| 2023 Hardiness Zone: | Zone 8a: 10°F to 15°F | |
| 2012 Hardiness Zone: | Zone 8a: 10°F to 15°F | |
| 1990 Hardiness Zone: | Zone 7b: 5F to 10F | |
| Average First Frost Date: | Nov. 1 - Nov. 10 | |
| Average Last Frost Date: | Apr. 1 - Apr. 10 | |
| Koppen-Geiger Climate Zone: | Cfa - Humid Subtropical Climate | |
| Ecoregion: | 45b - Southern Outer Piedmont | |
| Current Drought Status: | Exceptional Drought | |
| Heat Zone Days: | 91 - 120 days Over 86°F |
Annual Climate Data for ZIP Code 29108 - Newberry, SC | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg Min Temp (°F) | 31 | 32 | 39 | 47 | 56 | 64 | 69 | 67 | 61 | 48 | 39 | 33 | 49 |
| Avg Max Temp (°F) | 54 | 59 | 67 | 75 | 82 | 89 | 92 | 90 | 84 | 75 | 66 | 57 | 74 |
| Avg Precip (In.) | 5.01 | 4.1 | 4.9 | 3.14 | 3.46 | 4.36 | 4.09 | 4.79 | 4.47 | 3.57 | 3.38 | 3.61 | 48.88 |