Marsh Island Rainfall Forecast
- 20%
- 40%
- 55%
- 90%
- 50%
- 30%
- 25%
Marsh Island Rainfall Statistics
May Rainfall
Wiscasset Airport (14.3 miles)
Total Rainfall May
5.8inDaily Average May
0.2inWettest Day 25 May, 2026
1.6inWet Days May
11/27 (41%)
Climate (2010–Present)
Wiscasset Airport (14.3 miles)
Annual Average 2021–2025
42.9inMonthly Average 2021–2026
3.6inDaily Average 2021–2026
0.1inWettest Day 9 July, 2021
3.4in