Islandton Rainfall Forecast

Today 25 Jul
55%
Sun 26 Jul
80%
Mon 27 Jul
25%
Tue 28 Jul
No Rain
Wed 29 Jul
30%
Thu 30 Jul
25%
Fri 31 Jul
30%

Islandton Rainfall Statistics

July Rainfall

Walterboro Lowcountry Regional Airport (16.8 miles)

Total Rainfall 2026
22.8in
Daily Average 2026
0.1in
Wettest Day 2 June, 2026
2.4in
Wet Days 2026
49/206 (24%)
Total Rainfall June
5.2in
Daily Average June
0.2in
Wettest Day 2 June, 2026
2.4in
Wet Days June
10/30 (33%)
Total Rainfall July
5.4in
Daily Average July
0.2in
Wettest Day 12 July, 2026
2.1in
Wet Days July
8/25 (32%)

Climate (2021–2025)

Walterboro Lowcountry Regional Airport (16.8 miles)

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Annual Average 2021–2025
49in
Monthly Average 2021–2026
3.9in
Daily Average 2021–2026
0.1in
Wettest Day 30 July, 2025
5.4in

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