Paloma, Illinois has a Humid Continental Hot Summers With Year Around Precipitation climate (Köppen classification: Dfa). Average annual temperatures range from 43 °F (low) to 62.4 °F (high). Annual precipitation averages 39.2 Inches. Paloma is located in USDA Plant Hardiness Zone 6a. The growing season typically runs from the last frost around Apr. 11 - Apr. 20 through the first frost around Oct. 21 - Oct. 31.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 17.9 °F | 34.4 °F | 1.84 in. |
| February | 21.5 °F | 39.3 °F | 1.98 in. |
| March | 31.2 °F | 51.0 °F | 2.56 in. |
| April | 42.2 °F | 63.2 °F | 4.04 in. |
| May | 53.5 °F | 73.2 °F | 4.98 in. |
| June | 62.9 °F | 82.3 °F | 4.67 in. |
| July | 66.3 °F | 86.1 °F | 3.92 in. |
| August | 64.1 °F | 84.5 °F | 3.82 in. |
| September | 55.5 °F | 78.3 °F | 3.41 in. |
| October | 44.1 °F | 65.8 °F | 3.22 in. |
| November | 33.0 °F | 51.6 °F | 2.68 in. |
| December | 23.3 °F | 39.2 °F | 2.03 in. |
| Annual | 43 °F | 62.4 °F | 39.15 in. |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | Apr. 11 - Apr. 20 |
| Average Days With Frost | 100-125 Days |
| Plant Hardiness Zone | Zone 6a : -10°F to -5°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 |