South Carolina · county areal climate 1951–2025
Dillon County, SC
A 63.7°F / 47.2" normal · 2025 ran +0.2°F vs normal.
2026 so far · through Jul 10: This area is running
+0.6°F (62.0°F) vs the 1996–2025 to-date normal — the
16th warmest start of 76 years. Precipitation
64% of normal.
U.S. year-to-date → Normal (1996–2025)
63.7°F
annual mean · 47.2" precipitation
2025 vs Normal
+0.2°F
63.9°F · 40.4" (86% of normal)
Warmest Year
65.4°F
2019 · coldest 60.2°F (1958)
Wettest Year
66.5in
2020 · driest 29.3" (2001)
Hottest Day
104.6°F
Aug 10 · 2007
Coldest Day
0.1°F
Jan 21 · 1985
Biggest Rain Day
7.44in
Sep 16 · 2018
Record
1951–2025
75 complete years · NOAA nClimGrid
—— normal temperature (°F) · ▮ normal precipitation (in) · 1996–2025
Areal
nClimGrid averages (NOAA/NCEI) over the whole area — an average across the region, not a single station. Separate from the
station records.