| 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 9a: 20F to 25F |
| Average First Frost Date: | No Frost |
| Average Last Frost Date: | No Frost |
| Koppen-Geiger Climate Zone: | Cfa - Humid Subtropical Climate |
| Ecoregion: | 75b - Southwestern Florida Flatwoods |
| Heat Zone Days: | 121 - 150 days Over 86°F |
Annual Climate Data for ZIP Code 33605 - Tampa, FL | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg Min Temp (°F) | 51 | 52 | 57 | 61 | 67 | 73 | 74 | 74 | 73 | 66 | 59 | 53 | 63 |
| Avg Max Temp (°F) | 71 | 72 | 77 | 81 | 87 | 89 | 90 | 90 | 89 | 84 | 78 | 72 | 82 |
| Avg Precip (In.) | 2.54 | 2.82 | 3.14 | 1.93 | 3.1 | 6.18 | 6.92 | 7.78 | 6.62 | 2.46 | 1.95 | 2.41 | 47.85 |