Wolcottville, Indiana has a Humid Continental Hot Summers With Year Around Precipitation climate (Köppen classification: Dfa). Average annual temperatures range from 40.1 °F (low) to 59.3 °F (high). Annual precipitation averages 38.7 Inches. Wolcottville is located in USDA Plant Hardiness Zone 6a. The growing season typically runs from the last frost around May 1 - May 10 through the first frost around Oct. 11 - Oct. 20.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 17.1 °F | 31.6 °F | 2.51 in. |
| February | 18.9 °F | 35.2 °F | 2.07 in. |
| March | 27.2 °F | 46.4 °F | 2.37 in. |
| April | 37.9 °F | 59.9 °F | 3.62 in. |
| May | 49.4 °F | 70.9 °F | 4.41 in. |
| June | 59.0 °F | 79.9 °F | 4.11 in. |
| July | 62.0 °F | 83.3 °F | 3.84 in. |
| August | 60.1 °F | 81.3 °F | 4.06 in. |
| September | 52.8 °F | 75.5 °F | 3.15 in. |
| October | 41.8 °F | 62.7 °F | 3.15 in. |
| November | 31.8 °F | 48.4 °F | 3.0 in. |
| December | 23.0 °F | 36.5 °F | 2.37 in. |
| Annual | 40.1 °F | 59.3 °F | 38.66 in. |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | May 1 - May 10 |
| Average Days With Frost | 125-150 Days |
| Plant Hardiness Zone | Zone 6a : -10°F to -5°F |
| Plant Hardiness Zone - 2012 | Zone 5b : -15°F to -10°F |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |