Culross Island Rainfall Forecast

Today 21 Jul
100%
Wed 22 Jul
100%
Thu 23 Jul
95%
Fri 24 Jul
No Rain
Sat 25 Jul
5%
Sun 26 Jul
35%
Mon 27 Jul
70%

Culross Island Rainfall Statistics

July Rainfall

Portage, Portage Glacier (23 miles)

Total Rainfall 2026
83.6in
Daily Average 2026
0.4in
Wettest Day 15 January, 2026
4.9in
Wet Days 2026
108/202 (53%)
Total Rainfall June
5.6in
Daily Average June
0.2in
Wettest Day 14 June, 2026
2.5in
Wet Days June
14/30 (47%)
Total Rainfall July
10.9in
Daily Average July
0.6in
Wettest Day 19 July, 2026
2.3in
Wet Days July
13/21 (62%)

Climate (2021–2025)

Portage, Portage Glacier (23 miles)

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Annual Average 2021–2025
122.3in
Monthly Average 2021–2026
11.1in
Daily Average 2021–2026
0.4in
Wettest Day 30 October, 2021
10.3in

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