Centerville, South Dakota has a Humid Continental Hot Summers With Year Around Precipitation climate (Köppen classification: Dfa). Average annual temperatures range from 2.4 °C (low) to 14.6 °C (high). Annual precipitation averages 690.6 Millimeters. Centerville is located in USDA Plant Hardiness Zone 5a. 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 | -13.2 °C | -2.3 °C | 12.95 mm |
| February | -10.9 °C | 0.5 °C | 17.53 mm |
| March | -4.6 °C | 7.4 °C | 36.07 mm |
| April | 1.7 °C | 14.9 °C | 71.63 mm |
| May | 8.6 °C | 21.4 °C | 98.81 mm |
| June | 14.9 °C | 27.2 °C | 108.71 mm |
| July | 17.1 °C | 29.3 °C | 78.23 mm |
| August | 15.7 °C | 28.1 °C | 79.76 mm |
| September | 10.4 °C | 24.4 °C | 76.45 mm |
| October | 3.1 °C | 16.7 °C | 60.2 mm |
| November | -4.3 °C | 7.7 °C | 30.99 mm |
| December | -10.3 °C | 0 °C | 19.3 mm |
| Annual | 2.4 °C | 14.6 °C | 690.63 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 5a : -28.9°C to -26.1°C |
| Plant Hardiness Zone - 2012 | Zone 4b : -31.7°C to -28.9°C |
| Current Drought Conditions | Moderate Drought |
| Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |