Kosciusko Island Rainfall Forecast
- 100%
- 40%
- 10%
- 15%
- 20%
- 45%
- 60%
Kosciusko Island Rainfall Statistics
December Rainfall
Klawock - Klawock Airport (56.5 miles)
Total Rainfall December
1inDaily Average December
0.2inWettest Day 6 December, 2025
0.5inWet Days December
5/8 (63%)
Climate (2010–Present)
Klawock - Klawock Airport (56.5 miles)
Annual Average 2020–2024
73.4inMonthly Average 2020–2025
6.1inDaily Average 2020–2025
0.2inWettest Day 4 September, 2022
2.4in