Middle Island Rainfall Forecast

Today 17 May
100%
Mon 18 May
55%
Tue 19 May
90%
Wed 20 May
100%
Thu 21 May
55%
Fri 22 May
90%
Sat 23 May
80%

Middle Island Rainfall Statistics

May Rainfall

Sitka - Sitka Airport (5 miles)

Total Rainfall 2026
30.4in
Daily Average 2026
0.2in
Wettest Day 26 January, 2026
2.1in
Wet Days 2026
87/137 (64%)
Total Rainfall April
6in
Daily Average April
0.2in
Wettest Day 29 April, 2026
1.2in
Wet Days April
19/30 (63%)
Total Rainfall May
2.4in
Daily Average May
0.2in
Wettest Day 10 May, 2026
0.6in
Wet Days May
10/17 (59%)

Climate (2010–Present)

Sitka - Sitka Airport (5 miles)

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Annual Average 2021–2025
91.8in
Monthly Average 2021–2026
7.6in
Daily Average 2021–2026
0.3in
Wettest Day 12 August, 2023
4.4in

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