Philadelphia International Airport Rainfall Forecast

Today 18 May
5%
Mon 19 May
No Rain
Tue 20 May
No Rain
Wed 21 May
90%
Thu 22 May
90%
Fri 23 May
40%
Sat 24 May
15%

Philadelphia International Airport Rainfall Statistics

May Rainfall

Philadelphia, Philadelphia International Airport (0.6 miles)

Total Rainfall 2025
14.6in
Daily Average 2025
0.1in
Wettest Day 5 March, 2025
1.5in
Wet Days 2025
42/138 (30%)
Total Rainfall April
2.8in
Daily Average April
0.1in
Wettest Day 11 April, 2025
1.2in
Wet Days April
10/30 (33%)
Total Rainfall May
3.5in
Daily Average May
0.2in
Wettest Day 16 May, 2025
1.5in
Wet Days May
8/18 (44%)

Climate (2010–Present)

Philadelphia, Philadelphia International Airport (0.6 miles)

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Annual Average 2020–2024
43.2in
Monthly Average 2020–2025
3.6in
Daily Average 2020–2025
0.1in
Wettest Day 4 August, 2020
4.2in

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