Maryland climate

Historical climate data for 157 cities in Maryland — drawn from NOAA 1991-2020 normals at each city's primary weather station.

Warmest city
Crisfield
°F annual avg
Coldest city
Grantsville
47.1°F annual avg
Wettest city
Smithsburg
in/yr
Snowiest city
Loch Lynn Heights
104.9 in/yr
Frost-date data is available for 157 cities in Maryland — the average last spring frost, first fall frost, and growing-season length for each. Find your city →

Maryland climate rankings

Warmest cities

  1. Williamsport — °F
  2. Poolesville — °F
  3. Princess Anne — °F
  4. Crisfield — °F
  5. Clear Spring — °F
  6. Snow Hill — 59.3°F
  7. Baltimore — 59.1°F
  8. Leonardtown — 58.9°F
  9. Annapolis — 58.8°F
  10. Salisbury — 58.7°F

Coldest cities

  1. Accident — 47.1°F
  2. Grantsville — 47.1°F
  3. Friendsville — 47.1°F
  4. Lonaconing — 48.6°F
  5. Frostburg — 48.6°F
  6. Midland — 48.6°F
  7. Loch Lynn Heights — 49.7°F
  8. Mountain Lake Park — 49.7°F
  9. Deer Park — 49.7°F
  10. Oakland — 49.7°F

Wettest cities

  1. New Carrollton — in/yr
  2. Glenarden — in/yr
  3. Eldorado — in/yr
  4. Galestown — in/yr
  5. Secretary — in/yr
  6. Mardela Springs — in/yr
  7. Bowie — in/yr
  8. Leonardtown — in/yr
  9. Smithsburg — in/yr
  10. Hurlock — in/yr

Driest cities

  1. Cumberland — 39.2 in/yr
  2. Port Tobacco Village — 41.0 in/yr
  3. Indian Head — 41.0 in/yr
  4. Brookeville — 41.3 in/yr
  5. Washington Grove — 41.3 in/yr
  6. Gaithersburg — 41.3 in/yr
  7. Rockville — 41.3 in/yr
  8. Garrett Park — 41.3 in/yr
  9. Kitzmiller — 41.4 in/yr
  10. Barton — 41.4 in/yr

All Maryland cities

Weather stations in Maryland → National climate rankings →