Mary Island - Custom House Cove Rainfall Forecast

Today 16 Jun
30%
Wed 17 Jun
20%
Thu 18 Jun
No Rain
Fri 19 Jun
No Rain
Sat 20 Jun
No Rain
Sun 21 Jun
No Rain
Mon 22 Jun
No Rain

Mary Island - Custom House Cove Rainfall Statistics

June Rainfall

Metlakatla, Metlakatla Seaplane Base (14.3 miles)

Total Rainfall 2026
18.4in
Daily Average 2026
0.2in
Wettest Day 9 January, 2026
2.4in
Wet Days 2026
60/167 (36%)
Total Rainfall May
2.6in
Daily Average May
0.1in
Wettest Day 18 May, 2026
0.6in
Wet Days May
20/31 (65%)
Total Rainfall June
0.7in
Daily Average June
0.05in
Wettest Day 3 June, 2026
0.2in
Wet Days June
7/16 (44%)

Climate (2021–2025)

Metlakatla, Metlakatla Seaplane Base (14.3 miles)

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Annual Average 2021–2025
53.4in
Monthly Average 2021–2026
4.8in
Daily Average 2021–2026
0.2in
Wettest Day 23 September, 2021
3.5in

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