South Carolina Weather Forecast
South Carolina weather: 72°F, overcast. Hourly forecast, 14-day outlook, UV, air quality and the best time to visit.
South Carolina weather in April
Weather map for South Carolina
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Climate in South Carolina month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Month | Avg high | Avg low | Rainfall | Rating |
|---|---|---|---|---|
| January | 54° | 35° | 3,0 in | ★★★☆☆ |
| February | 61° | 41° | 2,8 in | ★★★☆☆ |
| March | 72° | 49° | 3,8 in | ★★★★☆ |
| April | 80° | 56° | 1,5 in | ★★★★☆ |
| May | 82° | 63° | 5,4 in | ★★★★☆ |
| June | 91° | 71° | 2,4 in | ★★★★☆ |
| July | 93° | 75° | 5,9 in | ★★★☆☆ |
| August | 88° | 71° | 4,7 in | ★★★★☆ |
| September | 84° | 66° | 2,4 in | ★★★★☆ |
| October | 74° | 55° | 2,0 in | ★★★★☆ |
| November | 67° | 48° | 2,2 in | ★★★★☆ |
| December | 58° | 40° | 3,5 in | ★★★☆☆ |
Climate type: Temperate. Source: Open-Meteo archive (ERA5).
Best time to visit South Carolina
Go in April, June, September and October. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: January, July and December - expect the least comfortable mix of heat, cold or rain.
What to pack, what to skip
- Lightweight, light-coloured clothing and a refillable water bottle
- Sunglasses, a brimmed hat and SPF 30+
- A packable rain shell - 2 of the next 7 days carry a real chance of rain
- If your dates are flexible, avoid January, July and December - historically the least comfortable months here.
How South Carolina compares with nearby places
Annual averages, and the difference against South Carolina.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| Charlotte | 85 mi | 62°F | 35°F cooler | 40 in |
| Chimney Rock State Park | 121 mi | 57°F | 40°F cooler | 44 in |
| Savannah | 133 mi | 67°F | +34°F warmer | 48 in |
| Asheville | 140 mi | 56°F | 41°F cooler | 34 in |
| Buncombe County | 140 mi | 56°F | 41°F cooler | 34 in |
See the South Carolina forecast by time range
South Carolina weather - more answers
Explore South Carolina
Every topic we hold for this place, and the same topic for the places around it.
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Frequently asked questions
Where is South Carolina?
South Carolina is a state in United States. Its coordinates are 34.0007, -81.0348. It lies in North America.
What is the weather like in South Carolina right now?
It is currently 72°F (22°C) with overcast. Humidity is 95% and wind is 3 mph.
When is the best time to visit South Carolina?
April, June, September and October offer the most comfortable conditions in South Carolina, which has a temperate climate. January, July and December are usually the hardest months for outdoor plans.
What time zone is South Carolina in?
South Carolina observes America/New_York (UTC-04:00). The local time is 11:23 AM.
How many people live in South Carolina?
South Carolina has a population of approximately 5.4 million.
What is the nearest airport to South Carolina?
The closest airports are Hartsfield-Jackson Atlanta International Airport (ATL), 196 mi away.
What are the top things to do in South Carolina?
Popular options include Congaree National Park, Hunting Island State Park, Myrtle Beach, Chimney Rock State Park, Great Smoky Mountains National Park and Grayson Highlands State Park.
What places are in South Carolina?
South Carolina covers 5 places in this atlas, including Congaree National Park, Charleston, Hunting Island State Park, Myrtle Beach and Charleston County.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (us-states) - coordinates, hierarchy and facts. |
|---|---|
| Forecast and observations | Open-Meteo (ECMWF and national models). |
| Air quality and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Climate averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National Weather Service. |
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown. |
Last updated August 22, 2026 at 11:23 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
