The official National Weather Service forecast for Newberry — 34.2746°N, 81.6187°W, population 12,342, 6.6 miles from I-26. Forecasts here are written by NWS CAE, this county’s forecast office.
| Newberry County | J | F | M | A | M | J | J | A | S | O | N | D | Year |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 55 | 60 | 67 | 76 | 83 | 89 | 92 | 90 | 85 | 75 | 65 | 58 | 75 |
| Avg low °F | 33 | 36 | 42 | 49 | 58 | 66 | 70 | 69 | 63 | 51 | 41 | 35 | 51 |
| Precip in | 3.8 | 3.5 | 4.0 | 3.5 | 3.6 | 3.9 | 4.1 | 4.0 | 3.8 | 3.0 | 3.0 | 4.3 | 44.5 |
1996–2025 normals for Newberry County — the climate division Newberry sits in. All-time county record high 106.6°F (1983-08-22); record low -0.1°F (1985-01-22). Source: NOAA / National Weather Service.