Strandquist, Minnesota has a Humid Continental Mild Summer, Wet All Year climate (Köppen classification: Dfb). Average annual temperatures range from -2.3 °C (low) to 9.4 °C (high). Annual precipitation averages 604.5 Millimeters. Strandquist is located in USDA Plant Hardiness Zone 3b. The growing season typically runs from the last frost around May 11 - May 20 through the first frost around Sep. 21 - Sep. 30.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -20.6 °C | -10.2 °C | 15.24 mm |
| February | -19 °C | -7.6 °C | 13.21 mm |
| March | -10.8 °C | 0.3 °C | 18.54 mm |
| April | -2.1 °C | 10.2 °C | 29.46 mm |
| May | 5.3 °C | 18.3 °C | 80.52 mm |
| June | 11.7 °C | 23.7 °C | 108.97 mm |
| July | 13.3 °C | 26.1 °C | 95 mm |
| August | 11.7 °C | 25.7 °C | 76.96 mm |
| September | 6.7 °C | 20.6 °C | 70.61 mm |
| October | 0.3 °C | 11.4 °C | 51.82 mm |
| November | -7.8 °C | 1.3 °C | 24.89 mm |
| December | -15.8 °C | -6.8 °C | 19.3 mm |
| Annual | -2.3 °C | 9.4 °C | 604.52 mm |
| Average First Frost Date | Sep. 21 - Sep. 30 |
| Average Last Frost Date | May 11 - May 20 |
| Average Days With Frost | 150-180 Days |
| Plant Hardiness Zone | Zone 3b : -37.2°C to -34.4°C |
| Plant Hardiness Zone - 2012 | Zone 3b : -37.2°C to -34.4°C |
| Current Drought Conditions | Abnormally Dry |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |