Pollen count and allergy info for Greenwich
Greenwich pollen and allergy report • 17:00, May 28 Local time
Index
Moderate
Tree
Moderate
Grass
Low
Weed
Low
17°
18 km/h
62%Daily allergy forecast
Greenwich pollen count forecast
Today  25 km/h21°11° 69% | Thursday  15 km/h23°6° 68% | Friday 30 km/h16°9° 67% |
Air pollutants
Air quality in Greenwich today
AQI⁺
Air quality index
25*AQI⁺ US
PM2.5
Fine particles (≤ 2.5 µm)
4.5*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 Ohio?
- Bellaire3
- Belpre3
- Brilliant3
- East Liverpool3
- La Croft3
- Marietta3
- Mingo Junction3
- New Richmond3
- Reno3
- Shadyside3
- Ada2
- Akron2
- Allen County2
- Amherst2
- Anna2
- Ansonia2
- Antwerp2
- Arcanum2
- Archbold2
- Arlington2
- Arlington Heights2
- Auglaize County2
- Austintown2
- Avon2
- Bainbridge, Geauga County2
- Ballville2
- Bay Village2
- Beachwood2
- Beckett Ridge2
- Bedford2
- Bedford Heights2
- Bellefontaine2
- Bellevue2
- Bloomingdale2
- Bluffton2
- Bolindale2
- Botkins2
- Bowling Green2
- Bradford2
- Bradner2
- Bratenahl2
- Brookfield Center2
- Brooklyn2
- Brooklyn Heights2
- Brookville2
- Bryan2
- Burlington2
- Carey2
- Casstown2
- Celina2
- Chagrin Falls2
- Chesterland2
- Churchill2
- Cincinnati2
- Cleveland2
- Cleveland Heights2
- Clyde2
- Coal Grove2
- Coldwater2
- Columbus Grove2
- Continental2
- Convoy2
- Covedale2
- Covington2
- Cridersville2
- Curtice2
- Cuyahoga2
- Cuyahoga Heights2
- De Graff2
- Defiance2
- Delhi Hills2
- Delphos2
- Delta2
- Deshler2
- Dry Ridge2
- Dunlap2
- East Cleveland2
- Eaton2
- Edgerton2
- Elida2
- Elmwood Place2
- Elyria2
- Euclid2
- Evendale2
- Fairfield2
- Farmersville2
- Fayette2
- Findlay2
- Finneytown2
- Forest2
- Forest Park2
- Fort Loramie2
- Fort Recovery2
- Fort Shawnee2
- Fostoria2
- Franklin Furnace2
- Fremont2
- Fulton County2
- Gallipolis2
- Garfield Heights2
- Gates Mills2
- Genoa2
- Gettysburg2
- Gibsonburg2
- Girard2
- Glandorf2
- Glendale2
- Glenmoor2
- Glenwillow2
- Gnadenhutten2
- Green Springs2
- Greenhills2
- Greenwich2
- Hamilton County2
- Haskins2
- Hicksville2
- Highland Heights2
- Holgate2
- Holland2
- Howland Center2
- Hubbard2
- Huron2
- Independence2
- Ironton2
- Jackson Center2
- Kalida2
- Kirtland2
- LaGrange2
- Lake Lakengren2
- Lakewood2
- Leipsic2
- Liberty Center2
- Lima2
- Lockland2
- Lorain2
- Lucas County2
- Luckey2
- Lyndhurst2
- Mack2
- Maple Heights2
- Maumee2
- Mayfield2
- Mayfield Heights2
- McArthur2
- McComb2
- McDonald2
- McKinley Heights2
- Mechanicsburg2
- Miami County2
- Middleport2
- Millbury2
- Minster2
- Monroe2
- Montpelier2
- Moreland Hills2
- Mount Healthy2
- Mount Healthy Heights2
- Napoleon2
- New Bremen2
- New Burlington2
- New Lebanon2
- New London2
- New Matamoras2
- Newburgh Heights2
- Newport, Washington County2
- Niles2
- North Baltimore2
- North Randall2
- North Ridgeville2
- Northgate2
- Northwood2
- Norwood2
- Oak Hill2
- Oberlin2
- Orange2
- Oregon2
- Ottawa2
- Ottawa Hills2
- Pandora2
- Parma2
- Paulding2
- Payne2
- Pemberville2
- Pepper Pike2
- Perrysburg2
- Pioneer2
- Piqua2
- Pleasant Hill2
- Pleasant Run2
- Pleasant Run Farm2
- Preble County2
- Richmond Heights2
- Rockford2
- Rocky River2
- Rossford2
- Sandusky2
- Seven Hills2
- Shaker Heights2
- Sharonville2
- Sidney2
- Solon2
- South Amherst2
- South Euclid2
- South Point2
- South Russell2
- Spencerville2
- Springdale2
- St. Bernard2
- St. Henry2
- St. Marys2
- St. Paris2
- Stony Prairie2
- Stryker2
- Summit2
- Swanton2
- Sylvania2
- Toledo2
- Tuscarawas2
- Union City2
- University Heights2
- Valley View2
- Van Wert2
- Vermilion2
- Versailles2
- Walbridge2
- Walton Hills2
- Wapakoneta2
- Warren2
- Warrensville Heights2
- Waterville2
- Wauseon2
- Wellston2
- West Alexandria2
- West Liberty2
- West Unity2
- Westlake2
- Weston2
- Wetherington2
- Wharton2
- Wheelersburg2
- Whitehouse2
- Wickliffe2
- Willoughby2
- Willoughby Hills2
- Willowick2
- Woodlawn2
- Woodstock2
- Woodville2
- Wyoming2
- Aberdeen1
- Alliance1
- Amberley1
- Amelia1
- Andover1
- Apple Creek1
- Apple Valley1
- Ashland1
- Ashley1
- Ashtabula1
- Ashville1
- Athens1
- Aurora1
- Avon Lake1
- Baltic1
- Baltimore1
- Barberton1
- Barnesville1
- Batavia1
- Beach City1
- Beavercreek1
- Beechwood Trails1
- Bellbrook1
- Bellville1
- Berea1
- Bethel1
- Bethesda1
- Beverly1
- Bexley1
- Blacklick Estates1
- Blanchester1
- Blue Ash1
- Boston Heights1
- Brecksville1
- Bremen1
- Brewster1
- Bridgeport1
- Bridgetown1
- Brimfield1
- Brook Park1
- Brunswick1
- Buckeye Lake1
- Bucyrus1
- Burton1
- Butler County1
- Byesville1
- Cadiz1
- Calcutta1
- Caldwell1
- Cambridge1
- Camden1
- Campbell1
- Canal Fulton1
- Canal Winchester1
- Canfield1
- Canton1
- Cardington1
- Carlisle1
- Carrollton1
- Cedarville1
- Centerburg1
- Centerville1
- Champion Heights1
- Chardon1
- Chauncey1
- Cherry Grove1
- Cheviot1
- Chillicothe1
- Choctaw Lake1
- Circleville1
- Clark County1
- Clayton1
- Cleves1
- Clinton1
- Clinton County1
- Columbiana1
- Columbus1
- Commercial Point1
- Conneaut1
- Cortland1
- Coshocton1
- Craig Beach1
- Crawford County1
- Crestline1
- Creston1
- Crooksville1
- Crystal Lakes1
- Cuyahoga Falls1
- Dalton1
- Danville1
- Day Heights1
- Dayton1
- Deer Park1
- Delaware1
- Delaware County1
- Dennison1
- Dent1
- Devola1
- Dillonvale, Hamilton County1
- Dover1
- Doylestown1
- Dresden1
- Drexel1
- Dry Run1
- Dublin1
- East Canton1
- East Palestine1
- Eastlake1
- Eaton Estates1
- Edgewood1
- Elmore1
- Englewood1
- Enon1
- Etna1
- Fairborn1
- Fairfax1
- Fairfield Beach1
- Fairlawn1
- Fairport Harbor1
- Fairview Park1
- Five Points1
- Forestville1
- Fort McKinley1
- Frankfort1
- Franklin1
- Franklin County1
- Frazeysburg1
- Fredericktown1
- Fruit Hill1
- Gahanna1
- Galion1
- Gambier1
- Garrettsville1
- Geauga1
- Geneva1
- Geneva-on-the-Lake1
- Georgetown1
- Germantown1
- Glouster1
- Golf Manor1
- Goshen1
- Grafton1
- Grandview1
- Grandview Heights1
- Granville1
- Granville South1
- Green1
- Green Meadows1
- Greene County1
- Greenfield1
- Greentown1
- Greenville1
- Groesbeck1
- Grove City1
- Groveport1
- Guernsey County1
- Hamilton1
- Hanover1
- Harbor Hills1
- Harrison1
- Hartville1
- Heath1
- Hebron1
- Highpoint1
- Hilliard1
- Hillsboro1
- Hiram1
- Hocking County1
- Holiday Valley1
- Huber Heights1
- Huber Ridge1
- Hudson1
- Hunter1
- Jackson1
- Jamestown1
- Jefferson1
- Jeffersonville1
- Johnstown1
- Kent1
- Kenton1
- Kenwood1
- Kettering1
- Kings Mills1
- Kingston1
- Kinsman Center1
- Knox County1
- Lake Darby1
- Lake Mohawk1
- Lakemore1
- Lakeview1
- Lancaster1
- Landen1
- Lawrence1
- Leavittsburg1
- Lebanon1
- Leesburg1
- Leetonia1
- Lewisburg1
- Lexington1
- Licking County1
- Lincoln Heights, Richland County1
- Lincoln Village1
- Linndale1
- Lisbon1
- Lithopolis1
- Lockbourne1
- Lodi1
- Logan1
- Logan Elm Village1
- London1
- Lordstown1
- Loudonville1
- Louisville1
- Loveland1
- Loveland Park1
- Lowellville1
- Lucasville1
- Lynchburg1
- Macedonia1
- Madeira1
- Madison1
- Madison County1
- Malvern1
- Manchester1
- Mansfield1
- Mantua1
- Mariemont1
- Marion1
- Martins Ferry1
- Marysville1
- Mason1
- Massieville1
- Massillon1
- Masury1
- McConnelsville1
- Medina1
- Medina County1
- Mentor1
- Mentor-on-the-Lake1
- Miami Heights1
- Miamisburg1
- Miamitown1
- Middleburg Heights1
- Middlefield1
- Middletown1
- Milan1
- Milford1
- Milford Center1
- Millersburg1
- Millersport1
- Mineral Ridge1
- Minerva1
- Minerva Park1
- Mogadore1
- Monfort Heights1
- Monroeville1
- Montgomery1
- Montrose-Ghent1
- Moraine1
- Morgan County1
- Morgandale1
- Morrow1
- Mount Carmel1
- Mount Gilead1
- Mount Orab1
- Mount Repose1
- Mount Sterling1
- Mount Vernon1
- Mulberry1
- Munroe Falls1
- Navarre1
- Nelsonville1
- New Albany1
- New Boston1
- New California1
- New Carlisle1
- New Concord1
- New Franklin1
- New Lexington1
- New Miami1
- New Middletown1
- New Paris1
- New Philadelphia1
- New Vienna1
- New Waterford1
- Newark1
- Newcomerstown1
- Newton Falls1
- Newtown1
- Noble County1
- North Canton1
- North College Hill1
- North Kingsville1
- North Lewisburg1
- North Madison1
- North Olmsted1
- North Royalton1
- North Zanesville1
- Northbrook1
- Northfield1
- Northridge1
- Norton1
- Norwalk1
- Oak Harbor1
- Oakwood, Montgomery County1
- Obetz1
- Olmsted Falls1
- Ontario1
- Orrville1
- Orwell1
- Ottawa County1
- Oxford1
- Painesville1
- Park Layne1
- Parma Heights1
- Pataskala1
- Peebles1
- Perry1
- Perry Heights1
- Pickerington1
- Piketon1
- Plain City1
- Pleasant Grove1
- Plymouth1
- Poland1
- Pomeroy1
- Port Clinton1
- Portage County1
- Portage Lakes1
- Portsmouth1
- Powell1
- Powhatan Point1
- Prospect1
- Put-in-Bay1
- Quaker City1
- Ravenna1
- Reading1
- Reminderville1
- Reynoldsburg1
- Richfield1
- Richville1
- Richwood1
- Ripley1
- Rittman1
- Riverside1
- Roaming Shores1
- Rosemount1
- Roseville1
- Ross1
- Ross County1
- Rossmoyne1
- Russells Point1
- Sabina1
- Salem1
- Salem Heights, Hamilton County1
- Salineville1
- Sawyerwood1
- Saybrook-on-the-Lake1
- Sciotodale1
- Sebring1
- Seville1
- Sharon Center1
- Shawnee Hills, Greene County1
- Sheffield1
- Sheffield Lake1
- Shelby1
- Sherwood, Hamilton County1
- Shiloh, Montgomery County1
- Shreve1
- Silver Lake1
- Silverton1
- Sixteen Mile Stand1
- Skyline Acres1
- Smithville1
- Somerset1
- South Bloomfield1
- South Canal1
- South Charleston1
- South Lebanon1
- South Zanesville1
- Spring Valley1
- Springboro1
- Springfield1
- St. Clairsville1
- Steubenville1
- Stow1
- Strasburg1
- Streetsboro1
- Strongsville1
- Struthers1
- Sugarcreek1
- Summerside1
- Sunbury1
- Tallmadge1
- Taylor Creek1
- Terrace Park1
- The Plains1
- The Village of Indian Hill1
- Thornport1
- Tiffin1
- Tiltonsville1
- Tipp City1
- Toronto1
- Trenton1
- Trotwood1
- Troy1
- Trumbull1
- Turpin Hills1
- Twinsburg1
- Uhrichsville1
- Union1
- Union County1
- Uniontown1
- Upper Arlington1
- Upper Sandusky1
- Urbana1
- Urbancrest1
- Utica1
- Valleyview1
- Vandalia1
- Wadsworth1
- Wakeman1
- Warren County1
- Washington Court House1
- Waverly1
- Waynesville1
- Wellington1
- Wellsville1
- West Carrollton1
- West Hill1
- West Jefferson1
- West Lafayette1
- West Milton1
- West Portsmouth1
- West Salem1
- West Union1
- Westerville1
- Westfield Center1
- White Oak1
- Whitehall1
- Wilberforce1
- Willard1
- Williamsburg1
- Williamsport1
- Wilmington1
- Winchester1
- Windham1
- Wintersville1
- Withamsville1
- Wolfhurst1
- Woodsfield1
- Wooster1
- Worthington1
- Wright-Patterson AFB1
- Xenia1
- Yellow Springs1
- Yorkville1
- Youngstown1
- Zanesville1
