Islandton Rainfall Forecast

Today 14 Jul
85%
Wed 15 Jul
70%
Thu 16 Jul
20%
Fri 17 Jul
15%
Sat 18 Jul
15%
Sun 19 Jul
30%
Mon 20 Jul
40%

Islandton Rainfall Statistics

July Rainfall

Walterboro Lowcountry Regional Airport (16.8 miles)

Total Rainfall 2026
17.8in
Daily Average 2026
0.1in
Wettest Day 2 June, 2026
2.4in
Wet Days 2026
43/195 (22%)
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
0.4in
Daily Average July
0.04in
Wettest Day 11 July, 2026
0.3in
Wet Days July
2/14 (14%)

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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