °C | 20.2 °C | 109.22 mm |
| June | 14.4 °C | 25.4 °C | 130.3 mm |
| July | 16.6 °C | 27.7 °C | 103.38 mm |
| August | 15.2 °C | 26.6 °C | 118.62 mm |
| September | 10.4 °C | 22.7 °C | 85.34 mm |
| October | 3.2 °C | 14.8 °C | 66.29 mm |
| November | -3.8 °C | 5.6 °C | 42.16 mm |
| December | -10.7 °C | -2 °C | 30.73 mm |
| Annual | 1.9 °C | 12.6 °C | 849.36 mm |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| Average Last Frost Date | Apr. 21 - Apr. 30 |
| Average Days With Frost | 150-180 Days |
| Plant Hardiness Zone | Zone 4b : -31.7°C to -28.9°C |
| Plant Hardiness Zone - 2012 | Zone 4b : -31.7°C to -28.9°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |