South Santee River - Drum Islands Rainfall Forecast

Today 26 Aug
60%
Thu 27 Aug
75%
Fri 28 Aug
65%
Sat 29 Aug
85%
Sun 30 Aug
50%
Mon 31 Aug
25%
Tue 1 Sep
15%

South Santee River - Drum Islands Rainfall Statistics

August Rainfall

Georgetown County Airport (11.8 miles)

Total Rainfall 2026
36.7in
Daily Average 2026
0.2in
Wettest Day 5 August, 2026
4.2in
Wet Days 2026
66/238 (28%)
Total Rainfall July
8.1in
Daily Average July
0.3in
Wettest Day 24 July, 2026
3.3in
Wet Days July
13/31 (42%)
Total Rainfall August
10.6in
Daily Average August
0.4in
Wettest Day 5 August, 2026
4.2in
Wet Days August
9/26 (35%)

Climate (2021–2025)

Georgetown County Airport (11.8 miles)

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Annual Average 2021–2025
64.1in
Monthly Average 2021–2026
5.4in
Daily Average 2021–2026
0.2in
Wettest Day 17 December, 2023
17.9in

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