| 2023 Hardiness Zone: | Zone 8b: 15°F to 20°F Zone 9a: 20°F to 25°F | |
| 2012 Hardiness Zone: | Zone 8b: 15°F to 20°F | |
| 1990 Hardiness Zone: | Zone 8b: 15F to 20F | |
| Average First Frost Date: | Dec. 11 - Dec. 20 | |
| Average Last Frost Date: | Mar. 1 - Mar. 10 | |
| Koppen-Geiger Climate Zone: | Cfa - Humid Subtropical Climate | |
| Ecoregion: | 63h - Carolina Flatwoods | |
| Current Drought Status: | Exceptional Drought | |
| Heat Zone Days: | 61 - 90 days Over 86°F |
Annual Climate Data for ZIP Code 29445 - Goose Creek, SC | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg Min Temp (°F) | 36 | 38 | 44 | 51 | 60 | 67 | 71 | 70 | 66 | 54 | 45 | 38 | 53 |
| Avg Max Temp (°F) | 58 | 62 | 69 | 76 | 83 | 88 | 91 | 89 | 85 | 77 | 69 | 61 | 76 |
| Avg Precip (In.) | 4.31 | 3.22 | 4.23 | 2.91 | 3.63 | 5.83 | 5.94 | 6.65 | 5.69 | 3.19 | 2.69 | 3.37 | 51.66 |