St Marys Rainfall Forecast
- 10%
- 5%
- 15%
- 30%
- 45%
- 55%
- 55%
St Marys Rainfall Statistics
September Rainfall
Fernandina Beach Municipal Airport (11.8 miles)
Total Rainfall September
13inDaily Average September
0.5inWettest Day 23 September, 2026
5.1inWet Days September
13/28 (46%)
Climate (2021–2025)
Fernandina Beach Municipal Airport (11.8 miles)
Annual Average 2021–2025
77.1inMonthly Average 2021–2026
6.6inDaily Average 2021–2026
0.2inWettest Day 12 September, 2024
11.3in