GIS Map

Wettest Cities in Maryland

The top 25 of 40 Maryland cities on GIS Map, ranked by average annual precipitation (rain and melted snow).

#CityAverage annual precipitation
1Bethesda
48.5 in
2La Plata
48.1 in
3Salisbury
48.0 in
4Germantown
47.9 in
5Cambridge
47.6 in
6Easton
47.6 in
7St. Michaels
47.6 in
8Columbia
47.5 in
9Laurel
47.5 in
10Aberdeen
47.1 in
11Havre de Grace
47.1 in
12Elkton
47.0 in
13Waldorf
46.8 in
14Hyattsville
45.6 in
15Takoma Park
45.6 in
16Bowie
45.0 in
17Crofton
45.0 in
18Ellicott City
45.0 in
19Glen Burnie
45.0 in
20Odenton
45.0 in
21Pasadena
45.0 in
22Severn
45.0 in
23Westminster
44.1 in
24Annapolis
44.0 in
25College Park
44.0 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 Maryland”, https://gismap.land/rankings/maryland/wettest-cities. Figures from NOAA NCEI 1991-2020 U.S. Climate Normals, nearest station with complete data.