Harbor Island Rainfall Forecast

Today 9 May
95%
Sun 10 May
65%
Mon 11 May
100%
Tue 12 May
100%
Wed 13 May
95%
Thu 14 May
75%
Fri 15 May
60%

Harbor Island Rainfall Statistics

May Rainfall

Seward (31.7 miles)

Total Rainfall 2026
17.3in
Daily Average 2026
0.1in
Wettest Day 1 May, 2026
2.5in
Wet Days 2026
43/129 (33%)
Total Rainfall April
3.5in
Daily Average April
0.1in
Wettest Day 24 April, 2026
0.7in
Wet Days April
14/30 (47%)
Total Rainfall May
3.8in
Daily Average May
0.5in
Wettest Day 1 May, 2026
2.5in
Wet Days May
7/9 (78%)

Climate (2010–Present)

Seward (31.7 miles)

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Annual Average 2021–2025
52.8in
Monthly Average 2021–2026
4.4in
Daily Average 2021–2026
0.1in
Wettest Day 6 August, 2024
3.6in

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