Odessa, Florida has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 62.3 °F (low) to 82.3 °F (high). Annual precipitation averages 56 Inches. Odessa is located in USDA Plant Hardiness Zone 9b.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 48.2 °F | 70.8 °F | 3.17 in. |
| February | 50.9 °F | 73.4 °F | 2.6 in. |
| March | 55.0 °F | 77.5 °F | 2.85 in. |
| April | 60.9 °F | 82.6 °F | 2.84 in. |
| May | 66.7 °F | 87.5 °F | 3.09 in. |
| June | 72.2 °F | 90.0 °F | 8.06 in. |
| July | 73.8 °F | 90.6 °F | 9.19 in. |
| August | 74.1 °F | 90.5 °F | 9.53 in. |
| September | 72.2 °F | 89.4 °F | 7.3 in. |
| October | 65.6 °F | 83.9 °F | 2.7 in. |
| November | 56.7 °F | 78.2 °F | 1.89 in. |
| December | 51.5 °F | 72.8 °F | 2.74 in. |
| Annual | 62.3 °F | 82.3 °F | 55.96 in. |
| Average First Frost Date | Frost Rare |
| Average Last Frost Date | |
| Average Days With Frost | Frost Free |
| Plant Hardiness Zone | Zone 9b : 25°F to 20°F |
| Plant Hardiness Zone - 2012 | Zone 9b : 25°F to 20°F |
| Current Drought Conditions | Extreme Drought |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |