South Carolina · county areal climate 1951–2025
Marlboro County, SC
A 63.3°F / 46.2" normal · 2025 ran +0.1°F vs normal.
2026 so far · through Jul 10: This area is running
+0.6°F (61.5°F) vs the 1996–2025 to-date normal — the
14th warmest start of 76 years. Precipitation
61% of normal.
U.S. year-to-date → Normal (1996–2025)
63.3°F
annual mean · 46.2" precipitation
2025 vs Normal
+0.1°F
63.4°F · 38.8" (84% of normal)
Warmest Year
65.1°F
2019 · coldest 60.0°F (1966)
Wettest Year
64.1in
1964 · driest 31.2" (2001)
Hottest Day
105.7°F
Aug 10 · 2007
Coldest Day
-1.7°F
Jan 21 · 1985
Biggest Rain Day
7.34in
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.