Pollen count and allergy info for St. Mary's County
St. Mary's County pollen and allergy report • 21:00, Oct 17 Local time
Index
Low
Tree
None
Grass
None
Weed
Low
10°
20 km/h
57%Daily allergy forecast
St. Mary's County pollen count forecast
Today  20 km/h 14°7° 50% | Sunday 23 km/h17 °12° 53% | Monday 23 km/h20°10° 55% |
Air pollutants
Air quality in St. Mary's County today
AQI⁺
Air quality index
11AQI⁺ US
PM2.5
Fine particles (≤ 2.5 µm)
2µg/m³
Learn more about pollen in St. Mary's County
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Where is the highest pollen level in Maryland?
- Berlin2
- Snow Hill2
- Aberdeen1
- Aberdeen Proving Ground1
- Accident1
- Accokeek1
- Adamstown1
- Adelphi1
- Algonquin1
- Andrews AFB1
- Annapolis1
- Annapolis Neck1
- Anne Arundel1
- Aquasco1
- Arbutus1
- Arden on the Severn1
- Arnold1
- Ashton-Sandy Spring1
- Aspen Hill1
- Baltimore1
- Baltimore County1
- Baltimore Highlands1
- Barnesville1
- Barton1
- Bel Air, Allegany County1
- Bel Air South1
- Beltsville1
- Bensville1
- Berwyn Heights1
- Bladensburg1
- Boonsboro1
- Bowie1
- Bowleys Quarters1
- Bowling Green1
- Braddock Heights1
- Brandywine1
- Breathedsville1
- Brentwood1
- Brock Hall1
- Brookeville1
- Brooklyn Park1
- Brown Station1
- Brunswick1
- Bryans Road1
- Bryantown1
- Buckeystown1
- Burtonsville1
- Cabin John1
- California1
- Callaway1
- Calvert Beach1
- Calvert County1
- Calverton1
- Cambridge1
- Camp Springs1
- Cape St. Claire1
- Capitol Heights1
- Carney1
- Caroline County1
- Carroll County1
- Catonsville1
- Cavetown1
- Cecil County1
- Cecilton1
- Cedar Heights1
- Centreville1
- Charles County1
- Charlestown1
- Charlotte Hall1
- Chesapeake Beach1
- Chesapeake Ranch Estates1
- Chester1
- Chestertown1
- Cheverly1
- Chillum1
- Clarksburg1
- Clear Spring1
- Clinton1
- Cloverly1
- Cobb Island1
- Cockeysville1
- Colesville1
- College Park1
- Colmar Manor1
- Columbia1
- Coral Hills1
- Cottage City1
- Cresaptown1
- Crisfield1
- Crofton1
- Croom1
- Crownsville1
- Cumberland1
- Damascus1
- Darnestown1
- Deale1
- Denton1
- Derwood1
- District Heights1
- Dorchester County1
- Drum Point1
- Dundalk1
- Dunkirk1
- East Riverdale1
- Edgemere1
- Edgewater1
- Edgewood1
- Edmonston1
- Elkridge1
- Elkton1
- Ellicott City1
- Emmitsburg1
- Essex1
- Fairland1
- Fairwood1
- Fallston1
- Federalsburg1
- Ferndale1
- Forest Glen1
- Forest Heights1
- Forestville1
- Fort Meade1
- Fort Washington1
- Four Corners1
- Friendly1
- Friendship1
- Frostburg1
- Fruitland1
- Fulton1
- Gaithersburg1
- Galesville1
- Gambrills1
- Garrett County1
- Garrison1
- Germantown1
- Girdletree1
- Glassmanor1
- Glen Burnie1
- Glenarden1
- Glenmont1
- Glenn Dale1
- Golden Beach1
- Grasonville1
- Green Valley1
- Greenbelt1
- Greensboro1
- Hagerstown1
- Hampstead1
- Hampton1
- Hancock1
- Harford1
- Havre de Grace1
- Hebron1
- Herald Harbor1
- Highfield-Cascade1
- Highland1
- Highland Beach1
- Hillandale1
- Hillcrest Heights1
- Hillsboro1
- Howard1
- Hughesville1
- Huntingtown1
- Hurlock1
- Hyattsville1
- Ilchester1
- Indian Head1
- Jarrettsville1
- Jefferson1
- Jessup1
- Joppatowne1
- Keedysville1
- Kemp Mill1
- Kent County1
- Kettering1
- Kingstown1
- Kingsville1
- Konterra1
- La Plata1
- La Vale1
- Lake Arbor1
- Lake Shore1
- Landover1
- Landover Hills1
- Langley Park1
- Lanham1
- Lansdowne1
- Largo1
- Laurel1
- Layhill1
- Leisure World1
- Leonardtown1
- Lexington Park1
- Linthicum1
- Lochearn1
- Lonaconing1
- Long Beach1
- Lusby1
- Lutherville1
- Manchester1
- Marlboro Meadows1
- Marlboro Village1
- Marlow Heights1
- Marlton1
- Maryland City1
- Maryland Park1
- Mayo1
- Mays Chapel1
- Mechanicsville1
- Melwood1
- Middle River1
- Middletown1
- Milford Mill1
- Millington1
- Mitchellville1
- Montgomery County1
- Montgomery Village1
- Morningside1
- Mount Aetna1
- Mount Rainier1
- Mountain Lake Park1
- Myersville1
- National Harbor1
- Naval Academy1
- New Carrollton1
- New Windsor1
- North Beach1
- North Brentwood1
- North East1
- North Laurel1
- North Potomac1
- Oakland1
- Ocean City1
- Ocean Pines1
- Odenton1
- Olney1
- Overlea1
- Owings1
- Owings Mills1
- Oxon Hill1
- Parkville1
- Parole1
- Pasadena1
- Peppermill Village1
- Perry Hall1
- Perryman1
- Pikesville1
- Pittsville1
- Pleasant Hills1
- Pocomoke City1
- Point of Rocks1
- Pomfret1
- Potomac1
- Potomac Heights1
- Potomac Park1
- Powellville1
- Preston1
- Prince Frederick1
- Prince George's County1
- Princess Anne1
- Queen Anne, Prince George's County1
- Queen Anne's County1
- Queensland1
- Randallstown1
- Redland1
- Ridgely1
- Rising Sun1
- Riva1
- Riverdale Park1
- Riverside1
- Riviera Beach1
- Robinwood1
- Rock Hall1
- Rockville1
- Rosaryville1
- Rosedale1
- Rossville1
- Salisbury1
- Savage1
- Scaggsville1
- Seabrook1
- Seat Pleasant1
- Secretary1
- Severn1
- Severna Park1
- Shady Side1
- Shaft1
- Silver Hill1
- Silver Spring1
- Smithsburg1
- Solomons1
- Somerset County1
- South Laurel1
- Spencerville1
- Springdale1
- St. James1
- St. Mary's County1
- Stevensville1
- Suitland1
- Summerfield1
- Takoma Park1
- Talbot1
- Taneytown1
- Temple Hills1
- Timonium1
- Towson1
- Trappe1
- Travilah1
- University Park1
- Upper Marlboro1
- Waldorf1
- Walker Mill1
- West Laurel1
- West Ocean City1
- Westernport1
- Westminster1
- Westphalia1
- White Marsh1
- White Oak1
- Wildewood1
- Wilson-Conococheague1
- Woodlawn, Prince George's County1
- Woodmore1
- Ballenger Creek0
- Bartonsville0
- Bel Air North0
- Bethesda0
- Brookmont0
- Chevy Chase View0
- Chevy Chase Village0
- Eldersburg0
- Fountainhead-Orchard Hills0
- Frederick0
- Friendship Heights Village0
- Garrett Park0
- Halfway0
- Kensington0
- Lewistown0
- Linganore0
- Martin's Additions0
- Maugansville0
- Monrovia0
- Mount Airy0
- Mount Briar0
- North Bethesda0
- North Kensington0
- Paramount-Long Meadow0
- Perryville0
- Poolesville0
- Reisterstown0
- Somerset0
- South Kensington0
- Spring Ridge0
- Sykesville0
- Thurmont0
- Town of Chevy Chase0
- Urbana0
- Walkersville0
- Washington County0
- Wheaton0
- Williamsport0
- Woodsboro0
