Blodgett, Missouri has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 9 °C (low) to 20.2 °C (high). Annual precipitation averages 1294.4 Millimeters. Blodgett is located in USDA Plant Hardiness Zone 7b. The growing season typically runs from the last frost around Mar. 21 - Mar. 31 through the first frost around Oct. 21 - Oct. 31.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -2.8 °C | 6.2 °C | 93.22 mm |
| February | -1.3 °C | 9 °C | 97.03 mm |
| March | 3.2 °C | 14.5 °C | 119.13 mm |
| April | 8.7 °C | 20.7 °C | 138.94 mm |
| May | 14.5 °C | 25.8 °C | 146.81 mm |
| June | 19.2 °C | 30.5 °C | 105.92 mm |
| July | 21.1 °C | 32 °C | 107.95 mm |
| August | 19.7 °C | 31.4 °C | 73.41 mm |
| September | 15.1 °C | 28.2 °C | 85.6 mm |
| October | 8.5 °C | 22.1 °C | 97.03 mm |
| November | 2.9 °C | 14.2 °C | 119.13 mm |
| December | -1 °C | 8.1 °C | 110.24 mm |
| Annual | 9 °C | 20.2 °C | 1294.41 mm |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | Mar. 21 - Mar. 31 |
| Average Days With Frost | 75-100 Days |
| Plant Hardiness Zone | Zone 7b : -15°C to -12.2°C |
| Plant Hardiness Zone - 2012 | Zone 7a : -17.8°C to -15°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |