Ogilvie, Minnesota has a Humid Continental Mild Summer, Wet All Year climate (Köppen classification: Dfb). Average annual temperatures range from 31.7 °F (low) to 52.7 °F (high). Annual precipitation averages 31.3 Inches. Ogilvie 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 Sep. 21 - Sep. 30.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 1.3 °F | 21.0 °F | 0.69 in. |
| February | 5.0 °F | 26.4 °F | 0.87 in. |
| March | 17.8 °F | 38.8 °F | 1.54 in. |
| April | 30.9 °F | 53.2 °F | 2.68 in. |
| May | 43.3 °F | 66.7 °F | 3.86 in. |
| June | 53.7 °F | 76.0 °F | 4.41 in. |
| July | 58.2 °F | 80.3 °F | 4.44 in. |
| August | 55.7 °F | 78.4 °F | 4.07 in. |
| September | 47.3 °F | 70.3 °F | 3.07 in. |
| October | 35.2 °F | 55.9 °F | 2.96 in. |
| November | 22.7 °F | 39.6 °F | 1.62 in. |
| December | 9.7 °F | 26.2 °F | 1.11 in. |
| Annual | 31.7 °F | 52.7 °F | 31.32 in. |
| Average First Frost Date | Sep. 21 - Sep. 30 |
| Average Last Frost Date | May 1 - May 10 |
| Average Days With Frost | 150-180 Days |
| Plant Hardiness Zone | Zone 4a : -30°F to -25°F |
| Plant Hardiness Zone - 2012 | Zone 4a : -30°F to -25°F |
| Current Drought Conditions | Abnormally Dry |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |