Climate almanac
Hartsville
South Carolina, US · 34.37°, -80.07°
What is the climate like in Hartsville?
The best time to visit Hartsville is typically March – May, with trip comfort peaking in October (7.3/10). Hartsville is warmest in July, when daily highs average 91°F (33°C), and coolest in January, when lows fall to about 38°F (3°C). The wettest month is typically September and the driest is November; the year sees roughly 47 in of precipitation.
- Best time to visitMarch – May — comfort peaks in October (7.3/10)
- Warmest monthJuly — average high 91°F (33°C)
- Coolest monthJanuary — average low 38°F (3°C)
- Wettest monthSeptember (5.3 in)
- Driest monthNovember (2.5 in)
- Annual precipitation47 in