South Carolina · county areal climate 1951–2025

Marion County, SC

A 48.7" / 64.2°F normal · 2025 ran 90% of normal precipitation.
2026 so far · through Jul 25: This area is at 61% (16.13") of the 1996–2025 to-date normal — the 1st driest start of 76 years. Temperature +0.7°F vs normal. U.S. year-to-date →

Normal (1996–2025)

48.7in
annual precipitation · 64.2°F

2025 vs Normal

90%
44.0" · 64.2°F (+0 vs normal)

Wettest Year

70.0in
2020

Driest Year

31.9in
2001

Biggest Rain Day

7.54in
Sep 5 · 1979

Warmest Year

65.7°F
2017

Record

1951–2025
75 complete years · NOAA nClimGrid

Monthly Climate

46°
J
50°
F
56°
M
64°
A
71°
M
78°
J
81°
J
80°
A
75°
S
65°
O
55°
N
49°
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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