South Carolina, United States Weather
- South Carolina, United States Weather
- Current conditions
- Weather forecast
- Averages and extremes
- Yesterday's Data
- Temperature and possibility of rain in South Carolina over the next 12 hours
- Temperature and possibility of rain in South Carolina in the coming days
- Rainfall in South Carolina in the coming days
- South Carolina Weather Summary
- Weather averages by month
- South Carolina's weather
- Frequently asked questions
- Comments
Current conditions
Condition: Clear Sky
Pressure: 1,000 hPa
Feel like: 21 °C
Temperature: 20°C
Cloud: 0%
Humidity: 72%
Wind: SSW - 9 km/h
Visibility: 21.8 km
30 Day Averages and Extremes
- Average high 25.57°C
- Average low 14.53°C
- Hottest day 33°C (02 October 2026)
- Coldest day 7°C (18 October 2026)
- Average humidity 68.9%
- Days with precipitation 17 days
- Highest precipitation 61 mm (10 October 2026)
Yesterday's Data
- Max: 31°C
- Min: 16°C
- Total Precipitation: 0 mm
Temperature and possibility of rain in South Carolina over the next 12 hours
Temperature and possibility of rain in South Carolina in the coming days
Rainfall in South Carolina in the coming days
South Carolina Climate Summary
South Carolina features a Humid subtropical, no dry season (Köppen classification: Cfa), with an average annual temperature of 19.1ºC (66.38ºF), which is about 6.46% higher than the national average for United States. Annually, the city experiences approximately 59.89 millimeters (2.36 inches) of rainfall, spread across 105.19 rainy days, accounting for 28.82% of the year.
| Longitude | 33.836081 |
| Latitude | -81.1637245 |
| Yearly high temperature | 22.74ºC (72.93ºF) |
| Yearly low temperature | 13.28ºC (55.9ºF) |
| Hottest month | June 31.16ºC (88.09ºF) |
| Coldest month | January 3.01ºC (37.42ºF) |
| Yearly precip | 59.89mm (2.36in) |
| Days with rainfall | 105.19 days (28.82%) |
| Driest month | November (68.55%) |
| Wettest month | April (71.77%) |
Weather averages by month
| Month | High / Low (°C) | Rain |
|---|---|---|
| January | 11.38° / 3.01° | 6.55 days |
| February | 13.9° / 4.95° | 7.27 days |
| March | 17.9° / 8.21° | 9.09 days |
| April | 23.07° / 12.82° | 8.82 days |
| May | 27.18° / 17.24° | 11.27 days |
| June | 31.16° / 21.09° | 11.18 days |
| July | 33.03° / 22.98° | 13.18 days |
| August | 31.98° / 22.23° | 12.91 days |
| September | 29.12° / 19.54° | 8.64 days |
| October | 23.66° / 13.78° | 4.55 days |
| November | 17.0° / 7.77° | 4.73 days |
| December | 13.55° / 5.73° | 7.0 days |
South Carolina's weather
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Frequently asked questions
1. What is the hottest month in South Carolina?
June has the highest average monthly temperature (daily mean of 31.16ºC) and January are the coolest (daily mean of 3.01ºC).
2. What should I wear in South Carolina today?
For today's very hot weather in South Carolina, with the high temperatures above 31ºC (87.8ºF), consider wearing:
- Broad-brimmed sun hat
- Ultra-thin, breathable socks
- UV-blocking sunglasses
- Sleeveless tops or vests
Temperature
Air quality
Acceptable air quality, some pollutants present, minor health concerns for sensitive individuals
- CO2 540
- CO 207
- NH3 0
- NO2 12
- O3 49
- PM10 15
- PM25 14
- SO2 1
- CH4 1,400