Micco, Florida has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 66 °F (low) to 80.2 °F (high). Annual precipitation averages 57.6 Inches. Micco is located in USDA Plant Hardiness Zone 10a.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 53.6 °F | 70.8 °F | 2.81 in. |
| February | 56.0 °F | 72.6 °F | 2.86 in. |
| March | 59.7 °F | 75.5 °F | 3.01 in. |
| April | 64.6 °F | 78.7 °F | 2.87 in. |
| May | 69.8 °F | 82.2 °F | 4.0 in. |
| June | 73.5 °F | 85.8 °F | 7.86 in. |
| July | 74.2 °F | 89.3 °F | 7.03 in. |
| August | 75.1 °F | 87.4 °F | 8.04 in. |
| September | 74.5 °F | 86.3 °F | 7.65 in. |
| October | 71.2 °F | 82.2 °F | 5.6 in. |
| November | 62.3 °F | 77.9 °F | 3.16 in. |
| December | 57.5 °F | 73.1 °F | 2.72 in. |
| Annual | 66 °F | 80.2 °F | 57.61 in. |
| Average First Frost Date | No Frost |
| 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 10a : 30°F to 25°F |
| Current Drought Conditions | Severe Drought |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |