Myrtle Beach Rainfall Forecast

Today 7 Sep
75%1–5mm
Tue 8 Sep
25%< 1mm
Wed 9 Sep
25%< 1mm
Thu 10 Sep
5%< 1mm
Fri 11 Sep
5%< 1mm
Sat 12 Sep
5%< 1mm
Sun 13 Sep
10%< 1mm

Myrtle Beach Rainfall Statistics View More

September Rainfall

Moruya Airport (27km)

Total Rainfall 2026
434.4mm
Daily Average 2026
1.7mm
Wettest Day 17 January, 2026
102mm
Wet Days 2026
95/250 (38%)
Total Rainfall August
17.2mm
Daily Average August
0.6mm
Wettest Day 16 August, 2026
6mm
Wet Days August
10/31 (32%)
Total Rainfall September
0.2mm
Daily Average September
0mm
Wettest Day 1 September, 2026
0.2mm
Wet Days September
1/7 (14%)

Climate (2021–2025)

Moruya Airport (27km)

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Annual Average 2021–2025
1022.5mm
Monthly Average 2021–2026
79.4mm
Daily Average 2021–2026
2.6mm
Wettest Day 2 July, 2025
147.2mm

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