0in

Rain Today

Rain Last Hour
0in

Recorded at Groton / New London, Groton / New London Airport Updated 36 mins ago (1.1 miles away)

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Real-Time Extremes

Hottest 98.5 °F
Houma-Terrebonne Airport, LA
Coldest 24.7 °F
Truckee-Tahoe, CA
Windiest 40.3mph
Mount Washington, NH
Wettest (Last Hour) 0.2in
Andersen, Mariana Is, Andersen Air Force Base, AK
Most Humid 100%
Charlie (Gering), NE
Least Humid 30%
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Highest Pressure 1042.7 hPa
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Lowest Pressure 984.1 hPa
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Avery Point Rainfall Forecast

Today 18 Sep
45%
Sat 19 Sep
No Rain
Sun 20 Sep
70%
Mon 21 Sep
85%
Tue 22 Sep
40%
Wed 23 Sep
20%
Thu 24 Sep
30%

Avery Point Rainfall Statistics

September Rainfall

Groton / New London, Groton / New London Airport (0.6 miles)

Total Rainfall 2026
27.5in
Daily Average 2026
0.1in
Wettest Day 23 June, 2026
2.4in
Wet Days 2026
85/261 (33%)
Total Rainfall August
4.9in
Daily Average August
0.2in
Wettest Day 3 August, 2026
2.3in
Wet Days August
12/31 (39%)
Total Rainfall September
2.3in
Daily Average September
0.1in
Wettest Day 13 September, 2026
1.7in
Wet Days September
5/18 (28%)

Climate (2021–2025)

Groton / New London, Groton / New London Airport (0.6 miles)

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Annual Average 2021–2025
37.8in
Monthly Average 2021–2026
3.2in
Daily Average 2021–2026
0.1in
Wettest Day 11 December, 2024
3in

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