Raymond, Minnesota has a Humid Continental Mild Summer, Wet All Year climate (Köppen classification: Dfb). Average annual temperatures range from 1 °C (low) to 12.1 °C (high). Annual precipitation averages 726.2 Millimeters. Raymond is located in USDA Plant Hardiness Zone 4b. The growing season typically runs from the last frost around Apr. 21 - Apr. 30 through the first frost around Oct. 1 - Oct. 10.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -15.9 °C | -5.9 °C | 18.29 mm |
| February | -13.9 °C | -3.3 °C | 20.83 mm |
| March | -6.7 °C | 3.6 °C | 37.34 mm |
| April | 0.6 °C | 12.5 °C | 63.75 mm |
| May | 7.8 °C | 20.1 °C | 85.34 mm |
| June | 14 °C | 25.4 °C | 117.35 mm |
| July | 16.1 °C | 27.6 °C | 98.04 mm |
| August | 14.4 °C | 26.3 °C | 96.77 mm |
| September | 9.6 °C | 22.6 °C | 73.15 mm |
| October | 2.4 °C | 14.4 °C | 59.94 mm |
| November | -4.9 °C | 4.9 °C | 32 mm |
| December | -11.9 °C | -2.9 °C | 23.37 mm |
| Annual | 1 °C | 12.1 °C | 726.17 mm |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| Average Last Frost Date | Apr. 21 - Apr. 30 |
| Average Days With Frost | 150-180 Days |
| Plant Hardiness Zone | Zone 4b : -31.7°C to -28.9°C |
| Plant Hardiness Zone - 2012 | Zone 4b : -31.7°C to -28.9°C |
| Current Drought Conditions | Abnormally Dry |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |