Pollen count and allergy info for Port Jefferson
Port Jefferson pollen and allergy report • 02:00, Apr 24 Local time
Index
Low
Tree
Low
Grass
None
Weed
None
10°
7 km/h
69%Daily allergy forecast
Port Jefferson pollen count forecast
Today  14 km/h 14°9° 52% | Saturday 21 km/h 10°5° 71% | Sunday  22 km/h 11°5° 72% |
Air pollutants
Air quality in Port Jefferson today
AQI⁺
Air quality index
16*AQI⁺ US
PM2.5
Fine particles (≤ 2.5 µm)
3*µg/m³
Learn more about pollen in Port Jefferson
Protect yourself from air pollution in Port Jefferson
Protect yourself from air pollution in Port Jefferson
Air Purifiers
Face Masks
Air Quality Monitors
Download our Air Quality App
Where is the highest pollen level in New York?
- Adams1
- Adams Center1
- Airmont1
- Albertson1
- Allegany1
- Amagansett1
- Amityville1
- Ardsley1
- Armonk1
- Atlantic Beach1
- Babylon1
- Baiting Hollow1
- Balmville1
- Bardonia1
- Baxter Estates1
- Bay Park1
- Bayport1
- Baywood1
- Beacon1
- Beaver Dam Lake1
- Bedford1
- Bedford Hills1
- Bellerose1
- Bellerose Terrace1
- Bellmore1
- Bellport1
- Belmont1
- Bethpage1
- Black River1
- Blauvelt1
- Bolivar1
- Boonville1
- Brentwood1
- Briarcliff Manor1
- Bridgehampton1
- Bridgeport1
- Brightwaters1
- Brinckerhoff1
- Broadalbin1
- Bronx1
- Bronxville1
- Brookhaven1
- Brookville1
- Brownville1
- Buchanan1
- Busti1
- Calcium1
- Calverton1
- Canton1
- Carle Place1
- Carthage1
- Cazenovia1
- Cedarhurst1
- Celoron1
- Center Moriches1
- Centereach1
- Centerport1
- Central Islip1
- Centre Island1
- Chadwicks1
- Champlain1
- Chappaqua1
- Chautauqua County1
- Chester1
- Chestnut Ridge1
- Clark Mills1
- Clayton1
- Clayville1
- Clinton1
- Cold Spring1
- Cold Spring Harbor1
- Commack1
- Congers1
- Cooperstown1
- Copiague1
- Coram1
- Cornwall-on-Hudson1
- Croton-on-Hudson1
- Crown Heights1
- Crugers1
- Cuba1
- Cumberland Head1
- Cutchogue1
- Dannemora1
- Deer Park1
- Dexter1
- Dix Hills1
- Dobbs Ferry1
- East Atlantic Beach1
- East Farmingdale1
- East Hampton1
- East Hampton North1
- East Hills1
- East Massapequa1
- East Meadow1
- East Moriches1
- East Northport1
- East Norwich1
- East Rockaway1
- East Setauket1
- East Shoreham1
- East Williston1
- Eastchester1
- Eastport1
- Eatons Neck1
- Ellenville1
- Elmont1
- Elmsford1
- Elwood1
- Fabius1
- Fairview, Westchester County1
- Falconer1
- Farmingdale1
- Firthcliffe1
- Fishers Island1
- Fishkill1
- Floral Park1
- Florida1
- Flower Hill1
- Fort Drum1
- Fort Montgomery1
- Fort Salonga1
- Franklin Square1
- Franklinville1
- Fredonia1
- Freeport1
- Frewsburg1
- Friendship1
- Fulton1
- Garden City1
- Garden City Park1
- Garden City South1
- Gardnertown1
- Glasco1
- Glen Head1
- Glen Park1
- Glenwood Landing1
- Golden's Bridge1
- Gordon Heights1
- Goshen1
- Gowanda1
- Grand View-on-Hudson1
- Granville1
- Great Neck1
- Great Neck Estates1
- Great Neck Gardens1
- Great Neck Plaza1
- Greenlawn1
- Greenport1
- Greenport West1
- Greenvale1
- Greenville, Westchester County1
- Greenwood Lake1
- Halesite1
- Hamilton County1
- Hamlin1
- Hannawa Falls1
- Harbor Hills1
- Harbor Isle1
- Harriman1
- Harrison1
- Hartsdale1
- Hastings-on-Hudson1
- Hauppauge1
- Haverstraw1
- Haviland1
- Hawthorne1
- Head of the Harbor1
- Hempstead1
- Heritage Hills1
- Herricks1
- Hewlett1
- Hewlett Bay Park1
- Hewlett Harbor1
- Hicksville1
- High Falls1
- Highland Falls1
- Hillcrest1
- Hillside Lake1
- Huntington1
- Huntington Bay1
- Huntington Station1
- Hyde Park1
- Inwood1
- Irvington1
- Island Park1
- Islandia1
- Islip Terrace1
- Jamesport1
- Jamestown1
- Jamestown West1
- Jericho1
- Kaser1
- Katonah1
- Kensington1
- Kerhonkson1
- Kinderhook1
- Kings1
- Kings Park1
- Kings Point1
- Kiryas Joel1
- La Fargeville1
- Lake Grove1
- Lake Placid1
- Lake Success1
- Lakeview1
- Lakewood1
- Larchmont1
- Laurel1
- Laurel Hollow1
- Lawrence1
- Levittown1
- Lincolndale1
- Lindenhurst1
- Little Valley1
- Lloyd Harbor1
- Long Beach1
- Lowville1
- Lynbrook1
- Madison County1
- Malone1
- Malverne1
- Mamaroneck1
- Manhasset1
- Manhasset Hills1
- Manorhaven1
- Manorville1
- Marlboro1
- Massapequa1
- Massapequa Park1
- Mastic1
- Mastic Beach1
- Mattituck1
- Mayville1
- Mechanicstown1
- Melville1
- Merrick1
- Merritt Park1
- Mexico1
- Middle Island1
- Middleburgh1
- Middletown1
- Miller Place1
- Mineola1
- Minetto1
- Monroe1
- Monsey1
- Montauk1
- Montebello1
- Montrose1
- Moriches1
- Morrisonville1
- Morrisville1
- Mount Ivy1
- Mount Kisco1
- Mount Sinai1
- Mount Vernon1
- Mountain Lodge Park1
- Munsey Park1
- Muttontown1
- Myers Corner1
- Nanuet1
- Napanoch1
- Nesconset1
- New Cassel1
- New City1
- New Hempstead1
- New Hyde Park1
- New Paltz1
- New Rochelle1
- New Square1
- New Windsor1
- New York1
- Newburgh1
- Nissequogue1
- North Amityville1
- North Babylon1
- North Bay Shore1
- North Bellmore1
- North Bellport1
- North Collins1
- North Creek1
- North Great River1
- North Hills1
- North Lindenhurst1
- North Lynbrook1
- North Massapequa1
- North Merrick1
- North New Hyde Park1
- North Sea1
- North Valley Stream1
- North Wantagh1
- Northport1
- Northville, Northville County1
- Northwest Harbor1
- Norwood1
- Noyack1
- Nyack1
- Oakdale1
- Ogdensburg1
- Old Bethpage1
- Old Brookville1
- Old Forge1
- Old Westbury1
- Olean1
- Oneonta1
- Orange County1
- Orange Lake1
- Orangeburg1
- Oriskany1
- Oriskany Falls1
- Ossining1
- Oswego County1
- Oyster Bay1
- Oyster Bay Cove1
- Pearl River1
- Peekskill1
- Pelham1
- Pelham Manor1
- Philadelphia1
- Piermont1
- Pine Bush1
- Pine Hill1
- Plainedge1
- Plainview1
- Plandome1
- Plandome Heights1
- Plattsburgh1
- Plattsburgh West1
- Pleasantville1
- Pomona1
- Port Chester1
- Port Jefferson1
- Port Jefferson Station1
- Port Washington1
- Port Washington North1
- Portville1
- Potsdam1
- Pulaski1
- Putnam Lake1
- Queens1
- Randolph1
- Rapids1
- Red Hook1
- Remsenburg-Speonk1
- Richfield Springs1
- Richmond1
- Ridge1
- Riverhead1
- Riverside, Suffolk County1
- Rockland1
- Rockville Centre1
- Rocky Point1
- Rome1
- Roosevelt1
- Rosendale1
- Roslyn1
- Roslyn Estates1
- Roslyn Harbor1
- Roslyn Heights1
- Rouses Point1
- Russell Gardens1
- Rye1
- Rye Brook1
- Sackets Harbor1
- Saddle Rock1
- Sag Harbor1
- Salamanca1
- Salisbury1
- Salisbury Mills1
- Sands Point1
- Saranac Lake1
- Saugerties1
- Sayville1
- Scarsdale1
- Scotts Corners1
- Sea Cliff1
- Seaford1
- Searingtown1
- Selden1
- Setauket1
- Shelter Island1
- Shelter Island Heights1
- Shenorock1
- Sherburne1
- Shirley1
- Silver Creek1
- Sleepy Hollow1
- Sloatsburg1
- Smithtown1
- South Blooming Grove1
- South Farmingdale1
- South Floral Park1
- South Hempstead1
- South Huntington1
- South Lockport1
- South Valley Stream1
- Southampton1
- Southold1
- Sparkill1
- Spring Valley1
- Springfield Center1
- Springs1
- St. Bonaventure1
- St. James1
- Stamford1
- Stewart Manor1
- Stone Ridge1
- Stony Brook1
- Stony Point1
- Suffern1
- Sullivan1
- Syosset1
- Tappan1
- Tarrytown1
- Terryville1
- Thiells1
- Thomaston1
- Thornwood1
- Tillson1
- Tivoli1
- Tuckahoe, Suffolk County1
- Tupper Lake1
- Uniondale1
- University Gardens1
- Upper Brookville1
- Upper Nyack1
- Vails Gate1
- Valatie1
- Valhalla1
- Valley Cottage1
- Valley Stream1
- Vernon1
- Verplanck1
- Village of the Branch1
- Viola1
- Wading River1
- Walton Park1
- Wantagh1
- Wappingers Falls1
- Warwick1
- Washington Mills1
- Washingtonville1
- Watchtower1
- Water Mill1
- Watertown1
- Waterville1
- Wellsville1
- Wesley Hills1
- West Babylon1
- West Bay Shore1
- West Carthage1
- West End1
- West Haverstraw1
- West Hempstead1
- West Hills1
- West Islip1
- West Nyack1
- West Point1
- West Sayville1
- Westbury1
- Westchester County1
- Westhampton1
- Weston Mills1
- Wheatley Heights1
- White Plains1
- Williston Park1
- Wilson1
- Woodbury, Nassau County1
- Woodbury village1
- Woodmere1
- Woodsburgh1
- Worcester1
- Wyandanch1
- Yaphank1
- Yonkers1
- Addison0
- Akron0
- Albany0
- Albany County0
- Albion0
- Alden0
- Alexandria Bay0
- Alfred0
- Altamont0
- Altmar0
- Amsterdam0
- Andover0
- Angola0
- Angola on the Lake0
- Apalachin0
- Aquebogue0
- Arcade0
- Arlington0
- Athens0
- Attica0
- Auburn0
- Averill Park0
- Avon0
- Bainbridge0
- Baldwin0
- Baldwinsville0
- Ballston Spa0
- Barnum Island0
- Batavia0
- Bath0
- Bay Shore0
- Bayville0
- Bergen0
- Big Flats0
- Billington Heights0
- Binghamton0
- Blasdell0
- Bloomfield0
- Blue Point0
- Bohemia0
- Brewerton0
- Brewster0
- Brewster Heights0
- Brewster Hill0
- Brighton0
- Brockport0
- Brocton0
- Broome0
- Buffalo0
- Cairo0
- Caledonia0
- Cambridge0
- Camden0
- Camillus0
- Canajoharie0
- Canandaigua0
- Canastota0
- Canisteo0
- Carmel0
- Castleton-on-Hudson0
- Catskill0
- Cayuga Heights0
- Central Square0
- Chatham0
- Cheektowaga0
- Chenango Bridge0
- Chittenango0
- Churchville0
- Clarence0
- Clarence Center0
- Clarkson0
- Clifton Gardens0
- Clifton Springs0
- Clintondale0
- Clyde0
- Cobleskill0
- Cohoes0
- Colonie0
- Columbia0
- Constantia0
- Corinth0
- Corning0
- Cortland0
- Cortland West0
- Country Knolls0
- Coxsackie0
- Crompond0
- Dansville0
- Delevan0
- Delhi0
- Depew0
- Deposit0
- Dolgeville0
- Dover Plains0
- Dryden0
- Dundee0
- Dunkirk0
- East Aurora0
- East Glenville0
- East Greenbush0
- East Islip0
- East Ithaca0
- East Patchogue0
- East Quogue0
- East Rochester0
- East Syracuse0
- Eden0
- Eggertsville0
- Elbridge0
- Eldred0
- Elizabethtown0
- Elma Center0
- Elmira0
- Elmira Heights0
- Endicott0
- Endwell0
- Erie County0
- Essex0
- Fairmount0
- Fairport0
- Fallsburg0
- Farmingville0
- Fayetteville0
- Flanders0
- Fonda0
- Fort Covington0
- Fort Edward0
- Fort Johnson0
- Fort Plain0
- Frankfort0
- Galeville0
- Gang Mills0
- Gasport0
- Gates0
- Genesee0
- Geneseo0
- Geneva0
- Glen Cove0
- Glens Falls0
- Glens Falls North0
- Gloversville0
- Gouverneur0
- Grandyle Village0
- Great River0
- Greece0
- Green Island0
- Greene0
- Greenwich0
- Groton0
- Hadley0
- Hagaman0
- Hamburg0
- Hamilton0
- Hampton Bays0
- Hampton Manor0
- Harris Hill0
- Herkimer0
- Highland0
- Hillside0
- Hilton0
- Holbrook0
- Holland0
- Holley0
- Holtsville0
- Homer0
- Honeoye Falls0
- Hoosick Falls0
- Hornell0
- Horseheads0
- Horseheads North0
- Houghton0
- Hudson0
- Hudson Falls0
- Hurley0
- Ilion0
- Irondequoit0
- Islip0
- Ithaca0
- Jefferson Heights0
- Jefferson Valley-Yorktown0
- Johnson City0
- Johnstown0
- Jordan0
- Keeseville0
- Kenmore0
- Keuka Park0
- Kingston0
- Lackawanna0
- Lake Carmel0
- Lake Erie Beach0
- Lake Katrine0
- Lake Luzerne0
- Lake Mohegan0
- Lake Ronkonkoma0
- Lakeland0
- Lancaster0
- Lansing0
- Latham0
- Lattingtown0
- Le Roy0
- Lewiston0
- Liberty0
- Lido Beach0
- Lima0
- Lincoln Park0
- Little Falls0
- Liverpool0
- Livingston Manor0
- Livonia0
- Lockport0
- Locust Valley0
- Lorenz Park0
- Loudonville0
- Lyncourt0
- Lyons0
- Macedon0
- Mahopac0
- Manchester0
- Manlius0
- Marcellus0
- Marion0
- Massena0
- Mattydale0
- Maybrook0
- McGraw0
- Mechanicville0
- Medford0
- Medina0
- Melrose Park0
- Menands0
- Middleport0
- Mill Neck0
- Millbrook0
- Milton, Ulster County0
- Mineville0
- Minoa0
- Mohawk0
- Montgomery0
- Monticello0
- Montour Falls0
- Moravia0
- Mount Morris0
- Munsons Corners0
- Naples0
- Nassau0
- Nedrow0
- New Baltimore0
- New Hartford0
- New York Mills0
- Newark0
- Newfane0
- Niagara Falls0
- Niskayuna0
- Niverville0
- Norfolk0
- North Ballston Spa0
- North Bay0
- North Boston0
- North Gates0
- North Patchogue0
- North Syracuse0
- North Tonawanda0
- Northeast Ithaca0
- Northwest Ithaca0
- Norwich0
- Nunda0
- Oakfield0
- Oceanside0
- Olcott0
- Oneida0
- Ontario0
- Orchard Park0
- Oswego0
- Otisville0
- Owego0
- Oxford0
- Painted Post0
- Palenville0
- Palmyra0
- Patchogue0
- Pawling0
- Peach Lake0
- Penn Yan0
- Perry0
- Peru0
- Phelps0
- Philmont0
- Phoenix0
- Pine Plains0
- Pittsford0
- Plattekill0
- Pleasant Valley0
- Poestenkill0
- Point Lookout0
- Port Byron0
- Port Dickinson0
- Port Ewen0
- Port Henry0
- Port Jervis0
- Poughkeepsie0
- Preston-Potter Hollow0
- Ransomville0
- Ravena0
- Red Oaks Mill0
- Rensselaer0
- Rhinebeck0
- Richmondville0
- Rochester0
- Rock Hill0
- Roessleville0
- Ronkonkoma0
- Rotterdam0
- Salt Point0
- Sanborn0
- Saratoga County0
- Saratoga Springs0
- Saugerties South0
- Schenectady0
- Schoharie0
- Schuylerville0
- Scotchtown0
- Scotia0
- Scottsville0
- Seneca Falls0
- Seneca Knolls0
- Sherrill0
- Shinnecock Hills0
- Shokan0
- Shortsville0
- Shrub Oak0
- Sidney0
- Skaneateles0
- Sloan0
- Sodus0
- Solvay0
- Sound Beach0
- South Corning0
- South Fallsburg0
- South Glens Falls0
- South Hill0
- Southport0
- Spackenkill0
- Spencerport0
- Springville0
- St. Johnsville0
- Steuben0
- Stillwater0
- Stottville0
- Sylvan Beach0
- Syracuse0
- Ticonderoga0
- Tonawanda0
- Tonawanda Town0
- Town Line0
- Tribes Hill0
- Troy0
- Trumansburg0
- Ulster0
- Unadilla0
- Union Springs0
- University at Buffalo0
- Utica0
- Victor0
- Village Green0
- Voorheesville0
- Wadsworth0
- Walden0
- Wallkill0
- Walton0
- Wampsville0
- Wanakah0
- Warren0
- Warrensburg0
- Warsaw0
- Washington0
- Washington Heights0
- Waterford0
- Waterloo0
- Watervliet0
- Watkins Glen0
- Waverly0
- Wayland0
- Webster0
- Weedsport0
- West Elmira0
- West Glens Falls0
- West Hurley0
- West Sand Lake0
- West Seneca0
- Westfield0
- Westhampton Beach0
- Westmere0
- Westvale0
- Whitehall0
- Whitesboro0
- Williamson0
- Williamsville0
- Wilmington0
- Wolcott0
- Woodstock0
- Wurtsboro0
- Wynantskill0
- Yorkshire0
- Yorktown Heights0
- Yorkville0
- Youngstown0
- Zena0
