All states Maryland
Frost dates in Maryland
The typical last spring frost and first fall frost for 43 places in Maryland. Each page has the chance of frost by date and when to plant.
Places in Maryland
| Place | Last spring frost | First fall frost |
|---|---|---|
| Aberdeen | April 10 | October 30 |
| Annapolis | March 27 | November 13 |
| Assateague | March 31 | November 15 |
| Baltimore | March 24 | November 21 |
| Baltimore Wash | April 10 | October 31 |
| Barton | April 29 | October 20 |
| Bowie | April 22 | October 22 |
| Brunswick | April 26 | October 18 |
| Chesapeake Beach | April 9 | October 29 |
| Chestertown | April 3 | November 5 |
| Chevy Chase | April 9 | October 31 |
| Clear Spring | April 7 | November 4 |
| College Park | April 10 | November 1 |
| Cumberland | April 15 | October 24 |
| Cylburn | April 2 | November 7 |
| Delmar | April 2 | November 10 |
| Easton | April 1 | November 7 |
| Forest Heights | April 3 | November 8 |
| Frederick | April 2 | November 6 |
| Friendsville | May 9 | October 11 |
| Frostburg | April 29 | October 18 |
| Gaithersburg | April 1 | November 6 |
| Hagerstown | April 11 | October 28 |
| Hampstead | April 19 | October 25 |
| Highland Beach | March 23 | November 20 |
| Hurlock | April 8 | November 4 |
| Hyattsville | March 29 | November 8 |
| La Plata | April 17 | October 27 |
| Laurel | April 5 | November 9 |
| Leonardtown | March 22 | November 26 |
| Mount Airy | April 14 | October 29 |
| Mountain Lake Park | May 6 | October 9 |
| Ocean City | April 7 | November 2 |
| Patuxent River Nas | March 29 | November 15 |
| Perryville | April 3 | November 6 |
| Pittsville | April 10 | October 30 |
| Queenstown | March 29 | November 12 |
| Salisbury | April 3 | November 7 |
| Smithsburg | April 25 | October 19 |
| Snow Hill | April 10 | October 31 |
| St Inigoes Webster Nolf | March 30 | November 14 |
| Taneytown | April 22 | October 20 |
| Thurmont | April 14 | October 30 |
Typical year: frost is over (spring) or has come (fall) by that date in half of years. "n/a" means frost is too rare there to give a date.