Checked
Maryland Climate
1991 to 2020 normals at the weather station nearest each city.
Cities
Normal high and low in January and July, yearly precipitation and snow
| City | Station | Jan | Jul | Precip. | Snow |
|---|---|---|---|---|---|
| Baltimore | MD Sci Ctr Baltimore (1 mi) | 44° / 30° | 90° / 73° | 43.73 in | -- |
| Columbia | Laurel 3 W (8 mi) | 43° / 26° | 89° / 69° | 47.51 in | -- |
| Germantown | Damascus 3 Ssw (7 mi) | 39° / 25° | 84° / 66° | 47.89 in | 31.4 in |
| Frederick | Frederick Police Brks (2 mi) | 43° / 27° | 89° / 68° | 43.52 in | -- |
| Waldorf | Mechanicsville 5 NE (13 mi) | 44° / 25° | 85° / 66° | 48.11 in | 15.1 in |
| Silver Spring | Beltsville (5 mi) | 43° / 25° | 87° / 68° | 44.02 in | 15.8 in |
| Ellicott City | Cylburn (11 mi) | 42° / 27° | 87° / 69° | -- | -- |
| Glen Burnie | Baltimore Wash INTL AP (4 mi) | 43° / 25° | 89° / 68° | 45.00 in | 19.3 in |
| Gaithersburg | Rockville 1 NE (3 mi) | 42° / 27° | 87° / 69° | 41.32 in | -- |
| Bethesda | Dalecarlia Rsvr (3 mi) | 43° / 26° | 88° / 68° | 48.52 in | 5.8 in |
| Bel Air South | Aberdeen Phillips Fld (8 mi) | 42° / 25° | 86° / 68° | 47.11 in | -- |
| Bowie | Glenn Dale Bell Stn (5 mi) | 44° / 22° | 89° / 66° | -- | -- |
| Hagerstown | Hagerstown 1 E (1 mi) | 40° / 22° | 86° / 66° | 43.55 in | -- |
| Annapolis | Annapolis Police Brks (1 mi) | 44° / 29° | 89° / 71° | -- | -- |
| Clinton | Oxon Hill (6 mi) | 44° / 27° | 88° / 69° | 46.81 in | -- |
| Chillum | Natl Arboretum Dc (4 mi) | 45° / 28° | 90° / 71° | 45.59 in | 9.7 in |
| Salisbury | Salisbury (1 mi) | 47° / 29° | 89° / 70° | 48.01 in | -- |