Kupreanof Island Rainfall Forecast
- 15%
- 90%
- 65%
- 60%
- 70%
- 35%
- 40%
Kupreanof Island Rainfall Statistics
August Rainfall
Kake - Kake Airport (20.5 miles)
Total Rainfall August
0.04inDaily Average August
0inWettest Day 1 August, 2026
0.04inWet Days August
1/16 (6%)
Climate (2021–2025)
Kake - Kake Airport (20.5 miles)
Annual Average 2021–2025
49.2inMonthly Average 2021–2026
4.1inDaily Average 2021–2026
0.1inWettest Day 14 September, 2023
2.5in