St. Mary's County Regional Airport Rainfall Forecast

Today 3 Oct
85%
Sun 4 Oct
90%
Mon 5 Oct
20%
Tue 6 Oct
No Rain
Wed 7 Oct
No Rain
Thu 8 Oct
No Rain
Fri 9 Oct
No Rain

St. Mary's County Regional Airport Rainfall Statistics

October Rainfall

St Marys County Airport (0 miles)

Total Rainfall 2026
13.2in
Daily Average 2026
0.05in
Wettest Day 22 July, 2026
1.9in
Wet Days 2026
62/276 (22%)
Total Rainfall September
2.1in
Daily Average September
0.1in
Wettest Day 4 September, 2026
1.4in
Wet Days September
6/30 (20%)
Total Rainfall October
0in
Daily Average October
0in
Wettest Day 1 October, 2026
0in
Wet Days October
–

Climate (2021–2025)

St Marys County Airport (0 miles)

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Annual Average 2021–2025
41in
Monthly Average 2021–2026
3.3in
Daily Average 2021–2026
0.1in
Wettest Day 23 March, 2024
12.2in

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