The official National Weather Service forecast for Cheraw — 34.6977°N, 79.8834°W, population 7,480, 24.4 miles from I-73. Forecasts here are written by NWS CAE, this county’s forecast office.
| Chesterfield County | J | F | M | A | M | J | J | A | S | O | N | D | Year |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 55 | 59 | 66 | 75 | 82 | 88 | 91 | 89 | 84 | 75 | 65 | 58 | 74 |
| Avg low °F | 32 | 36 | 42 | 49 | 58 | 66 | 70 | 69 | 63 | 51 | 41 | 35 | 51 |
| Precip in | 3.6 | 3.2 | 3.6 | 3.4 | 3.9 | 4.1 | 5.2 | 4.8 | 4.8 | 3.3 | 3.0 | 3.8 | 46.7 |
1996–2025 normals for Chesterfield County — the climate division Cheraw sits in. All-time county record high 105.7°F (1983-08-22); record low -1.9°F (1985-01-21). Source: NOAA / National Weather Service.