East Enterprise, Indiana has a Humid Continental Hot Summers With Year Around Precipitation climate (Köppen classification: Dfa). Average annual temperatures range from 6.6 °C (low) to 17.7 °C (high). Annual precipitation averages 1191.8 Millimeters. East Enterprise is located in USDA Plant Hardiness Zone 6b. The growing season typically runs from the last frost around Apr. 21 - Apr. 30 through the first frost around Oct. 21 - Oct. 31.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -5.6 °C | 3.7 °C | 88.39 mm |
| February | -4.5 °C | 6.1 °C | 75.44 mm |
| March | 0.2 °C | 11.5 °C | 103.63 mm |
| April | 6.1 °C | 18.3 °C | 120.14 mm |
| May | 11.8 °C | 23.3 °C | 132.08 mm |
| June | 16.4 °C | 27.7 °C | 122.68 mm |
| July | 18.4 °C | 29.4 °C | 105.66 mm |
| August | 17.7 °C | 28.9 °C | 88.39 mm |
| September | 13.6 °C | 25.8 °C | 84.33 mm |
| October | 6.9 °C | 19.4 °C | 86.36 mm |
| November | 1.1 °C | 12.1 °C | 87.63 mm |
| December | -2.9 °C | 6.2 °C | 97.03 mm |
| Annual | 6.6 °C | 17.7 °C | 1191.76 mm |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | Apr. 21 - Apr. 30 |
| Average Days With Frost | 75-100 Days |
| Plant Hardiness Zone | Zone 6b : -20.6°C to -17.8°C |
| Plant Hardiness Zone - 2012 | Zone 6a : -23.3°C to -20.6°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |