Myrtle Beach International Airport Rainfall Forecast

Today 13 Sep
25%
Mon 14 Sep
5%
Tue 15 Sep
20%
Wed 16 Sep
No Rain
Thu 17 Sep
5%
Fri 18 Sep
15%
Sat 19 Sep
25%

Myrtle Beach International Airport Rainfall Statistics

September Rainfall

Myrtle Beach International Airport (0 miles)

Total Rainfall 2026
22.5in
Daily Average 2026
0.1in
Wettest Day 13 July, 2026
2.5in
Wet Days 2026
79/256 (31%)
Total Rainfall August
5.7in
Daily Average August
0.2in
Wettest Day 5 August, 2026
1.6in
Wet Days August
16/31 (52%)
Total Rainfall September
0.3in
Daily Average September
0.03in
Wettest Day 11 September, 2026
0.2in
Wet Days September
2/13 (15%)

Climate (2021–2025)

Myrtle Beach International Airport (0 miles)

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Annual Average 2021–2025
32.9in
Monthly Average 2021–2026
2.6in
Daily Average 2021–2026
0.1in
Wettest Day 19 August, 2022
5.9in

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