Perry Island (South Bay) Rainfall Forecast
- 40%
- 30%
- 5%
- 10%
- 10%
- 15%
- 20%
Perry Island (South Bay) Rainfall Statistics
March Rainfall
Portage, Portage Glacier (31.1 miles)
Total Rainfall March
2.7inDaily Average March
0.1inWettest Day 6 March, 2026
1.4inWet Days March
8/22 (36%)
Climate (2010–Present)
Portage, Portage Glacier (31.1 miles)
Annual Average 2021–2025
122.3inMonthly Average 2021–2026
10.7inDaily Average 2021–2026
0.4inWettest Day 30 October, 2021
10.3in