Clemson weather
At 11:15 PM local time it was cloudy and 14°C (56°F). Light rain for 1 of the next 24 hours (under 1 mm/h, 0.2 mm total) — cloudy, but fine to be out. Best months for weather: Apr–Jun, Aug–Oct. Clemson sits 223 m (732 ft) above sea level, which keeps it cooler than the coast. Below: today's sky, the hour-by-hour rain chance and the 16-day forecast for Clemson, South Carolina, United States.
Current conditions
- Clouds
- 100%
- Chance of rain
- 2%
- Rain
- 0.0 mm/h
Hourly Forecast
Light rain for 1 of the next 24 hours (under 1 mm/h, 0.2 mm total) — cloudy, but fine to be out
Daily Forecast
Best Time to Visit
Peak season Apr–Jun, Aug–OctOff season Dec–Feb
About Clemson weather
Is it raining in Clemson right now?
No. It’s cloudy and 14° right now. Light rain for 1 of the next 24 hours (under 1 mm/h, 0.2 mm total) — cloudy, but fine to be out.
What’s the weather like in Clemson this week?
Over the next 7 days, expect highs of 16–23° and lows of 11–17°. Rain is likely on 2 of 7 days (Wednesday, Thursday). The driest day looks like Saturday.
Has it been raining in Clemson lately?
Barely. The past 7 days were mostly dry, with 0.0 mm of rain in total.
What should I pack for Clemson?
For the coming week, bring an umbrella or rain jacket and a warm layer for the evenings.
Clemson weather by month
When is the best time to visit Clemson?
Based on weather alone, the best time to visit Clemson is Apr–Jun, Aug–Oct, according to NASA's 2001–2025 climate averages. Dec–Feb tends to be the least pleasant. Average highs run from 10°C (50°F) in January to 33°C (91°F) in July.
What is the rainiest month in Clemson?
December is the wettest month, with about 144 mm (5.7 in) of rain on average. October is the driest, with about 100 mm (3.9 in).
What is the hottest month in Clemson?
July is the warmest, with average highs of 33°C (91°F) and lows of 20°C (68°F). January is the coolest, with highs of 10°C (50°F) and lows of -1°C (30°F).
Does Clemson have a rainy season?
Not a strong one. No month averages more than 150 mm of rain; the wettest is December at about 144 mm (5.7 in).
Sources: 2001–2025 monthly averages from NASA POWER (MERRA-2 reanalysis), forecast and current conditions from Open-Meteo. Page updated . How we rate months