Batchtown, Illinois has a Humid Continental Hot Summers With Year Around Precipitation climate (Köppen classification: Dfa). Average annual temperatures range from 45.2 °F (low) to 65.4 °F (high). Annual precipitation averages 40.9 Inches. Batchtown is located in USDA Plant Hardiness Zone 6b. The growing season typically runs from the last frost around Apr. 11 - Apr. 20 through the first frost around Oct. 11 - Oct. 20.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 21.5 °F | 38.6 °F | 2.21 in. |
| February | 24.6 °F | 44.2 °F | 2.11 in. |
| March | 33.7 °F | 54.6 °F | 3.08 in. |
| April | 44.4 °F | 66.8 °F | 4.24 in. |
| May | 55.2 °F | 75.8 °F | 4.83 in. |
| June | 64.5 °F | 84.4 °F | 4.76 in. |
| July | 67.9 °F | 87.7 °F | 3.82 in. |
| August | 66.0 °F | 86.6 °F | 3.49 in. |
| September | 57.4 °F | 80.1 °F | 3.4 in. |
| October | 45.9 °F | 68.5 °F | 3.24 in. |
| November | 35.0 °F | 54.6 °F | 3.24 in. |
| December | 26.0 °F | 43.1 °F | 2.52 in. |
| Annual | 45.2 °F | 65.4 °F | 40.94 in. |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | Apr. 11 - Apr. 20 |
| Average Days With Frost | 100-125 Days |
| Plant Hardiness Zone | Zone 6b : -5°F to 0°F |
| Plant Hardiness Zone - 2012 | Zone 6a : -10°F to -5°F |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |