Pollen count and allergy info for Chester County
Chester County pollen and allergy report • 01:00, Nov 2 Local time
Index
Low
Tree
None
Grass
None
Weed
Low
6°
4 km/h
94%Daily allergy forecast
Chester County pollen count forecast
Today  13 km/h 16°5° 84% | Tuesday 11 km/h18°4° 87% | Wednesday 17 km/h22°13 ° 80% |
Air pollutants
Air quality in Chester County today
AQI⁺
Air quality index
40AQI⁺ US
PM2.5
Fine particles (≤ 2.5 µm)
7.3µg/m³
Learn more about pollen in Chester County
Protect yourself from air pollution in Chester County
Protect yourself from air pollution in Chester County
Monitor the air you breathe
Get accurate AirVisual air quality readings and real-time insights for cleaner air. Monitors that reveal pollution sources, highlight when air purifier use is needed.
Medical grade air purifiers
Trusted worldwide, the HealthPro Series uses HyperHEPA technology. Filters ultrafine particles other air purifiers miss, delivering medical-grade protection.
Powerful, stylish air purifiers
Compact and powerful, the Atem Series combines Swiss engineering with high-performance air purification, filtering ultrafine particles with HyperHEPA technology.
Download our Air Quality App
Where is the highest pollen level in Pennsylvania?
- Belle Vernon2
- California2
- Charleroi2
- Clairton2
- Elizabeth2
- Elrama2
- Fairchance2
- Glassport2
- Greene2
- Hallam2
- Jefferson Hills2
- Kulpsville2
- Lansdale2
- Liberty, Allegheny County2
- Lincoln2
- Littlestown2
- Lynnwood-Pricedale2
- Morrisville, Greene County2
- North Belle Vernon2
- North Charleroi2
- North Wales2
- Point Marion2
- Port Vue2
- Ronco2
- Speers2
- Stonybrook2
- Wayne Heights2
- Waynesburg2
- West Elizabeth2
- Yorklyn2
- Abbottstown1
- Adams County1
- Akron1
- Albion1
- Aldan1
- Aliquippa1
- Allegheny1
- Alleghenyville1
- Allentown1
- Almedia1
- Altoona1
- Ambler1
- Ambridge1
- Amity Gardens1
- Andalusia1
- Annville1
- Archbald1
- Ardmore1
- Arendtsville1
- Arlington Heights1
- Arnold1
- Ashland1
- Ashley1
- Aspinwall1
- Atglen1
- Audubon1
- Avella1
- Avis1
- Avoca1
- Avon1
- Avondale1
- Avonia1
- Baden1
- Baidland1
- Bainbridge1
- Bala Cynwyd1
- Baldwin1
- Bangor1
- Bath1
- Bear Rocks1
- Beaver County1
- Beaverdale1
- Beech Mountain Lakes1
- Belfast1
- Bell Acres1
- Bellefonte1
- Belleville1
- Bellwood1
- Belmont1
- Berks County1
- Berlin1
- Berwick1
- Berwyn1
- Bessemer1
- Bethlehem1
- Big Bass Lake1
- Biglerville1
- Birchwood Lakes1
- Birdsboro1
- Blakely1
- Blandon1
- Blawnox1
- Bloomfield1
- Blooming Glen1
- Bloomsburg1
- Blossburg1
- Blue Ball1
- Blue Bell1
- Boalsburg1
- Boiling Springs1
- Bonneauville1
- Boothwyn1
- Boswell1
- Bowmansville1
- Boyertown1
- Brackenridge1
- Braddock1
- Braddock Hills1
- Bradford1
- Bradford County1
- Bressler1
- Brickerville1
- Bridgeport1
- Bridgeville1
- Bristol1
- Brittany Farms-The Highlands1
- Brockway1
- Brodheadsville1
- Brookhaven1
- Brookville1
- Broomall1
- Brownstown, Lancaster County1
- Brownsville1
- Browntown1
- Bryn Athyn1
- Bryn Mawr1
- Bucks1
- Bulger1
- Burgettstown1
- Burnham1
- Caln1
- Cambridge Springs1
- Camp Hill1
- Campbelltown1
- Canton1
- Carbon County1
- Carbondale1
- Carlisle1
- Carnegie1
- Carnot-Moon1
- Carroll Valley1
- Carrolltown1
- Castanea1
- Catasauqua1
- Catawissa1
- Cementon1
- Centerville, Crawford County1
- Central City1
- Centre County1
- Centre Hall1
- Cetronia1
- Chalfont1
- Chambersburg1
- Cheltenham Village1
- Cherryville1
- Chest Springs1
- Chester1
- Chester County1
- Chester Heights1
- Chesterbrook1
- Chestnut Hill1
- Cheyney University1
- Chicora1
- Chinchilla1
- Christiana1
- Church Hill1
- Churchill1
- Churchville1
- Clarion1
- Clarks Green1
- Clarks Summit1
- Clay1
- Claysburg1
- Clearfield1
- Clearfield County1
- Cleona1
- Clifton Heights1
- Clymer1
- Coaldale, Schuylkill County1
- Coatesville1
- Cochranville1
- Collegeville1
- Collingdale1
- Collinsburg1
- Colonial Park1
- Colony Park1
- Columbia1
- Columbia County1
- Columbus1
- Colwyn1
- Conashaugh Lakes1
- Conestoga1
- Conneaut Lakeshore1
- Connellsville1
- Conshohocken1
- Conway1
- Coopersburg1
- Coplay1
- Coraopolis1
- Cornwall1
- Cornwells Heights1
- Corry1
- Crafton1
- Crawford County1
- Cresson1
- Cressona1
- Croydon1
- Cumberland County1
- Curtisville1
- Curwensville1
- Daisytown1
- Dale1
- Dallas1
- Dallastown1
- Dalton1
- Danville1
- Darby1
- Dauphin County1
- Davidsville1
- Delaware1
- Derry1
- Devon1
- Dewart1
- Dickson City1
- Dillsburg1
- Donegal1
- Dorneyville1
- Douglassville1
- Dover1
- Downingtown1
- Doylestown1
- Dravosburg1
- Drexel Hill1
- Dublin1
- DuBois1
- Duboistown1
- Dunbar1
- Duncannon1
- Duncansville1
- Dunmore1
- Dunnstown1
- Dupont1
- Duquesne1
- Duryea1
- Eagleview1
- Eagleville, Montgomery County1
- Earlston1
- East Bangor1
- East Berlin1
- East Berwick1
- East Conemaugh1
- East Earl1
- East Greenville1
- East Lansdowne1
- East McKeesport1
- East Petersburg1
- East Pittsburgh1
- East Stroudsburg1
- East Uniontown1
- East Washington1
- East York1
- Eastlawn Gardens1
- Easton1
- Ebensburg1
- Economy1
- Eddington1
- Eddystone1
- Edgewood, Allegheny County1
- Edgewood, Northumberland County1
- Edgeworth1
- Edinboro1
- Edwardsville1
- Effort1
- Egypt1
- Elim1
- Elizabethtown1
- Elizabethville1
- Elkins Park1
- Elkland1
- Elverson1
- Elysburg1
- Emeigh1
- Emerald Lakes1
- Emigsville1
- Emporium1
- Enhaut1
- Enlow1
- Enola1
- Ephrata1
- Erie1
- Espy1
- Etna1
- Evans City1
- Evansburg1
- Everett1
- Exeter1
- Factoryville1
- Fairdale1
- Fairhope1
- Fairless Hills1
- Fairview, Erie County1
- Fairview-Ferndale1
- Falls Creek1
- Farmersville1
- Farrell1
- Faxon1
- Fayette1
- Fayetteville1
- Feasterville1
- Fellsburg1
- Felton1
- Ferndale1
- Fleetwood1
- Flemington1
- Flinton1
- Flourtown1
- Flying Hills1
- Folcroft1
- Folsom1
- Forest City1
- Forest Hills1
- Fort Washington1
- Forty Fort1
- Foster Brook1
- Fountain Hill1
- Fox Chapel1
- Fox Chase1
- Frackville1
- Franklin, Cambria County1
- Franklin County1
- Fredericksburg, Lebanon County1
- Fredericktown1
- Freeland1
- Friedens1
- Fullerton1
- Galeton1
- Gallitzin1
- Gap1
- Garden View1
- Geistown1
- Georgetown, Luzerne County1
- Gettysburg1
- Gilbertsville1
- Girard1
- Girardville1
- Glen Lyon1
- Glen Rock1
- Glendale1
- Glenolden1
- Glenshaw1
- Glenside1
- Gold Key Lake1
- Gordonville1
- Grantley1
- Green Tree1
- Greencastle1
- Greenfields1
- Greenville1
- Greenwood1
- Grier City1
- Grill1
- Grove City1
- Guilford1
- Halfway House1
- Hallstead1
- Hamburg1
- Hanover1
- Harford1
- Harleigh1
- Harrisburg1
- Harrison City1
- Harveys Lake1
- Harwick1
- Hasson Heights1
- Hastings1
- Hatboro1
- Hatfield1
- Hawley1
- Hazleton1
- Hebron1
- Heidelberg1
- Hemlock Farms1
- Hermitage1
- Hershey1
- Highland Park1
- Highspire1
- Hilldale1
- Hiller1
- Hokendauqua1
- Hollidaysburg1
- Hometown1
- Honesdale1
- Hopwood1
- Horsham1
- Houserville1
- Houston1
- Hudson1
- Hughestown1
- Hughesville1
- Hummelstown1
- Huntingdon1
- Hyde1
- Hyde Park, Berks County1
- Imperial1
- Indian Mountain Lake1
- Industry, Beaver County1
- Ingram1
- Inkerman1
- Intercourse1
- Irwin1
- Ivyland1
- Jacksonwald1
- Jacobus1
- Jamison1
- Jeannette1
- Jenkintown1
- Jermyn1
- Jerome1
- Jersey Shore1
- Jessup1
- Jim Thorpe1
- Johnsonburg1
- Johnstown1
- Jonestown, Columbia County1
- Kane1
- Kenhorst1
- Kenilworth1
- Kenmar1
- Kennett Square1
- King of Prussia1
- Kingston1
- Knox1
- Kratzerville1
- Kulpmont1
- Kutztown1
- Kutztown University1
- Laceyville1
- Lackawanna1
- Laflin1
- Lake City1
- Lake Heritage1
- Lake Latonka1
- Lake Meade1
- Lake Wynonah1
- Lakemont1
- Landisville1
- Langhorne1
- Langhorne Manor1
- Lansdowne1
- Lansford1
- Larksville1
- Lattimer1
- Laurel Lake1
- Laureldale1
- Laurys Station1
- Lawnton1
- Lawrence County1
- Lawrence Park1
- Lebanon1
- Lebanon South1
- Leesport1
- Leetsdale1
- Lehigh1
- Lehighton1
- Leith-Hatfield1
- Lemont1
- Lemoyne1
- Leola1
- Level Green1
- Levittown1
- Lewistown1
- Lightstreet1
- Lima1
- Lincoln Park1
- Linglestown1
- Linwood1
- Lionville1
- Lititz1
- Lock Haven1
- Loganville1
- Lorane1
- Loretto1
- Lower Allen1
- Lower Burrell1
- Loysville1
- Luzerne1
- Luzerne County1
- Lycoming County1
- Lykens1
- Mahanoy City1
- Malvern1
- Manchester1
- Manheim1
- Manor1
- Mansfield1
- Maple Glen1
- Marcus Hook1
- Marianne1
- Marienville1
- Marietta1
- Marion1
- Marshallton, Northumberland County1
- Martins Creek1
- Martinsburg1
- Marysville1
- Matamoras1
- Mayfield1
- Maytown1
- McAdoo1
- McConnellsburg1
- McConnellstown1
- McDonald1
- McEwensville1
- McGovern1
- McKinley1
- McMurray1
- McSherrystown1
- Mechanicsburg1
- Mechanicsville1
- Media1
- Melrose Park1
- Mercer County1
- Mercersburg1
- Meridian1
- Merion Station1
- Meyersdale1
- Middleburg1
- Midway, Adams County1
- Mifflinburg1
- Mifflintown1
- Mifflinville1
- Milesburg1
- Milford1
- Mill Hall1
- Millbourne1
- Millersburg1
- Millersville1
- Millvale1
- Milroy1
- Minersville1
- Misericordia University1
- Mohnton1
- Monroe1
- Monroe County1
- Monroeville1
- Mont Alto1
- Mont Clare1
- Montgomery1
- Montgomery County1
- Montgomeryville1
- Montoursville1
- Montrose1
- Moosic1
- Morton1
- Moscow1
- Mount Carmel1
- Mount Cobb1
- Mount Gretna Heights1
- Mount Holly Springs1
- Mount Joy1
- Mount Penn1
- Mount Pocono1
- Mount Union1
- Mount Wolf1
- Mountain Top1
- Mountainhome1
- Mountville1
- Muhlenberg Park1
- Muncy1
- Mundys Corner1
- Munhall1
- Murrysville1
- Myerstown1
- Nanticoke1
- Nanty-Glo1
- Narberth1
- Natrona Heights1
- Nazareth1
- Nescopeck1
- Nesquehoning1
- New Beaver1
- New Berlinville1
- New Britain1
- New Castle1
- New Cumberland1
- New Eagle1
- New Freedom1
- New Freeport1
- New Holland1
- New Hope1
- New Kensington1
- New Kingstown1
- New Milford1
- New Oxford1
- New Philadelphia1
- New Stanton1
- Newmanstown1
- Newport1
- Newtown Grant1
- Newtown, Schuylkill County1
- Nicktown1
- Norristown1
- North Braddock1
- North Catasauqua1
- North East1
- North Warren1
- North York1
- Northampton1
- Northampton County1
- Northern Cambria1
- Northumberland1
- Northwest Harborcreek1
- Norwood1
- Oak Lane1
- Oakdale1
- Ohioville1
- Oil City1
- Old Forge1
- Old Orchard1
- Oley1
- Oliver1
- Olyphant1
- Oreland1
- Orwigsburg1
- Osceola Mills1
- Oxford1
- Palmdale1
- Palmer Heights1
- Palmerton1
- Palmyra1
- Palo Alto1
- Paoli1
- Paradise1
- Paris1
- Park Forest Village1
- Parkesburg1
- Parkside1
- Parkville1
- Patton1
- Paxtang1
- Paxtonia1
- Pen Argyl1
- Penbrook1
- Penfield1
- Penn Estates1
- Penn Lake Park1
- Penn Wynne1
- Penndel1
- Pennsburg1
- Pennside1
- Pennville1
- Penryn1
- Perkasie1
- Perry1
- Perryopolis1
- Philadelphia1
- Philipsburg1
- Phoenixville1
- Pike County1
- Pine Grove Mills1
- Pine Ridge1
- Pitcairn1
- Pittston1
- Plains1
- Pleasant Gap1
- Pleasant Hill1
- Pleasantville, Bedford County1
- Plumsteadville1
- Plymouth1
- Plymouth Meeting1
- Pocono Pines1
- Pocono Ranch Lands1
- Port Allegany1
- Port Carbon1
- Portersville1
- Pottsgrove1
- Pottstown1
- Pottsville1
- Progress1
- Prospect1
- Prospect Park, Cameron County1
- Punxsutawney1
- Pymatuning Central1
- Quakertown1
- Quarryville1
- Ramblewood1
- Rankin1
- Raubsville1
- Reading1
- Red Hill, Blair County1
- Red Lion1
- Reiffton1
- Rennerdale1
- Renovo1
- Republic1
- Reynolds Heights1
- Reynoldsville1
- Rheems1
- Richboro1
- Richland1
- Richlandtown1
- Ridley Park1
- Riverside, Cambria County1
- Riverview Park1
- Roaring Spring1
- Rockledge1
- Rockwood1
- Roseto1
- Roslyn1
- Rothsville1
- Royalton1
- Royersford1
- Russell1
- Russellton1
- Rutherford1
- Rutledge1
- Salix1
- Salunga1
- Sanatoga1
- Sand Hill1
- Sandy1
- Sandy Lake1
- Saw Creek1
- Saxonburg1
- Saylorsburg1
- Sayre1
- Schlusser1
- Schnecksville1
- Schoeneck1
- Schuylkill Haven1
- Schwenksville1
- Scotland1
- Scranton1
- Selinsgrove1
- Sellersville1
- Seneca1
- Sewickley1
- Shamokin1
- Shamokin Dam1
- Sharon1
- Sharon Hill1
- Sharpsburg1
- Sharpsville1
- Shavertown1
- Sheffield1
- Shenandoah1
- Shenandoah Heights1
- Shillington1
- Shiloh1
- Shinglehouse1
- Shippensburg1
- Shiremanstown1
- Shoemakersville1
- Shrewsbury1
- Sierra View1
- Simpson1
- Sinking Spring1
- Skippack1
- Skyline View1
- Slatington1
- Slippery Rock1
- Smethport1
- Somerset1
- Somerset County1
- Souderton1
- South Coatesville1
- South Connellsville1
- South Montrose1
- South Pottstown1
- South Temple1
- South Uniontown1
- South Waverly1
- South Williamsport1
- Southmont1
- Spring City1
- Spring Grove1
- Spring House1
- Spring Mount1
- Spring Ridge1
- Springmont1
- Spry1
- St. Clair, Schuylkill County1
- St. Davids1
- St. Lawrence1
- St. Marys1
- State College1
- State Line1
- Steelton1
- Stewartstown1
- Stiles1
- Stoneboro1
- Stony Creek Mills1
- Stormstown1
- Stowe1
- Strausstown1
- Stroudsburg1
- Sturgeon1
- Sugarcreek1
- Summit Hill1
- Sun Valley1
- Sunbury1
- Sunrise Lake1
- Susquehanna1
- Susquehanna Trails1
- Sutersville1
- Swarthmore1
- Swedesburg1
- Swissvale1
- Swoyersville1
- Sykesville1
- Tamaqua1
- Tarentum1
- Tatamy1
- Taylor1
- Telford1
- Temple1
- Terre Hill1
- The Hideout1
- Thompsonville1
- Thorndale1
- Throop1
- Tioga County1
- Tionesta1
- Tipton1
- Titusville1
- Toftrees1
- Toughkenamon1
- Towamensing Trails1
- Towanda1
- Tower City1
- Trafford1
- Trainer1
- Trappe1
- Treasure Lake1
- Trevose1
- Trexlertown1
- Trooper1
- Troy1
- Trucksville1
- Tullytown1
- Tunkhannock1
- Turtle Creek1
- Tyrone1
- Union City1
- Union County1
- Uniontown1
- Unionville, Beaver County1
- Upland1
- Valley Green1
- Valley View, York County1
- Village Green-Green Ridge1
- Village Shires1
- Vinco1
- Wakefield1
- Wallenpaupack Lake Estates1
- Walnutport1
- Warminster Heights1
- Warren1
- Washington1
- Washington County1
- Waterford1
- Watsontown1
- Waymart1
- Wayne1
- Wayne County1
- Waynesboro1
- Weatherly1
- Weigelstown1
- Weissport East1
- Wellsboro1
- Wescosville1
- Wesleyville1
- West Conshohocken1
- West Easton1
- West Fairview1
- West Grove1
- West Hamburg1
- West Hazleton1
- West Homestead1
- West Lawn1
- West Mifflin1
- West Newton1
- West Pittston1
- West Reading1
- West View1
- West Wilmerding1
- West Wyoming1
- West Wyomissing1
- West York1
- Westfield1
- Westmont1
- Whitaker1
- White Haven1
- Whitfield1
- Wilcox1
- Wilkes-Barre1
- Wilkinsburg1
- Williamsburg1
- Williamsport1
- Williamstown1
- Willow Grove1
- Wilmerding1
- Wilson1
- Wind Gap1
- Windber1
- Windsor1
- Winterstown1
- Wolfdale1
- Womelsdorf1
- Woodbourne1
- Woodland Heights1
- Woodlyn1
- Woodside1
- Wormleysburg1
- Woxall1
- Wrightsville1
- Wyano1
- Wyncote1
- Wyndmoor1
- Wyoming1
- Wyoming County1
- Wyomissing1
- Yardley1
- Yeadon1
- Yeagertown1
- Yoe1
- York1
- York County1
- Youngsville1
- Youngwood1
- Yukon1
- Zelienople1
- Zion1
- Adamstown0
- Alburtis0
- Allison Park0
- Ancient Oaks0
- Apollo0
- Armstrong County0
- Athens0
- Avalon0
- Bakerstown0
- Bally0
- Beaver0
- Beaver Falls0
- Bedford0
- Bellevue0
- Ben Avon0
- Bentleyville0
- Bethel Park0
- Big Beaver0
- Black Lick0
- Blairsville0
- Boston0
- Bradford Woods0
- Breinigsville0
- Brentwood0
- Bridgewater0
- Butler0
- Butler County0
- Callery0
- Calumet0
- Canonsburg0
- Castle Shannon0
- Cecil-Bishop0
- Cheswick0
- Chevy Chase Heights0
- Cochranton0
- Conyngham0
- Coudersport0
- Delmont0
- Denver0
- Donora0
- Dormont0
- East Rochester0
- Elk County0
- Ellport0
- Ellwood City0
- Emmaus0
- Emsworth0
- Exton0
- Finleyville0
- Fivepointville0
- Ford City0
- Franklin Park0
- Freedom0
- Freemansburg0
- Freeport0
- Gastonville0
- Gibsonia0
- Glenmoore0
- Green Hills0
- Greenock0
- Greensburg0
- Harleysville0
- Hellertown0
- Hereford0
- Homeacre-Lyndora0
- Homer City0
- Honey Brook0
- Hummels Wharf0
- Indiana0
- Industry, Allegheny County0
- Kittanning0
- Lampeter0
- Lancaster0
- Lancaster County0
- Laporte0
- Latrobe0
- Laurel Mountain0
- Lawson Heights0
- Leechburg0
- Lenape Heights0
- Lewisburg0
- Ligonier0
- Linntown0
- Loyalhanna0
- Macungie0
- Mars0
- Masontown0
- Maxatawny0
- McKees Rocks0
- McKeesport0
- Meadowood0
- Meadville0
- Mercer0
- Middletown, Northampton County0
- Midland, Beaver County0
- Midland, Washington County0
- Milton0
- Monaca0
- Monessen0
- Monongahela0
- Mount Oliver0
- Mount Pleasant0
- Muse0
- New Brighton0
- New Castle Northwest0
- New Columbia0
- New Wilmington0
- Newville0
- Nixon0
- North Apollo0
- Oak Hills0
- Oakland, Lawrence County0
- Oakmont0
- Oakwood0
- Orchard Hills0
- Pine Grove0
- Pittsburgh0
- Pleasant Hills0
- Plum0
- Portage0
- Reamstown0
- Reinholds0
- Ridgway0
- Robesonia0
- Rochester0
- Scottdale0
- Seven Fields0
- Shanor-Northvue0
- South Greensburg0
- Southwest Greensburg0
- Spinnerstown0
- Springdale0
- Strasburg0
- Swartzville0
- Topton0
- Tremont0
- Trevorton0
- Vandergrift0
- Verona0
- Versailles0
- Wernersville0
- West Chester0
- West Hills0
- West Kittanning0
- West Leechburg0
- West Mayfield0
- Westmoreland0
- White Oak0
- Whitehall0
- Wickerham Manor-Fisher0
- Willow Street0
- Worthington0
