San Nicholas Island - Dutch Harbor Rainfall Forecast

Today 30 Dec
30%
Wed 31 Dec
95%
Thu 1 Jan
80%
Fri 2 Jan
60%
Sat 3 Jan
60%
Sun 4 Jan
30%
Mon 5 Jan
25%

San Nicholas Island - Dutch Harbor Rainfall Statistics

December Rainfall

San Nicolas Island Naval Outlying Field (1.9 miles)

Total Rainfall 2025
9.4in
Daily Average 2025
0.03in
Wettest Day 24 December, 2025
1.9in
Wet Days 2025
34/364 (9%)
Total Rainfall November
3in
Daily Average November
0.1in
Wettest Day 15 November, 2025
1.2in
Wet Days November
7/30 (23%)
Total Rainfall December
2.7in
Daily Average December
0.1in
Wettest Day 24 December, 2025
1.9in
Wet Days December
4/30 (13%)

Climate (2010–Present)

San Nicolas Island Naval Outlying Field (1.9 miles)

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Annual Average 2020–2024
4.3in
Monthly Average 2020–2025
0.4in
Daily Average 2020–2025
0.02in
Wettest Day 24 December, 2025
1.9in

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