South Carolina · county areal climate 1951–2025

Williamsburg County, SC

A 49.1" / 64.6°F normal · 2025 ran 95% of normal precipitation.
2026 so far · through Jul 25: This area is at 55% (14.79") of the 1996–2025 to-date normal — the 1st driest start of 76 years. Temperature +0.6°F vs normal. U.S. year-to-date →

Normal (1996–2025)

49.1in
annual precipitation · 64.6°F

2025 vs Normal

95%
46.7" · 64.4°F (-0.2 vs normal)

Wettest Year

69.9in
1964

Driest Year

32.6in
1954

Biggest Rain Day

6.86in
Oct 8 · 2016

Warmest Year

66.4°F
2017

Record

1951–2025
75 complete years · NOAA nClimGrid

Monthly Climate

47°
J
50°
F
56°
M
64°
A
71°
M
78°
J
81°
J
80°
A
75°
S
65°
O
56°
N
50°
D
—— 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.

Nearby

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