De Leon Springs, Florida has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 59.8 °F (low) to 82.2 °F (high). Annual precipitation averages 56.2 Inches. De Leon Springs is located in USDA Plant Hardiness Zone 9b.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 45.1 °F | 69.8 °F | 3.31 in. |
| February | 47.8 °F | 72.6 °F | 2.4 in. |
| March | 51.5 °F | 77.3 °F | 3.29 in. |
| April | 57.5 °F | 82.8 °F | 2.83 in. |
| May | 63.8 °F | 87.5 °F | 4.01 in. |
| June | 70.4 °F | 90.7 °F | 7.92 in. |
| July | 72.2 °F | 92.2 °F | 7.81 in. |
| August | 72.6 °F | 91.7 °F | 8.14 in. |
| September | 70.6 °F | 88.8 °F | 7.72 in. |
| October | 63.4 °F | 83.8 °F | 4.18 in. |
| November | 54.3 °F | 76.8 °F | 2.12 in. |
| December | 48.8 °F | 72.0 °F | 2.48 in. |
| Annual | 59.8 °F | 82.2 °F | 56.21 in. |
| Average First Frost Date | Frost Rare |
| Average Last Frost Date | |
| Average Days With Frost | Frost Rare |
| Plant Hardiness Zone | Zone 9b : 25°F to 20°F |
| Plant Hardiness Zone - 2012 | Zone 9a : 20°F to 25°F |
| Current Drought Conditions | Severe Drought |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |