San Miguel Island - Harris Point Rainfall Forecast

Today 30 Dec
35%
Wed 31 Dec
95%
Thu 1 Jan
90%
Fri 2 Jan
75%
Sat 3 Jan
65%
Sun 4 Jan
45%
Mon 5 Jan
40%

San Miguel Island - Harris Point Rainfall Statistics

December Rainfall

Santa Barbara, Santa Barbara Municipal Airport (38.5 miles)

Total Rainfall 2025
20.5in
Daily Average 2025
0.1in
Wettest Day 24 December, 2025
4.6in
Wet Days 2025
34/364 (9%)
Total Rainfall November
6.3in
Daily Average November
0.2in
Wettest Day 15 November, 2025
2.9in
Wet Days November
6/30 (20%)
Total Rainfall December
6.5in
Daily Average December
0.2in
Wettest Day 24 December, 2025
4.6in
Wet Days December
4/30 (13%)

Climate (2010–Present)

Santa Barbara, Santa Barbara Municipal Airport (38.5 miles)

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Annual Average 2020–2024
15.6in
Monthly Average 2020–2025
1.4in
Daily Average 2020–2025
0.1in
Wettest Day 24 December, 2025
4.6in

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