| 2023 Hardiness Zone: | Zone 9a: 20°F to 25°F | |
| 2012 Hardiness Zone: | Zone 9a: 20°F to 25°F | |
| 1990 Hardiness Zone: | Zone 8b: 15F to 20F | |
| Average First Frost Date: | Dec. 1 - Dec. 10 | |
| Average Last Frost Date: | Mar. 1 - Mar. 10 | |
| Koppen-Geiger Climate Zone: | Cfa - Humid Subtropical Climate | |
| Ecoregion: | 75c - Central Florida Ridges and Uplands | |
| Current Drought Status: | Exceptional Drought | |
| Heat Zone Days: | 121 - 150 days Over 86°F |
Annual Climate Data for ZIP Code 32656 - Keystone Heights, FL | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg Min Temp (°F) | 42 | 44 | 49 | 54 | 61 | 68 | 70 | 70 | 68 | 59 | 51 | 44 | 57 |
| Avg Max Temp (°F) | 66 | 69 | 75 | 80 | 86 | 90 | 91 | 91 | 88 | 81 | 74 | 68 | 80 |
| Avg Precip (In.) | 3.59 | 3.37 | 4.09 | 2.88 | 3.55 | 6.46 | 6.3 | 6.92 | 5.55 | 2.66 | 2.5 | 3.04 | 50.91 |