| 2023 Hardiness Zone: | Zone 10a: 30°F to 35°F | |
| 2012 Hardiness Zone: | Zone 9b: 25°F to 30°F 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: | Cfa - Humid Subtropical Climate | |
| Ecoregion: | 75d - Eastern Florida Flatwoods | |
| Current Drought Status: | Exceptional Drought | |
| Heat Zone Days: | 91 - 120 days Over 86°F |
Annual Climate Data for ZIP Code 32903 - Indialantic, FL | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg Min Temp (°F) | 50 | 51 | 56 | 60 | 66 | 71 | 72 | 73 | 72 | 67 | 60 | 53 | 63 |
| Avg Max Temp (°F) | 72 | 73 | 77 | 80 | 85 | 88 | 90 | 90 | 88 | 83 | 78 | 73 | 82 |
| Avg Precip (In.) | 2.5 | 2.52 | 2.94 | 2.08 | 3.93 | 5.84 | 5.39 | 5.8 | 7.12 | 4.7 | 3.17 | 2.28 | 48.26 |