Average Temperatures for South Carolina in March





Average temperatures for March at cities, towns, parks and lakes throughout South Carolina are listed below in degrees Fahrenheit and Celsius.

You can jump to a separate table for each region of the state: Coast & Lowcountry, Midlands and Upstate.

The tables give the normals for maximum and minimum temperatures based on weather data collected from 1991 to 2020 by the US National Centers for Environmental Information.

Coast & Lowcountry

Average daily temperatures in March
High °F Low °F Place High °C Low °C
70 49 Beaufort 21 9
66 44 Brookgreen Gardens 19 7
70 47 Charleston 21 9
66 47 Edisto Island 19 9
68 44 Georgetown 20 7
66 48 McClellanville 19 9
69 46 Moncks Corner 20 8
65 45 North Myrtle Beach 18 7
67 45 Sullivan's Island 20 7

Midlands

March temperature averages
High °F Low °F Place High °C Low °C
67 44 Clarks Hill 19 7
68 44 Columbia 20 6
68 44 Florence 20 7
70 46 Orangeburg 21 8
66 41 Sumter 19 5

Upstate South Carolina

Average March temperatures
High °F Low °F Place High °C Low °C
65 41 Anderson 18 5
56 37 Caesars Head State Park 13 3
66 40 Calhoun Falls 19 5
65 44 Greenville 19 7
65 41 Greenwood 18 5
64 41 Greer 18 5
61 38 Longcreek 16 3
63 35 Ninety Nine Islands Reservoir 17 2
66 40 Spartanburg 19 4
Reference

NOAA National Centers for Environmental Information (NCEI). Climate Normals.

South Carolina Temperatures
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