Pollen count and allergy info for Greenwich
Greenwich pollen and allergy report • 05:00, Sep 1 Local time
Index
High
Tree
None
Grass
None
Weed
High
19°
3 km/h
89%Daily allergy forecast
Greenwich pollen count forecast
Today  11 km/h 23°19° 82% | Wednesday 10 km/h20°16° 83% | Thursday 10 km/h24°17° 93% |
Air pollutants
Air quality in Greenwich today
AQI⁺
Air quality index
42*AQI⁺ US
PM2.5
Fine particles (≤ 2.5 µm)
7.6*µg/m³
Learn more about pollen in Greenwich
Protect yourself from air pollution in Greenwich
Protect yourself from air pollution in Greenwich
Air Purifiers
Face Masks
Air Quality Monitors
Download our Air Quality App
Where is the highest pollen level in New York?
- Adams3
- Adams Center3
- Addison3
- Albany3
- Alexandria Bay3
- Allegany3
- Allegany County3
- Amagansett3
- Andover3
- Angola3
- Apalachin3
- Attica3
- Auburn3
- Avon3
- Bainbridge3
- Baldwinsville3
- Ballston Spa3
- Batavia3
- Bath3
- Belmont3
- Big Flats3
- Black River3
- Brewerton3
- Brewster3
- Brewster Heights3
- Brewster Hill3
- Brocton3
- Broome3
- Brownville3
- Busti3
- Calcium3
- Cambridge3
- Camden3
- Canastota3
- Canisteo3
- Canton3
- Cayuga3
- Cayuga County3
- Cayuga Heights3
- Celoron3
- Chenango Bridge3
- Clark Mills3
- Clifton Gardens3
- Clinton3
- Clinton County3
- Cobleskill3
- Colonie3
- Constantia3
- Country Knolls3
- Danby3
- De Witt3
- Deposit3
- Dexter3
- Dunkirk3
- East Glenville3
- East Ithaca3
- Eden3
- Endwell3
- Fairmount3
- Falconer3
- Fallsburg3
- Fayetteville3
- Fort Covington3
- Fort Drum3
- Fort Edward3
- Frankfort3
- Franklin County3
- Fredonia3
- Frewsburg3
- Gang Mills3
- Genesee3
- Geneseo3
- Germantown3
- Glen Park3
- Glens Falls3
- Glens Falls North3
- Gouverneur3
- Gowanda3
- Green Island3
- Greene3
- Greenwich3
- Hamburg3
- Hammondsport3
- Hannawa Falls3
- Honeoye Falls3
- Hoosick Falls3
- Hudson Falls3
- Ithaca3
- Jamestown3
- Jamestown West3
- Jefferson County3
- Johnson City3
- Jordan3
- Keuka Park3
- Kinderhook3
- Lake Erie Beach3
- Lake Placid3
- Lakewood3
- Lansing3
- Latham3
- Little Valley3
- Livingston County3
- Loudonville3
- Manchester3
- Manlius3
- Marion3
- Mayville3
- Melrose Park3
- Menands3
- Mexico3
- Minoa3
- Montauk3
- Monticello3
- Mount Morris3
- Nedrow3
- New Hartford3
- New York County3
- New York Mills3
- North Ballston Spa3
- North Bay3
- North Boston3
- North Collins3
- Northeast Ithaca3
- Northwest Ithaca3
- Norwich3
- Norwood3
- Nunda3
- Old Field3
- Olean3
- Oneida3
- Oneida County3
- Onondaga County3
- Oriskany3
- Oswego County3
- Owego3
- Oxford3
- Painted Post3
- Palmyra3
- Parish3
- Peach Lake3
- Perry3
- Peru3
- Philadelphia3
- Phoenix3
- Poestenkill3
- Port Byron3
- Port Henry3
- Potsdam3
- Preston-Potter Hollow3
- Pulaski3
- Rhinebeck3
- Roessleville3
- Rome3
- Salamanca3
- Saranac Lake3
- Saratoga County3
- Saratoga Springs3
- Saugerties3
- Schoharie3
- Schuyler County3
- Schuylerville3
- Seneca County3
- Seneca Falls3
- Seneca Knolls3
- Sherrill3
- Shortsville3
- Sidney3
- Silver Creek3
- South Fallsburg3
- South Glens Falls3
- South Hill3
- St. Bonaventure3
- St. Lawrence County3
- Steuben3
- Stillwater3
- Sullivan3
- Sylvan Beach3
- Syracuse3
- Ticonderoga3
- Tioga County3
- Tivoli3
- Tompkins County3
- Troy3
- Trumansburg3
- Tupper Lake3
- Union Springs3
- Utica3
- Valatie3
- Vernon3
- Village Green3
- Wadsworth3
- Wampsville3
- Wanakah3
- Warsaw3
- Washington3
- Waterloo3
- Watertown3
- Watervliet3
- Watkins Glen3
- Waverly3
- Weedsport3
- Wellsville3
- West Glens Falls3
- Westfield3
- Weston Mills3
- Westvale3
- Whitehall3
- Whitesboro3
- Wilmington3
- Wynantskill3
- Yorkville3
- Accord2
- Airmont2
- Akron2
- Albany County2
- Albertson2
- Albion2
- Alden2
- Altamont2
- Altmar2
- Amityville2
- Amsterdam2
- Angola on the Lake2
- Aquebogue2
- Arcade2
- Ardsley2
- Arlington2
- Armonk2
- Athens2
- Atlantic Beach2
- Averill Park2
- Babylon2
- Baiting Hollow2
- Baldwin2
- Balmville2
- Bard College2
- Barnum Island2
- Baxter Estates2
- Bay Park2
- Bay Shore2
- Bayport2
- Bayville2
- Baywood2
- Beacon2
- Beaver Dam Lake2
- Bedford2
- Bedford Hills2
- Bellerose2
- Bellerose Terrace2
- Bellmore2
- Bellport2
- Bergen2
- Bethpage2
- Billington Heights2
- Binghamton2
- Blasdell2
- Bloomfield2
- Blue Point2
- Bohemia2
- Boonville2
- Brentwood2
- Briarcliff Manor2
- Bridgehampton2
- Brighton2
- Brightwaters2
- Brinckerhoff2
- Broadalbin2
- Brockport2
- Bronx2
- Bronxville2
- Brookhaven2
- Brookville2
- Buchanan2
- Buffalo2
- Cairo2
- Caledonia2
- Callicoon2
- Calverton2
- Camillus2
- Canajoharie2
- Canandaigua2
- Carle Place2
- Carmel2
- Carthage2
- Castleton-on-Hudson2
- Catskill2
- Cedarhurst2
- Center Moriches2
- Centereach2
- Central Islip2
- Central Square2
- Centre Island2
- Chadwicks2
- Champlain2
- Chappaqua2
- Chatham2
- Chautauqua County2
- Cheektowaga2
- Chenango County2
- Chester2
- Chittenango2
- Churchville2
- Clarence2
- Clarence Center2
- Clarkson2
- Clayton2
- Clayville2
- Clifton Springs2
- Clintondale2
- Clyde2
- Cohoes2
- Cold Spring2
- Cold Spring Harbor2
- Columbia2
- Commack2
- Congers2
- Cooperstown2
- Copiague2
- Coram2
- Corinth2
- Corning2
- Cornwall-on-Hudson2
- Cortland2
- Cortland County2
- Cortland West2
- Cove Neck2
- Coxsackie2
- Cranberry Lake2
- Crompond2
- Croton-on-Hudson2
- Crown Heights2
- Crugers2
- Cuba2
- Cumberland Head2
- Cutchogue2
- Dannemora2
- Dansville2
- Deer Park2
- Delaware County2
- Delevan2
- Delhi2
- Depew2
- Dix Hills2
- Dolgeville2
- Dover Plains2
- Dryden2
- Dundee2
- Dutchess County2
- East Atlantic Beach2
- East Aurora2
- East Farmingdale2
- East Greenbush2
- East Hampton2
- East Hampton North2
- East Hills2
- East Islip2
- East Massapequa2
- East Meadow2
- East Moriches2
- East Northport2
- East Norwich2
- East Patchogue2
- East Quogue2
- East Rochester2
- East Rockaway2
- East Setauket2
- East Shoreham2
- East Syracuse2
- East Williston2
- Eastchester2
- Eastport2
- Eggertsville2
- Elbridge2
- Eldred2
- Ellenville2
- Elma Center2
- Elmira2
- Elmira Heights2
- Elmont2
- Elmsford2
- Elwood2
- Endicott2
- Erie County2
- Essex2
- Fabius2
- Fairport2
- Fairview, Westchester County2
- Farmingdale2
- Farmingville2
- Firthcliffe2
- Fishkill2
- Flanders2
- Floral Park2
- Florida2
- Flower Hill2
- Fonda2
- Fort Johnson2
- Fort Montgomery2
- Fort Plain2
- Fort Salonga2
- Franklin Square2
- Franklinville2
- Freeport2
- Friendship2
- Fulton2
- Fulton County2
- Galeville2
- Garden City2
- Garden City Park2
- Garden City South2
- Gardnertown2
- Gasport2
- Gates2
- Geneva2
- Glasco2
- Glen Cove2
- Glen Head2
- Glenwood Landing2
- Gloversville2
- Golden's Bridge2
- Gordon Heights2
- Goshen2
- Grand View-on-Hudson2
- Grandyle Village2
- Granville2
- Great Neck2
- Great Neck Estates2
- Great Neck Gardens2
- Great Neck Plaza2
- Great River2
- Greece2
- Greene County2
- Greenport2
- Greenport West2
- Greenvale2
- Greenville, Westchester County2
- Greenwood Lake2
- Groton2
- Hadley2
- Hagaman2
- Hamilton2
- Hamilton County2
- Hamlin2
- Hampton Bays2
- Hampton Manor2
- Harbor Hills2
- Harbor Isle2
- Harriman2
- Harris Hill2
- Harrison2
- Hartsdale2
- Hauppauge2
- Haverstraw2
- Haviland2
- Hawthorne2
- Head of the Harbor2
- Hempstead2
- Heritage Hills2
- Herkimer2
- Herkimer County2
- Herricks2
- Hewlett2
- Hewlett Bay Park2
- Hewlett Harbor2
- Hicksville2
- High Falls2
- Highland2
- Highland Falls2
- Hillside2
- Hillside Lake2
- Hilton2
- Holbrook2
- Holland2
- Holley2
- Holtsville2
- Homer2
- Hopewell Junction2
- Hornell2
- Horseheads2
- Horseheads North2
- Houghton2
- Hudson2
- Huntington Station2
- Hurley2
- Hyde Park2
- Ilion2
- Inwood2
- Irondequoit2
- Island Park2
- Islandia2
- Islip2
- Islip Terrace2
- Jamesport2
- Jefferson Heights2
- Jefferson Valley-Yorktown2
- Jericho2
- Johnstown2
- Kaser2
- Katonah2
- Keeseville2
- Kenmore2
- Kensington2
- Kerhonkson2
- Kings2
- Kings Park2
- Kings Point2
- Kingston2
- Kiryas Joel2
- La Fargeville2
- Lackawanna2
- Lake Carmel2
- Lake Grove2
- Lake Katrine2
- Lake Luzerne2
- Lake Mohegan2
- Lake Ronkonkoma2
- Lake Success2
- Lakeland2
- Lakeview2
- Lancaster2
- Larchmont2
- Lattingtown2
- Laurel2
- Laurel Hollow2
- Lawrence2
- Le Roy2
- Levittown2
- Lewis County2
- Lewiston2
- Liberty2
- Lido Beach2
- Lima2
- Lincoln Park2
- Lincolndale2
- Lindenhurst2
- Little Falls2
- Liverpool2
- Livonia2
- Lockport2
- Locust Valley2
- Long Beach2
- Lorenz Park2
- Lowville2
- Lynbrook2
- Lyncourt2
- Lyons2
- Macedon2
- Mahopac2
- Malverne2
- Mamaroneck2
- Manhasset2
- Manhasset Hills2
- Manorhaven2
- Manorville2
- Marcellus2
- Margaretville2
- Marlboro2
- Massapequa2
- Massapequa Park2
- Massena2
- Mastic2
- Mastic Beach2
- Mattituck2
- Mattydale2
- Maybrook2
- McGraw2
- Mechanicstown2
- Mechanicville2
- Medford2
- Medina2
- Melville2
- Merrick2
- Merritt Park2
- Middle Island2
- Middleburgh2
- Middleport2
- Middletown2
- Mill Neck2
- Millbrook2
- Miller Place2
- Milton, Ulster County2
- Mineola2
- Minetto2
- Mineville2
- Mohawk2
- Monroe2
- Monroe County2
- Monsey2
- Montebello2
- Montgomery2
- Montour Falls2
- Montrose2
- Moravia2
- Moriches2
- Mount Ivy2
- Mount Kisco2
- Mount Sinai2
- Mount Vernon2
- Mountain Lodge Park2
- Munsey Park2
- Munsons Corners2
- Muttontown2
- Myers Corner2
- Napanoch2
- Naples2
- Nassau2
- Nazareth College2
- Nesconset2
- New Baltimore2
- New Cassel2
- New City2
- New Hempstead2
- New Hyde Park2
- New Paltz2
- New Rochelle2
- New Windsor2
- New York2
- Newark2
- Newburgh2
- Newfane2
- Niagara County2
- Niagara Falls2
- Niskayuna2
- Nissequogue2
- Niverville2
- North Amityville2
- North Babylon2
- North Bay Shore2
- North Bellmore2
- North Bellport2
- North Gates2
- North Great River2
- North Hills2
- North Lindenhurst2
- North Lynbrook2
- North Massapequa2
- North Merrick2
- North New Hyde Park2
- North Patchogue2
- North Sea2
- North Syracuse2
- North Tonawanda2
- North Valley Stream2
- North Wantagh2
- Northport2
- Northville, Northville County2
- Northwest Harbor2
- Noyack2
- Nyack2
- Oakdale2
- Oakfield2
- Oceanside2
- Olcott2
- Old Bethpage2
- Old Brookville2
- Old Forge2
- Old Westbury2
- Oneonta2
- Ontario2
- Ontario County2
- Orange County2
- Orange Lake2
- Orchard Park2
- Oriskany Falls2
- Orleans County2
- Ossining2
- Oswego2
- Otisville2
- Oyster Bay2
- Oyster Bay Cove2
- Palenville2
- Patchogue2
- Pawling2
- Peekskill2
- Pelham2
- Pelham Manor2
- Penn Yan2
- Phelps2
- Philmont2
- Pine Bush2
- Pine Hill2
- Pine Plains2
- Pittsford2
- Plainedge2
- Plainview2
- Plandome2
- Plandome Heights2
- Plattekill2
- Plattsburgh2
- Plattsburgh West2
- Pleasant Valley2
- Pleasantville2
- Point Lookout2
- Pomona2
- Port Chester2
- Port Dickinson2
- Port Ewen2
- Port Jefferson2
- Port Jefferson Station2
- Port Jervis2
- Port Washington2
- Port Washington North2
- Portville2
- Poughkeepsie2
- Putnam County2
- Putnam Lake2
- Queens2
- Quogue2
- Randolph2
- Ransomville2
- Rapids2
- Ravena2
- Red Hook2
- Red Oaks Mill2
- Remsenburg-Speonk2
- Rensselaer2
- Rensselaer County2
- Richfield Springs2
- Richmond2
- Richmondville2
- Ridge2
- Riverhead2
- Riverside, Suffolk County2
- Rochester2
- Rock Hill2
- Rockland2
- Rockville Centre2
- Rocky Point2
- Ronkonkoma2
- Roosevelt2
- Rosendale2
- Roslyn2
- Roslyn Estates2
- Roslyn Harbor2
- Roslyn Heights2
- Rotterdam2
- Rouses Point2
- Russell Gardens2
- Rye2
- Rye Brook2
- Sackets Harbor2
- Saddle Rock2
- Sag Harbor2
- Salisbury2
- Salisbury Mills2
- Salt Point2
- Sanborn2
- Sands Point2
- Saugerties South2
- Sayville2
- Scarsdale2
- Schenectady2
- Scotchtown2
- Scotia2
- Scotts Corners2
- Scottsville2
- Sea Cliff2
- Seaford2
- Searingtown2
- Selden2
- Setauket2
- Shelter Island2
- Shelter Island Heights2
- Shenorock2
- Sherburne2
- Shinnecock Hills2
- Shirley2
- Shokan2
- Shrub Oak2
- Skaneateles2
- Sleepy Hollow2
- Sloan2
- Sloatsburg2
- Smithtown2
- Sodus2
- Solvay2
- Sound Beach2
- South Blooming Grove2
- South Corning2
- South Farmingdale2
- South Floral Park2
- South Hempstead2
- South Huntington2
- South Lockport2
- South Valley Stream2
- Southampton2
- Southold2
- Southport2
- Spackenkill2
- Spencerport2
- Springfield Center2
- Springs2
- St. James2
- St. Johnsville2
- Stamford2
- Stewart Manor2
- Stone Ridge2
- Stony Brook2
- Stony Point2
- Stottville2
- Suffern2
- Syosset2
- Tarrytown2
- Terryville2
- Thiells2
- Thomaston2
- Thornwood2
- Tillson2
- Tonawanda2
- Tonawanda Town2
- Town Line2
- Tribes Hill2
- Tuckahoe, Suffolk County2
- Ulster2
- Unadilla2
- Uniondale2
- University at Buffalo2
- University Gardens2
- Upper Brookville2
- Upper Nyack2
- Vails Gate2
- Valhalla2
- Valley Cottage2
- Valley Stream2
- Verplanck2
- Victor2
- Village of the Branch2
- Viola2
- Voorheesville2
- Wading River2
- Wainscott2
- Walden2
- Wallkill2
- Walton2
- Walton Park2
- Wantagh2
- Wappingers Falls2
- Warren2
- Warrensburg2
- Warwick2
- Washington Heights2
- Washington Mills2
- Washingtonville2
- Watchtower2
- Water Mill2
- Waterford2
- Waterville2
- Wayland2
- Webster2
- Wesley Hills2
- West Babylon2
- West Bay Shore2
- West Carthage2
- West Elmira2
- West End2
- West Haverstraw2
- West Hempstead2
- West Hills2
- West Hurley2
- West Islip2
- West Point2
- West Sand Lake2
- West Sayville2
- West Seneca2
- Westbury2
- Westchester County2
- Westhampton2
- Westhampton Beach2
- Westmere2
- Wheatley Heights2
- White Plains2
- Williamson2
- Williamsville2
- Williston Park2
- Wilson2
- Wolcott2
- Woodbury, Nassau County2
- Woodbury village2
- Woodmere2
- Woodsburgh2
- Woodstock2
- Worcester2
- Wurtsboro2
- Wyandanch2
- Yaphank2
- Yonkers2
- Yorkshire2
- Yorktown Heights2
- Youngstown2
- Zena2
- Alfred1
- Bolivar1
- Bridgeport1
- Cazenovia1
- DeRuyter1
- Elizabethtown1
- Livingston Manor1
- Madison County1
- Malone1
- Morrisonville1
- Morrisville1
- Norfolk1
- North Creek1
- Ogdensburg1
- Otsego County1
- Springville1
- Bardonia0
- Blauvelt0
- Centerport0
- Chestnut Ridge0
- Dobbs Ferry0
- Eatons Neck0
- Fishers Island0
- Greenlawn0
- Halesite0
- Hastings-on-Hudson0
- Hillcrest0
- Huntington0
- Huntington Bay0
- Irvington0
- Lloyd Harbor0
- Nanuet0
- New Square0
- Orangeburg0
- Pearl River0
- Piermont0
- Sparkill0
- Spring Valley0
- Tappan0
- West Nyack0
- Fire Island--
