Kapapa Island Rainfall Forecast

Today 16 Aug
35%
Sun 17 Aug
70%
Mon 18 Aug
70%
Tue 19 Aug
35%
Wed 20 Aug
45%
Thu 21 Aug
45%
Fri 22 Aug
35%

Kapapa Island Rainfall Statistics

August Rainfall

Kaneohe, Marine Corps Air Station (2.5 miles)

Total Rainfall 2025
20.8in
Daily Average 2025
0.1in
Wettest Day 26 January, 2025
5.4in
Wet Days 2025
105/228 (46%)
Total Rainfall July
1.3in
Daily Average July
0.04in
Wettest Day 2 July, 2025
0.3in
Wet Days July
17/31 (55%)
Total Rainfall August
0.3in
Daily Average August
0.02in
Wettest Day 6 August, 2025
0.1in
Wet Days August
7/16 (44%)

Climate (2010–Present)

Kaneohe, Marine Corps Air Station (2.5 miles)

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Annual Average 2020–2024
30.5in
Monthly Average 2020–2025
2.6in
Daily Average 2020–2025
0.1in
Wettest Day 6 December, 2021
8.8in

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