Charleston Rainfall Forecast

Today 23 Sep
No Rain
Thu 24 Sep
10%< 1mm
Fri 25 Sep
15%< 1mm
Sat 26 Sep
10%< 1mm
Sun 27 Sep
15%< 1mm
Mon 28 Sep
10%< 1mm
Tue 29 Sep
65%1–5mm

Charleston Rainfall Statistics View More

September Rainfall

Lenswood (18km)

Total Rainfall 2026
1012.4mm
Daily Average 2026
3.8mm
Wettest Day 2 July, 2026
75.4mm
Wet Days 2026
142/266 (53%)
Total Rainfall August
254.2mm
Daily Average August
8.2mm
Wettest Day 25 August, 2026
69.2mm
Wet Days August
23/31 (74%)
Total Rainfall September
37.8mm
Daily Average September
1.7mm
Wettest Day 5 September, 2026
10.2mm
Wet Days September
12/23 (52%)

Climate (2021–2025)

Lenswood (18km)

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Annual Average 2021–2025
902.9mm
Monthly Average 2021–2026
78.4mm
Daily Average 2021–2026
2.6mm
Wettest Day 23 June, 2023
79.2mm

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