GIS Map

Wettest Cities in Connecticut

The top 25 of 31 Connecticut cities on GIS Map, ranked by average annual precipitation (rain and melted snow).

#CityAverage annual precipitation
1Torrington
54.3 in
2Bristol
53.5 in
3Danbury
53.0 in
4Norwich
52.2 in
5Norwalk
51.6 in
6Stamford
51.6 in
7Naugatuck
50.4 in
8Groton
48.9 in
9New London
48.9 in
10Greenwich
47.8 in
11Cheshire
44.9 in
12Meriden
44.9 in
13Middletown
44.9 in
14Wallingford
44.9 in
15Waterbury
44.9 in
16Bridgeport
44.1 in
17Fairfield
44.1 in
18Milford
44.1 in
19Shelton
44.1 in
20Stratford
44.1 in
21Trumbull
44.1 in
22East Hartford
42.8 in
23Glastonbury
42.8 in
24Hartford
42.8 in
25Manchester
42.8 in

Source: NOAA NCEI 1991-2020 U.S. Climate Normals, nearest station with complete data. Only cities covered by GIS Map with at least 1,000 residents are ranked. Estimates carry margins of error.

Citing this page: GIS Map, “Wettest Cities in Connecticut”, https://gismap.land/rankings/connecticut/wettest-cities. Figures from NOAA NCEI 1991-2020 U.S. Climate Normals, nearest station with complete data.