Ila, Georgia has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 50.2 °F (low) to 72.3 °F (high). Annual precipitation averages 51.2 Inches. Ila is located in USDA Plant Hardiness Zone 8a. The growing season typically runs from the last frost around Mar. 21 - Mar. 31 through the first frost around Nov. 11 - Nov. 20.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 31.9 °F | 53.3 °F | 4.62 in. |
| February | 34.7 °F | 57.1 °F | 4.53 in. |
| March | 40.7 °F | 64.9 °F | 4.59 in. |
| April | 48.3 °F | 72.7 °F | 3.97 in. |
| May | 57.3 °F | 79.9 °F | 3.56 in. |
| June | 65.5 °F | 86.5 °F | 4.76 in. |
| July | 69.0 °F | 89.4 °F | 4.2 in. |
| August | 68.1 °F | 88.2 °F | 4.62 in. |
| September | 62.1 °F | 83.0 °F | 4.06 in. |
| October | 50.5 °F | 73.4 °F | 3.55 in. |
| November | 39.5 °F | 63.8 °F | 3.96 in. |
| December | 34.4 °F | 55.6 °F | 4.77 in. |
| Annual | 50.2 °F | 72.3 °F | 51.19 in. |
| Average First Frost Date | Nov. 11 - Nov. 20 |
| Average Last Frost Date | Mar. 21 - Mar. 31 |
| Average Days With Frost | 40-50 Days |
| Plant Hardiness Zone | Zone 8a : 10°F to 15°F |
| Plant Hardiness Zone - 2012 | Zone 8a : 10°F to 15°F |
| Current Drought Conditions | Abnormally Dry |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |