Olney Rainfall Forecast

Today 24 May
100%
Mon 25 May
75%
Tue 26 May
15%
Wed 27 May
5%
Thu 28 May
10%
Fri 29 May
5%
Sat 30 May
10%

Olney Rainfall Statistics

May Rainfall

Philadelphia, Northeast Philadelphia Airport (6.2 miles)

Total Rainfall 2026
7.9in
Daily Average 2026
0.1in
Wettest Day 20 May, 2026
0.6in
Wet Days 2026
46/144 (32%)
Total Rainfall April
1.6in
Daily Average April
0.1in
Wettest Day 25 April, 2026
0.5in
Wet Days April
11/30 (37%)
Total Rainfall May
1.8in
Daily Average May
0.1in
Wettest Day 20 May, 2026
0.6in
Wet Days May
9/24 (38%)

Climate (2010–Present)

Philadelphia, Northeast Philadelphia Airport (6.2 miles)

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Annual Average 2021–2025
39.7in
Monthly Average 2021–2026
3.2in
Daily Average 2021–2026
0.1in
Wettest Day 12 July, 2021
4in

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