St. Marys River Entrance Rainfall Forecast

Today 4 Sep
5%
Fri 5 Sep
No Rain
Sat 6 Sep
15%
Sun 7 Sep
20%
Mon 8 Sep
55%
Tue 9 Sep
60%
Wed 10 Sep
55%

St. Marys River Entrance Rainfall Statistics

September Rainfall

Fernandina Beach Municipal Airport (8.1 miles)

Total Rainfall 2025
72.7in
Daily Average 2025
0.3in
Wettest Day 31 August, 2025
7.9in
Wet Days 2025
76/247 (31%)
Total Rainfall August
29.8in
Daily Average August
1in
Wettest Day 31 August, 2025
7.9in
Wet Days August
19/31 (61%)
Total Rainfall September
0.02in
Daily Average September
0.01in
Wettest Day 2 September, 2025
0.02in
Wet Days September
1/4 (25%)

Climate (2011–Present)

Fernandina Beach Municipal Airport (8.1 miles)

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Annual Average 2020–2024
68.6in
Monthly Average 2020–2025
6.3in
Daily Average 2020–2025
0.2in
Wettest Day 12 September, 2024
11.3in

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