Kaunala Beach Rainfall Forecast

Today 19 Sep
20%
Sun 20 Sep
10%
Mon 21 Sep
25%
Tue 22 Sep
25%
Wed 23 Sep
30%
Thu 24 Sep
30%
Fri 25 Sep
20%

Kaunala Beach Rainfall Statistics

September Rainfall

Wheeler Air Force Base / Oahu (13.7 miles)

Total Rainfall 2026
42.4in
Daily Average 2026
0.2in
Wettest Day 20 March, 2026
6.2in
Wet Days 2026
140/262 (53%)
Total Rainfall August
5.2in
Daily Average August
0.2in
Wettest Day 16 August, 2026
2.8in
Wet Days August
14/31 (45%)
Total Rainfall September
0.8in
Daily Average September
0.05in
Wettest Day 7 September, 2026
0.2in
Wet Days September
8/19 (42%)

Climate (2021–2025)

Wheeler Air Force Base / Oahu (13.7 miles)

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Annual Average 2021–2025
33.2in
Monthly Average 2021–2026
2.9in
Daily Average 2021–2026
0.1in
Wettest Day 6 December, 2021
6.3in

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