South Carolina weather in July: Statewide normals and every place, NOAA 1991-2020
In July, South Carolina's statewide normal high is 91°F and normal low 70°F; normal highs run from 78°F in Caesars Head to 93°F in Aiken (NOAA 1991-2020 normals).
- Statewide normal high
- 91°FJuly, 1991-2020
- Statewide normal low
- 70°FJuly, 1991-2020
- Statewide normal precipitation
- 4.93 inJuly
- Warmest place
- 93°Fnormal high, Aiken
- Coolest place
- 78°Fnormal high, Caesars Head
Where is South Carolina warmest and wettest in July?
Aiken has the warmest July afternoons (93°F) and Caesars Head the coolest (78°F). Georgetown gets the most precipitation (7.09 in) and Laurens the least (3.58 in).
Statewide, July averaged 79.4°F in 2021, 81.3°F in 2022, 81.4°F in 2023, 82.0°F in 2024, 83.1°F in 2025, 82.9°F in 2026, against a 1991-2020 normal of 80.9°F.
| Place | High | Low | Precip. | Snow |
|---|---|---|---|---|
| Charleston | 91°F | 74°F | 6.60 | 0.0 |
| Columbia | 93°F | 72°F | 5.35 | 0.0 |
| Rock Hill | 90°F | 69°F | 4.02 | – |
| Greenville | 90°F | 69°F | 4.82 | 0.0 |
| Summerville | 90°F | 71°F | 6.78 | – |
| Sumter | 90°F | 70°F | 5.75 | 0.0 |
| Florence | 92°F | 72°F | 5.80 | – |
| Myrtle Beach | 88°F | 74°F | 5.40 | – |
| Spartanburg | 90°F | 69°F | 3.97 | 0.0 |
| Aiken | 93°F | 70°F | – | – |
| Anderson | 90°F | 70°F | 3.76 | – |
| Conway | 91°F | 72°F | 6.89 | – |
| Greenwood | 90°F | 69°F | 3.83 | – |
| Clemson | 89°F | 70°F | 3.65 | – |
| Moncks Corner | 93°F | 74°F | 6.76 | 0.0 |
| Beaufort | 92°F | 75°F | 5.57 | 0.0 |
| Fountain Inn | 90°F | 68°F | 4.40 | – |
| Orangeburg | 92°F | 72°F | 4.95 | – |
| Newberry | 91°F | 70°F | 4.01 | – |
| York | 89°F | 69°F | 4.44 | – |
| Lugoff | 91°F | 70°F | 4.61 | – |
| Laurens | 91°F | 70°F | 3.58 | 0.0 |
| Camden | 90°F | 70°F | – | – |
| Georgetown | 91°F | 73°F | 7.09 | – |
| Union | 90°F | 68°F | 3.67 | 0.0 |
| Clinton | 91°F | 69°F | 4.05 | – |
| Hartsville | 92°F | 70°F | 5.91 | 0.0 |
| Dillon | 92°F | 70°F | 5.50 | 0.0 |
| Marion | 91°F | 71°F | 5.23 | – |
| Darlington | 92°F | 70°F | 4.97 | – |
| Lake City | 92°F | 71°F | 5.77 | – |
| Walterboro | 91°F | 71°F | 5.21 | 0.0 |
| Chester | 90°F | 69°F | 3.93 | – |
| Cheraw | 91°F | 71°F | 5.18 | 0.0 |
| Barnwell | 93°F | 71°F | 5.56 | – |
| Walhalla | 89°F | 67°F | 4.93 | 0.0 |
| Edgefield | 92°F | 71°F | – | – |
| Mullins | 90°F | 70°F | 4.61 | – |
| Manning | 91°F | 71°F | 6.22 | 0.0 |
| Winnsboro | 91°F | 69°F | 4.10 | 0.0 |
| Pickens | 90°F | 69°F | 4.75 | 0.0 |
| Saluda | 93°F | 70°F | 4.28 | 0.0 |
| Kingstree | 93°F | 69°F | – | – |
| Bamberg | 91°F | 71°F | 5.50 | 0.0 |
| Bishopville | 92°F | 70°F | 4.53 | – |
| Hampton | 92°F | 72°F | 4.80 | 0.0 |
| Andrews | 90°F | 71°F | – | – |
| Pageland | 91°F | 71°F | 4.06 | – |
| Allendale | 92°F | 69°F | 5.45 | – |
| Johnston | 93°F | 69°F | 4.64 | 0.0 |
| Graniteville | 92°F | 68°F | – | – |
| McColl | 92°F | 71°F | 4.15 | – |
| McCormick | 92°F | 70°F | 4.49 | – |
| Sullivan's Island | 91°F | 73°F | 5.97 | – |
| Blackville | 91°F | 71°F | 4.40 | – |
| Calhoun Falls | 91°F | 71°F | 4.16 | 0.0 |
| Wedgefield | 91°F | 71°F | 4.50 | 0.0 |
| Chesterfield | 92°F | 70°F | 5.42 | – |
| Holly Hill | 91°F | 70°F | 5.73 | – |
| Yemassee | 90°F | 70°F | 6.38 | – |
| Edisto Beach | 89°F | 75°F | – | – |
| West Pelzer | 90°F | 68°F | 3.64 | 0.0 |
| Sandy Springs | 90°F | 67°F | 4.43 | – |
| Chesnee | 89°F | 67°F | 4.74 | 0.0 |
| Wagener | 91°F | 69°F | – | – |
| McClellanville | 88°F | 73°F | 7.07 | – |
| Pelion | 93°F | 72°F | 5.80 | – |
| Hemingway | 90°F | 71°F | 5.11 | – |
| Elliott | 91°F | 71°F | – | – |
| Little Mountain | 91°F | 71°F | 4.03 | 0.0 |
| Clarks Hill | 92°F | 72°F | 4.74 | – |
| Jamestown | 93°F | 71°F | 5.97 | – |
| Caesars Head | 78°F | 64°F | 7.02 | 0.0 |
| Batesburg | 91°F | 71°F | 4.16 | 0.0 |
| Beaufort Wastewater Treatment Plant | 91°F | 75°F | – | – |
| Brookgreen Gardens | 88°F | 72°F | 6.01 | – |
| Cades (4 mi W) | 93°F | 71°F | 5.95 | 0.0 |
| Cedar Creek (2 mi E) | 90°F | 68°F | 4.15 | 0.0 |
| Charleston City | 88°F | 77°F | 5.08 | – |
| Columbia Owens Downtown Airport | 93°F | 73°F | 4.80 | – |
| Edisto Island Middleton Plantation | 90°F | 74°F | 6.55 | – |
| Jocassee (8 mi WNW) | 80°F | 59°F | 7.09 | 0.0 |
| Lake Greenwood | 91°F | 69°F | 3.87 | – |
| Long Creek | 85°F | 65°F | 4.96 | 0.0 |
| N (5 mi NE) | 93°F | 72°F | 7.69 | – |
| Ninety Nine Island | 88°F | 66°F | 3.72 | – |
| Sandhill Research - Elgin | 93°F | 71°F | 4.67 | 0.0 |
| Santuck | 92°F | 68°F | 3.13 | 0.0 |
| Table Rock | 88°F | 66°F | 6.07 | – |
| Wateree Dam | 92°F | 71°F | 3.37 | 0.0 |
| Winthrop University | 91°F | 70°F | 3.57 | – |
Source: NOAA NCEI nClimDiv statewide normals; NOAA NCEI 1991-2020 monthly normals for each station.