Alafaya, Florida has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 63 °F (low) to 82.4 °F (high). Annual precipitation averages 56.4 Inches. Alafaya is located in USDA Plant Hardiness Zone 10a.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 49.2 °F | 70.7 °F | 2.92 in. |
| February | 51.8 °F | 73.5 °F | 2.44 in. |
| March | 55.8 °F | 77.8 °F | 3.6 in. |
| April | 61.2 °F | 82.7 °F | 2.89 in. |
| May | 67.0 °F | 87.5 °F | 4.08 in. |
| June | 72.2 °F | 90.2 °F | 8.38 in. |
| July | 74.0 °F | 91.5 °F | 7.64 in. |
| August | 74.3 °F | 91.3 °F | 8.62 in. |
| September | 72.8 °F | 89.1 °F | 7.03 in. |
| October | 66.7 °F | 84.4 °F | 3.96 in. |
| November | 58.3 °F | 77.7 °F | 2.13 in. |
| December | 52.6 °F | 72.9 °F | 2.7 in. |
| Annual | 63 °F | 82.4 °F | 56.39 in. |
| Average First Frost Date | Frost Rare |
| Average Last Frost Date | |
| Average Days With Frost | Frost Rare |
| Plant Hardiness Zone | Zone 10a : 30°F to 25°F |
| Plant Hardiness Zone - 2012 | Zone 9b : 25°F to 20°F |
| Current Drought Conditions | Severe Drought |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |