Girdwood Rainfall Forecast

Today 1 May
90%
Fri 2 May
90%
Sat 3 May
60%
Sun 4 May
60%
Mon 5 May
75%
Tue 6 May
65%
Wed 7 May
45%

Girdwood Rainfall Statistics

May Rainfall

Portage, Portage Glacier (15.5 miles)

Total Rainfall 2025
75.9in
Daily Average 2025
0.6in
Wettest Day 16 April, 2025
6.1in
Wet Days 2025
80/121 (66%)
Total Rainfall April
30.7in
Daily Average April
1.1in
Wettest Day 16 April, 2025
6.1in
Wet Days April
25/30 (83%)
Total Rainfall May
–
Daily Average May
–
Wettest Day
–
Wet Days May
–

Climate (2010–Present)

Portage, Portage Glacier (15.5 miles)

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Annual Average 2020–2024
92.9in
Monthly Average 2020–2025
9.1in
Daily Average 2020–2025
0.3in
Wettest Day 30 October, 2021
10.3in

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