Poquonock Bridge Rainfall Forecast

Today 25 May
85%
Tue 26 May
No Rain
Wed 27 May
15%
Thu 28 May
35%
Fri 29 May
15%
Sat 30 May
30%
Sun 31 May
15%

Poquonock Bridge Rainfall Statistics

May Rainfall

Groton / New London, Groton / New London Airport (1.2 miles)

Total Rainfall 2026
10.3in
Daily Average 2026
0.1in
Wettest Day 14 May, 2026
0.9in
Wet Days 2026
45/145 (31%)
Total Rainfall April
1.8in
Daily Average April
0.1in
Wettest Day 17 April, 2026
0.7in
Wet Days April
8/30 (27%)
Total Rainfall May
2.9in
Daily Average May
0.1in
Wettest Day 14 May, 2026
0.9in
Wet Days May
11/25 (44%)

Climate (2010–Present)

Groton / New London, Groton / New London Airport (1.2 miles)

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Annual Average 2021–2025
37.8in
Monthly Average 2021–2026
3.1in
Daily Average 2021–2026
0.1in
Wettest Day 11 December, 2024
3in

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