Waite Park, Minnesota has a Humid Continental Mild Summer, Wet All Year climate (Köppen classification: Dfb). Average annual temperatures range from 33 °F (low) to 53.3 °F (high). Annual precipitation averages 29 Inches. Waite Park is located in USDA Plant Hardiness Zone 4b. 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 | 2.6 °F | 20.9 °F | 0.6 in. |
| February | 6.0 °F | 25.9 °F | 0.68 in. |
| March | 18.9 °F | 38.7 °F | 1.43 in. |
| April | 32.3 °F | 54.0 °F | 2.57 in. |
| May | 45.2 °F | 67.5 °F | 3.81 in. |
| June | 55.7 °F | 77.0 °F | 4.34 in. |
| July | 60.0 °F | 81.4 °F | 3.87 in. |
| August | 57.1 °F | 79.2 °F | 3.97 in. |
| September | 48.7 °F | 71.4 °F | 2.92 in. |
| October | 36.2 °F | 56.8 °F | 2.64 in. |
| November | 23.3 °F | 40.0 °F | 1.31 in. |
| December | 10.5 °F | 26.3 °F | 0.88 in. |
| Annual | 33 °F | 53.3 °F | 29.02 in. |
| 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 4b : -25°F to -20°F |
| Plant Hardiness Zone - 2012 | Zone 4a : -30°F to -25°F |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |