Potomac River - Saint Margaret Island Rainfall Forecast
- 70%
- 10%
- 100%
- 15%
- No Rain
- 20%
- 70%
Potomac River - Saint Margaret Island Rainfall Statistics
November Rainfall
St Marys County Airport (14.3 miles)
Total Rainfall November
0.2inDaily Average November
0.01inWettest Day 27 November, 2025
0.05inWet Days November
7/30 (23%)
Climate (2010–Present)
St Marys County Airport (14.3 miles)
Annual Average 2020–2024
28.3inMonthly Average 2020–2025
3.5inDaily Average 2020–2025
0.1inWettest Day 23 March, 2024
12.2in