Chestnut Hill Airport Rainfall Forecast

Today 20 May
90%
Thu 21 May
70%
Fri 22 May
45%
Sat 23 May
95%
Sun 24 May
80%
Mon 25 May
45%
Tue 26 May
30%

Chestnut Hill Airport Rainfall Statistics

May Rainfall

Harrisburg, Capital City Airport (16.8 miles)

Total Rainfall 2026
11.2in
Daily Average 2026
0.1in
Wettest Day 11 March, 2026
1.1in
Wet Days 2026
44/140 (31%)
Total Rainfall April
2.3in
Daily Average April
0.1in
Wettest Day 29 April, 2026
0.7in
Wet Days April
12/30 (40%)
Total Rainfall May
0.8in
Daily Average May
0.04in
Wettest Day 6 May, 2026
0.3in
Wet Days May
7/20 (35%)

Climate (2010–Present)

Harrisburg, Capital City Airport (16.8 miles)

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Annual Average 2021–2025
36.5in
Monthly Average 2021–2026
3.1in
Daily Average 2021–2026
0.1in
Wettest Day 1 September, 2021
5.3in

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