Coupon Rainfall Forecast

Today 23 May
100%
Sun 24 May
85%
Mon 25 May
45%
Tue 26 May
20%
Wed 27 May
20%
Thu 28 May
10%
Fri 29 May
10%

Coupon Rainfall Statistics

May Rainfall

Altoona - Blair County Airport (19.3 miles)

Total Rainfall 2026
10.6in
Daily Average 2026
0.1in
Wettest Day 11 March, 2026
1.1in
Wet Days 2026
51/143 (36%)
Total Rainfall April
2.8in
Daily Average April
0.1in
Wettest Day 29 April, 2026
0.7in
Wet Days April
17/30 (57%)
Total Rainfall May
1.1in
Daily Average May
0.1in
Wettest Day 13 May, 2026
0.3in
Wet Days May
9/23 (39%)

Climate (2010–Present)

Altoona - Blair County Airport (19.3 miles)

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Annual Average 2021–2025
37.7in
Monthly Average 2021–2026
3.1in
Daily Average 2021–2026
0.1in
Wettest Day 1 September, 2021
5.2in

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