Shakopee, Minnesota has a Humid Continental Hot Summers With Year Around Precipitation climate (Köppen classification: Dfa). Average annual temperatures range from 36.6 °F (low) to 55.9 °F (high). Annual precipitation averages 32.6 Inches. Shakopee is located in USDA Plant Hardiness Zone 5a. The growing season typically runs from the last frost around Apr. 21 - Apr. 30 through the first frost around Oct. 11 - Oct. 20.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 6.6 °F | 23.8 °F | 0.89 in. |
| February | 10.6 °F | 28.5 °F | 0.88 in. |
| March | 23.2 °F | 41.2 °F | 1.64 in. |
| April | 36.1 °F | 56.8 °F | 2.92 in. |
| May | 48.4 °F | 69.7 °F | 4.33 in. |
| June | 58.6 °F | 79.2 °F | 4.75 in. |
| July | 63.7 °F | 83.7 °F | 4.14 in. |
| August | 60.6 °F | 81.5 °F | 4.49 in. |
| September | 52.5 °F | 74.4 °F | 3.2 in. |
| October | 39.0 °F | 59.7 °F | 2.49 in. |
| November | 26.0 °F | 42.9 °F | 1.61 in. |
| December | 13.4 °F | 29.0 °F | 1.21 in. |
| Annual | 36.6 °F | 55.9 °F | 32.55 in. |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | Apr. 21 - Apr. 30 |
| Average Days With Frost | 125-150 Days |
| Plant Hardiness Zone | Zone 5a : -20°F to -15°F |
| Plant Hardiness Zone - 2012 | Zone 4b : -25°F to -20°F |
| Current Drought Conditions | Abnormally Dry |
| Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |