GIS Map

Wettest Cities in Maine

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

#CityAverage annual precipitation
1Camden
56.2 in
2Rockland
56.2 in
3Bar Harbor
55.5 in
4Biddeford
52.0 in
5Kennebunk
52.0 in
6Saco
52.0 in
7Boothbay Harbor
51.7 in
8Sanford
51.3 in
9Kittery
50.7 in
10Brunswick
50.0 in
11Ellsworth
49.4 in
12Belfast
48.8 in
13Bath
48.5 in
14Old Orchard Beach
48.1 in
15Portland
48.1 in
16South Portland
48.1 in
17Westbrook
48.1 in
18Auburn
45.2 in
19Lewiston
45.2 in
20Waterville
43.4 in
21Augusta
41.8 in
22Bangor
41.7 in
23Brewer
41.7 in
24Caribou
40.7 in
25Presque Isle
38.1 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 Maine”, https://gismap.land/rankings/maine/wettest-cities. Figures from NOAA NCEI 1991-2020 U.S. Climate Normals, nearest station with complete data.