| 2023 Hardiness Zone: | Zone 10b: 35°F to 40°F Zone 10a: 30°F to 35°F | |
| 2012 Hardiness Zone: | Zone 10a: 30°F to 35°F | |
| 1990 Hardiness Zone: | Zone 9b: 25F to 30F | |
| Average First Frost Date: | No Frost | |
| Average Last Frost Date: | No Frost | |
| Koppen-Geiger Climate Zone: | Aw - Tropical Savanna (Wet and Dry Climate) | |
| Ecoregion: | 75b - Southwestern Florida Flatwoods | |
| Current Drought Status: | Exceptional Drought | |
| Heat Zone Days: | 151 - 180 days Over 86°F |
Annual Climate Data for ZIP Code 33966 - Fort Myers, FL | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg Min Temp (°F) | 54 | 55 | 59 | 62 | 68 | 73 | 74 | 74 | 74 | 68 | 62 | 56 | 65 |
| Avg Max Temp (°F) | 75 | 76 | 80 | 84 | 89 | 91 | 92 | 92 | 90 | 86 | 81 | 76 | 84 |
| Avg Precip (In.) | 2.22 | 2.11 | 2.81 | 1.7 | 3.48 | 9.62 | 8.83 | 9.37 | 7.78 | 2.79 | 1.74 | 1.61 | 54.04 |