Climate almanac
Simpsonville
South Carolina, US · 34.74°, -82.25°
What is the climate like in Simpsonville?
The best time to visit Simpsonville is typically September – October, with trip comfort peaking in October (7.0/10). Simpsonville 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 August and the driest is November; the year sees roughly 50 in of precipitation.
- Best time to visitSeptember – October — comfort peaks in October (7.0/10)
- Warmest monthJuly — average high 90°F (32°C)
- Coolest monthJanuary — average low 35°F (2°C)
- Wettest monthAugust (5.1 in)
- Driest monthNovember (3.0 in)
- Annual precipitation50 in