St. Marys River Entrance Rainfall Forecast
- 75%
- 40%
- 20%
- 20%
- 15%
- 15%
- 20%
St. Marys River Entrance Rainfall Statistics
August Rainfall
Fernandina Beach Municipal Airport (8.1 miles)
Total Rainfall August
0.04inDaily Average August
0.01inWettest Day 2 August, 2026
0.04inWet Days August
1/8 (13%)
Climate (2021–2025)
Fernandina Beach Municipal Airport (8.1 miles)
Annual Average 2021–2025
77.1inMonthly Average 2021–2026
6.7inDaily Average 2021–2026
0.2inWettest Day 12 September, 2024
11.3in