The official National Weather Service forecast for Bamberg — 33.2971°N, 81.0348°W, 20.4 miles from I-26. Forecasts here are written by NWS CAE, this county’s forecast office.
| Bamberg County | J | F | M | A | M | J | J | A | S | O | N | D | Year |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 59 | 63 | 70 | 77 | 84 | 90 | 92 | 90 | 86 | 77 | 68 | 61 | 76 |
| Avg low °F | 35 | 39 | 44 | 51 | 60 | 67 | 71 | 70 | 64 | 53 | 43 | 38 | 53 |
| Precip in | 3.6 | 3.6 | 3.7 | 3.3 | 3.7 | 5.2 | 5.7 | 5.6 | 4.2 | 2.9 | 2.6 | 3.8 | 47.9 |
1996–2025 normals for Bamberg County — the climate division Bamberg sits in. All-time county record high 105.3°F (1983-08-22); record low 1.5°F (1985-01-21). Source: NOAA / National Weather Service.