Sand Island Beach Rainfall Forecast
- 15%
- 35%
- 45%
- 45%
- 40%
- 5%
- 5%
Sand Island Beach Rainfall Statistics
August Rainfall
Daniel K Inouye International Airport (4.3 miles)
Total Rainfall August
0.9inDaily Average August
0.05inWettest Day 16 August, 2026
0.9inWet Days August
2/21 (10%)
Climate (2021–2025)
Daniel K Inouye International Airport (4.3 miles)
Annual Average 2021–2025
14.8inMonthly Average 2021–2026
1.4inDaily Average 2021–2026
0.05inWettest Day 6 December, 2021
7.9in