Santa Catalina Island - Goat Harbor Rainfall Forecast

Today 17 Aug
No Rain
Mon 18 Aug
No Rain
Tue 19 Aug
No Rain
Wed 20 Aug
No Rain
Thu 21 Aug
No Rain
Fri 22 Aug
5%
Sat 23 Aug
5%

Santa Catalina Island - Goat Harbor Rainfall Statistics

August Rainfall

Avalon Catalina Airport (1.2 miles)

Total Rainfall 2025
2.5in
Daily Average 2025
0.01in
Wettest Day 13 February, 2025
0.9in
Wet Days 2025
13/229 (6%)
Total Rainfall July
0in
Daily Average July
0in
Wettest Day 1 July, 2025
0in
Wet Days July
–
Total Rainfall August
0in
Daily Average August
0in
Wettest Day 1 August, 2025
0in
Wet Days August
–

Climate (2010–Present)

Avalon Catalina Airport (1.2 miles)

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Annual Average 2020–2024
11.4in
Monthly Average 2020–2025
0.9in
Daily Average 2020–2025
0.03in
Wettest Day 20 August, 2023
4in

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