Harleysville Rainfall Forecast

Today 13 Sep
5%
Sun 14 Sep
No Rain
Mon 15 Sep
5%
Tue 16 Sep
5%
Wed 17 Sep
10%
Thu 18 Sep
15%
Fri 19 Sep
10%

Harleysville Rainfall Statistics

September Rainfall

Pottstown, Pottstown Limerick Airport (9.3 miles)

Total Rainfall 2025
26.5in
Daily Average 2025
0.1in
Wettest Day 30 June, 2025
1.4in
Wet Days 2025
84/256 (33%)
Total Rainfall August
0.4in
Daily Average August
0.01in
Wettest Day 13 August, 2025
0.1in
Wet Days August
4/31 (13%)
Total Rainfall September
1.3in
Daily Average September
0.1in
Wettest Day 4 September, 2025
0.9in
Wet Days September
4/13 (31%)

Climate (2010–Present)

Pottstown, Pottstown Limerick Airport (9.3 miles)

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Annual Average 2020–2024
40.7in
Monthly Average 2020–2025
3.3in
Daily Average 2020–2025
0.1in
Wettest Day 1 September, 2021
5.4in

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