Sargeant, Minnesota has a Humid Continental Mild Summer, Wet All Year climate (Köppen classification: Dfb). Average annual temperatures range from 35.5 °F (low) to 53.4 °F (high). Annual precipitation averages 35.6 Inches. Sargeant is located in USDA Plant Hardiness Zone 5a. 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 | 6.6 °F | 22.0 °F | 1.0 in. |
| February | 10.2 °F | 26.3 °F | 1.0 in. |
| March | 22.2 °F | 38.5 °F | 1.85 in. |
| April | 34.8 °F | 54.1 °F | 3.56 in. |
| May | 47.4 °F | 66.8 °F | 4.66 in. |
| June | 58.1 °F | 76.8 °F | 5.59 in. |
| July | 61.2 °F | 79.8 °F | 4.52 in. |
| August | 58.5 °F | 77.6 °F | 4.2 in. |
| September | 50.2 °F | 71.6 °F | 3.76 in. |
| October | 37.7 °F | 57.8 °F | 2.64 in. |
| November | 25.5 °F | 41.6 °F | 1.5 in. |
| December | 13.5 °F | 27.7 °F | 1.28 in. |
| Annual | 35.5 °F | 53.4 °F | 35.56 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 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 | Dfb - Humid Continental Mild Summer, Wet All Year |