Lake Alfred, Florida has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 63.1 °F (low) to 83.6 °F (high). Annual precipitation averages 52.8 Inches. Lake Alfred is located in USDA Plant Hardiness Zone 10a.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 49.6 °F | 72.1 °F | 2.76 in. |
| February | 52.7 °F | 75.4 °F | 2.29 in. |
| March | 56.3 °F | 79.3 °F | 2.98 in. |
| April | 61.8 °F | 83.9 °F | 2.78 in. |
| May | 67.3 °F | 88.4 °F | 3.61 in. |
| June | 72.1 °F | 91.1 °F | 8.1 in. |
| July | 73.7 °F | 91.8 °F | 7.68 in. |
| August | 73.8 °F | 91.9 °F | 7.98 in. |
| September | 72.3 °F | 90.1 °F | 7.07 in. |
| October | 66.6 °F | 85.4 °F | 3.1 in. |
| November | 58.2 °F | 78.9 °F | 1.79 in. |
| December | 53.1 °F | 74.4 °F | 2.61 in. |
| Annual | 63.1 °F | 83.6 °F | 52.75 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 |