Climate almanac

Simpsonville

South Carolina, US · 34.74°, -82.25°

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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