Cutler, Illinois has a Humid Continental Hot Summers With Year Around Precipitation climate (Köppen classification: Dfa). Average annual temperatures range from 46.2 °F (low) to 66.4 °F (high). Annual precipitation averages 44.8 Inches. Cutler is located in USDA Plant Hardiness Zone 7a. The growing season typically runs from the last frost around Apr. 1 - Apr. 10 through the first frost around Oct. 11 - Oct. 20.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 23.7 °F | 40.6 °F | 2.86 in. |
| February | 27.1 °F | 45.8 °F | 2.65 in. |
| March | 35.3 °F | 55.8 °F | 3.9 in. |
| April | 45.5 °F | 67.2 °F | 5.02 in. |
| May | 56.0 °F | 76.3 °F | 5.16 in. |
| June | 64.7 °F | 85.0 °F | 4.57 in. |
| July | 68.3 °F | 87.9 °F | 4.01 in. |
| August | 65.9 °F | 87.0 °F | 3.02 in. |
| September | 57.6 °F | 80.8 °F | 3.35 in. |
| October | 46.3 °F | 69.9 °F | 3.27 in. |
| November | 36.1 °F | 55.8 °F | 3.95 in. |
| December | 27.7 °F | 44.6 °F | 3.08 in. |
| Annual | 46.2 °F | 66.4 °F | 44.84 in. |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | Apr. 1 - Apr. 10 |
| Average Days With Frost | 75-100 Days |
| Plant Hardiness Zone | Zone 7a : 0°F to 5°F |
| Plant Hardiness Zone - 2012 | Zone 6b : -5°F to 0°F |
| Current Drought Conditions | Abnormally Dry |
| Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |