Clemson

What is the climate like in Clemson?

The best time to visit Clemson is typically June – July, with trip comfort peaking in October (6.8/10). Clemson is warmest in July, when daily highs average 90°F (32°C), and coolest in January, when lows fall to about 35°F (2°C). The wettest month is typically January and the driest is July; the year sees roughly 51 in (1297 mm) of precipitation.

• Best time to visitJune – July — comfort peaks in October (6.8/10)
• Warmest monthJuly — average high 90°F (32°C)
• Coolest monthJanuary — average low 35°F (2°C)
• Wettest monthJanuary (5.2 in (132 mm))
• Driest monthJuly (3.1 in (80 mm))
• Annual precipitation51 in (1297 mm)
• Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
• Records fromClemson Univ, 3 km away (1896-2026)