Ponce de Leon, Florida has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 55 °F (low) to 78.4 °F (high). Annual precipitation averages 64.2 Inches. Ponce de Leon is located in USDA Plant Hardiness Zone 8b. The growing season typically runs from the last frost around Mar. 1 - Mar. 10 through the first frost around Nov. 11 - Nov. 20.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 37.9 °F | 61.7 °F | 5.21 in. |
| February | 41.1 °F | 65.8 °F | 5.11 in. |
| March | 46.6 °F | 72.6 °F | 5.67 in. |
| April | 53.0 °F | 78.8 °F | 5.38 in. |
| May | 61.1 °F | 85.9 °F | 4.08 in. |
| June | 69.1 °F | 90.0 °F | 6.67 in. |
| July | 71.6 °F | 91.4 °F | 7.1 in. |
| August | 71.3 °F | 90.8 °F | 6.67 in. |
| September | 66.7 °F | 87.9 °F | 5.54 in. |
| October | 55.8 °F | 80.8 °F | 3.55 in. |
| November | 44.8 °F | 71.1 °F | 4.27 in. |
| December | 40.7 °F | 64.0 °F | 4.96 in. |
| Annual | 55 °F | 78.4 °F | 64.21 in. |
| Average First Frost Date | Nov. 11 - Nov. 20 |
| Average Last Frost Date | Mar. 1 - Mar. 10 |
| Average Days With Frost | 30-40 Days |
| Plant Hardiness Zone | Zone 8b : 15°F to 20°F |
| Plant Hardiness Zone - 2012 | Zone 8b : 15°F to 20°F |
| Current Drought Conditions | Moderate Drought |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |