Pollen count and allergy info for Greencastle
Greencastle pollen and allergy report • 14:00, Aug 12
Index
Moderate
Tree
None
Grass
Low
Weed
Moderate
29°
11 km/h
62%Daily allergy forecast
Greencastle pollen count forecast
Today  11 km/h29°20° 75% | Thursday  20 km/h30°20° 75% | Friday 11 km/h29°18° 66% |
Air pollutants
Air quality in Greencastle today
AQI⁺
Air quality index
59*AQI⁺ US
PM2.5
Fine particles (≤ 2.5 µm)
13.3*µg/m³
Learn more about pollen in Greencastle
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Where is the highest pollen level in Pennsylvania?
- Almedia3
- Archbald3
- Aspinwall3
- Audubon3
- Avella3
- Avis3
- Avonia3
- Bangor3
- Bear Rocks3
- Beaver3
- Beaver County3
- Beaver Falls3
- Beaverdale3
- Belle Vernon3
- Bellefonte3
- Belleville3
- Berlin3
- Berwick3
- Big Bass Lake3
- Big Beaver3
- Blawnox3
- Bloomsburg3
- Blossburg3
- Brackenridge3
- Bradford3
- Bradford County3
- Bridgeville3
- Bridgewater3
- Brodheadsville3
- Brookville3
- Browntown3
- Burgettstown3
- Butler3
- Butler County3
- California3
- Callery3
- Cambridge Springs3
- Campbelltown3
- Canton3
- Carnegie3
- Carrolltown3
- Castanea3
- Catawissa3
- Centerville, Crawford County3
- Central City3
- Centre County3
- Charleroi3
- Chest Springs3
- Cheswick3
- Chicora3
- Chinchilla3
- Clarion3
- Clarks Green3
- Clarks Summit3
- Claysburg3
- Coaldale, Schuylkill County3
- Collinsburg3
- Columbia County3
- Coopersburg3
- Crafton3
- Cresson3
- Dalton3
- Dewart3
- Donegal3
- Dover3
- DuBois3
- Duboistown3
- Dunmore3
- Dunnstown3
- Eagleville, Montgomery County3
- East Bangor3
- East Berwick3
- East Rochester3
- East Washington3
- Ebensburg3
- Edgewood, Northumberland County3
- Edinboro3
- Edwardsville3
- Effort3
- Elkland3
- Ellport3
- Ellwood City3
- Emeigh3
- Emporium3
- Erie3
- Espy3
- Evans City3
- Evansburg3
- Exeter3
- Fairdale3
- Fairview, Erie County3
- Fairview-Ferndale3
- Falls Creek3
- Farrell3
- Fayetteville3
- Fellsburg3
- Fleetwood3
- Flemington3
- Flinton3
- Forest City3
- Forty Fort3
- Foster Brook3
- Fox Chapel3
- Fredericktown3
- Freedom3
- Friedens3
- Galeton3
- Gallitzin3
- Girard3
- Glendale3
- Green Tree3
- Greenville3
- Grove City3
- Guilford3
- Hastings3
- Hawley3
- Heidelberg3
- Hermitage3
- Hershey3
- Hilldale3
- Homeacre-Lyndora3
- Hometown3
- Honesdale3
- Houston3
- Hudson3
- Hughestown3
- Hummelstown3
- Indian Mountain Lake3
- Industry, Beaver County3
- Ingram3
- Inkerman3
- Jermyn3
- Jersey Shore3
- Jessup3
- Jim Thorpe3
- Johnsonburg3
- Jonestown, Columbia County3
- King of Prussia3
- Kingston3
- Knox3
- Kulpmont3
- Kutztown3
- Kutztown University3
- Lackawanna3
- Laflin3
- Lake City3
- Lake Latonka3
- Lansford3
- Larksville3
- Lawrence County3
- Lawrence Park3
- Lightstreet3
- Lock Haven3
- Loretto3
- Lower Burrell3
- Loysville3
- Luzerne3
- Lycoming County3
- Lynnwood-Pricedale3
- Malvern3
- Mansfield3
- Marianne3
- Marienville3
- Mars3
- Marshallton, Northumberland County3
- Matamoras3
- Mayfield3
- McDonald3
- McEwensville3
- McGovern3
- Meadowood3
- Mercer3
- Mercer County3
- Meridian3
- Middleburg3
- Mifflinburg3
- Mifflintown3
- Mifflinville3
- Milesburg3
- Mill Hall3
- Minersville3
- Monaca3
- Monroe3
- Mont Alto3
- Montgomery3
- Montgomery County3
- Montoursville3
- Montrose3
- Moscow3
- Mount Carmel3
- Mount Cobb3
- Muncy3
- Mundys Corner3
- Nanty-Glo3
- Natrona Heights3
- Nescopeck3
- Nesquehoning3
- New Beaver3
- New Brighton3
- New Castle3
- New Castle Northwest3
- New Milford3
- New Philadelphia3
- New Stanton3
- New Wilmington3
- Newtown, Schuylkill County3
- Nicktown3
- Nixon3
- North Belle Vernon3
- North Charleroi3
- North Warren3
- Northern Cambria3
- Oak Hills3
- Oakdale3
- Oakland, Lawrence County3
- Oakmont3
- Oakwood3
- Ohioville3
- Orwigsburg3
- Palmdale3
- Palmyra3
- Paoli3
- Patton3
- Pen Argyl3
- Penfield3
- Perry3
- Pine Grove3
- Pittston3
- Plains3
- Pleasant Gap3
- Pocono Ranch Lands3
- Port Allegany3
- Portage3
- Portersville3
- Prospect3
- Prospect Park, Cameron County3
- Punxsutawney3
- Pymatuning Central3
- Rennerdale3
- Renovo3
- Reynolds Heights3
- Reynoldsville3
- Rochester3
- Rockwood3
- Roseto3
- Royalton3
- Salix3
- Sandy3
- Sandy Lake3
- Saxonburg3
- Saylorsburg3
- Sayre3
- Selinsgrove3
- Seven Fields3
- Shamokin3
- Shanor-Northvue3
- Sharon3
- Sharpsburg3
- Sharpsville3
- Shavertown3
- Sheffield3
- Shiloh3
- Shinglehouse3
- Sierra View3
- Skippack3
- Skyline View3
- Slippery Rock3
- Smethport3
- Somerset3
- Somerset County3
- South Montrose3
- South Waverly3
- South Williamsport3
- Speers3
- Springdale3
- St. Marys3
- Stoneboro3
- Strausstown3
- Sturgeon3
- Sugarcreek3
- Sun Valley3
- Susquehanna3
- Sutersville3
- Swoyersville3
- Sykesville3
- Tamaqua3
- Throop3
- Tioga County3
- Tionesta3
- Towamensing Trails3
- Towanda3
- Tremont3
- Trooper3
- Troy3
- Trucksville3
- Tyrone3
- Union City3
- Union County3
- Verona3
- Vinco3
- Washington3
- Washington County3
- Waterford3
- Watsontown3
- Waymart3
- Wayne County3
- Waynesboro3
- Weatherly3
- Weigelstown3
- Wellsboro3
- West Mayfield3
- West Newton3
- West Pittston3
- West Wyoming3
- West York3
- Westfield3
- Wilcox3
- Williamsport3
- Wolfdale3
- Wyano3
- Wyoming3
- Youngwood3
- Yukon3
- Zelienople3
- Zion3
- Abbottstown2
- Adams County2
- Adamstown2
- Akron2
- Albion2
- Alburtis2
- Aliquippa2
- Allegheny2
- Alleghenyville2
- Allentown2
- Allison Park2
- Altoona2
- Ambridge2
- Amity Gardens2
- Ancient Oaks2
- Annville2
- Arendtsville2
- Arlington Heights2
- Armstrong County2
- Arnold2
- Ashland2
- Ashley2
- Atglen2
- Athens2
- Avalon2
- Avoca2
- Avon2
- Avondale2
- Baden2
- Baidland2
- Bainbridge2
- Baldwin2
- Bally2
- Bath2
- Bedford2
- Beech Mountain Lakes2
- Belfast2
- Bell Acres2
- Bellevue2
- Belmont2
- Ben Avon2
- Bentleyville2
- Berks County2
- Bessemer2
- Bethel Park2
- Bethlehem2
- Biglerville2
- Birchwood Lakes2
- Birdsboro2
- Black Lick2
- Blairsville2
- Blakely2
- Blandon2
- Bloomfield2
- Blooming Glen2
- Blue Ball2
- Blue Bell2
- Boalsburg2
- Boiling Springs2
- Bonneauville2
- Boston2
- Boswell2
- Bowmansville2
- Boyertown2
- Braddock2
- Braddock Hills2
- Bradford Woods2
- Breinigsville2
- Brentwood2
- Bressler2
- Brickerville2
- Bridgeport2
- Brittany Farms-The Highlands2
- Brockway2
- Brownstown, Lancaster County2
- Brownsville2
- Bryn Athyn2
- Bucks2
- Bulger2
- Caln2
- Calumet2
- Camp Hill2
- Canonsburg2
- Carbon County2
- Carbondale2
- Carlisle2
- Carnot-Moon2
- Carroll Valley2
- Castle Shannon2
- Catasauqua2
- Cecil-Bishop2
- Cementon2
- Centre Hall2
- Cetronia2
- Chalfont2
- Chambersburg2
- Cheltenham Village2
- Cherryville2
- Chester County2
- Chester Heights2
- Chesterbrook2
- Chestnut Hill2
- Chevy Chase Heights2
- Cheyney University2
- Churchill2
- Clairton2
- Clay2
- Clearfield2
- Clearfield County2
- Cleona2
- Clymer2
- Coatesville2
- Cochranville2
- Collegeville2
- Colonial Park2
- Colony Park2
- Columbia2
- Columbus2
- Conashaugh Lakes2
- Conestoga2
- Conneaut Lakeshore2
- Connellsville2
- Conshohocken2
- Conyngham2
- Coplay2
- Coraopolis2
- Cornwall2
- Corry2
- Coudersport2
- Crawford County2
- Cressona2
- Cumberland County2
- Curtisville2
- Curwensville2
- Daisytown2
- Dale2
- Dallas2
- Dallastown2
- Danville2
- Dauphin County2
- Davidsville2
- Delmont2
- Denver2
- Derry2
- Dickson City2
- Dillsburg2
- Donora2
- Dormont2
- Dorneyville2
- Douglassville2
- Downingtown2
- Doylestown2
- Dravosburg2
- Dublin2
- Dunbar2
- Duncannon2
- Duncansville2
- Dupont2
- Duquesne2
- Duryea2
- Eagleview2
- Earlston2
- East Berlin2
- East Conemaugh2
- East Earl2
- East Greenville2
- East McKeesport2
- East Petersburg2
- East Pittsburgh2
- East Stroudsburg2
- East Uniontown2
- East York2
- Eastlawn Gardens2
- Easton2
- Economy2
- Edgewood, Allegheny County2
- Edgeworth2
- Egypt2
- Elim2
- Elizabeth2
- Elizabethtown2
- Elizabethville2
- Elk County2
- Elkins Park2
- Elrama2
- Elverson2
- Elysburg2
- Emerald Lakes2
- Emigsville2
- Emmaus2
- Emsworth2
- Enhaut2
- Enlow2
- Enola2
- Ephrata2
- Etna2
- Everett2
- Exton2
- Factoryville2
- Fairhope2
- Farmersville2
- Faxon2
- Fayette2
- Felton2
- Ferndale2
- Finleyville2
- Fivepointville2
- Flourtown2
- Flying Hills2
- Ford City2
- Forest Hills2
- Fort Washington2
- Fountain Hill2
- Fox Chase2
- Frackville2
- Franklin, Cambria County2
- Franklin County2
- Franklin Park2
- Fredericksburg, Lebanon County2
- Freeland2
- Freemansburg2
- Freeport2
- Fullerton2
- Garden View2
- Gastonville2
- Geistown2
- Georgetown, Luzerne County2
- Gettysburg2
- Gibsonia2
- Gilbertsville2
- Girardville2
- Glassport2
- Glen Lyon2
- Glen Rock2
- Glenmoore2
- Glenshaw2
- Glenside2
- Gold Key Lake2
- Gordonville2
- Grantley2
- Green Hills2
- Greencastle2
- Greene2
- Greenfields2
- Greenock2
- Greensburg2
- Greenwood2
- Grill2
- Halfway House2
- Hallam2
- Hallstead2
- Hanover2
- Harleigh2
- Harleysville2
- Harrisburg2
- Harveys Lake2
- Harwick2
- Hasson Heights2
- Hatboro2
- Hatfield2
- Hazleton2
- Hebron2
- Hellertown2
- Hemlock Farms2
- Hereford2
- Highspire2
- Hiller2
- Hokendauqua2
- Hollidaysburg2
- Homer City2
- Homestead2
- Honey Brook2
- Hopwood2
- Horsham2
- Houserville2
- Hughesville2
- Hummels Wharf2
- Huntingdon2
- Hyde2
- Hyde Park, Berks County2
- Imperial2
- Indiana2
- Industry, Allegheny County2
- Intercourse2
- Irwin2
- Ivyland2
- Jacksonwald2
- Jacobus2
- Jamison2
- Jeannette2
- Jefferson Hills2
- Jenkintown2
- Jerome2
- Johnstown2
- Kane2
- Kenhorst2
- Kenilworth2
- Kenmar2
- Kittanning2
- Kulpsville2
- Laceyville2
- Lake Heritage2
- Lake Meade2
- Lake Wynonah2
- Lakemont2
- Lampeter2
- Lancaster2
- Lancaster County2
- Landisville2
- Lansdale2
- Laporte2
- Latrobe2
- Lattimer2
- Laurel Lake2
- Laurel Mountain2
- Laureldale2
- Laurys Station2
- Lawnton2
- Lawson Heights2
- Lebanon2
- Lebanon South2
- Leesport2
- Leetsdale2
- Lehigh2
- Lehighton2
- Leith-Hatfield2
- Lemont2
- Lemoyne2
- Lenape Heights2
- Leola2
- Level Green2
- Lewisburg2
- Liberty, Allegheny County2
- Ligonier2
- Lincoln2
- Lincoln Park2
- Linglestown2
- Linntown2
- Lionville2
- Lititz2
- Littlestown2
- Loganville2
- Lorane2
- Lower Allen2
- Loyalhanna2
- Luzerne County2
- Lykens2
- Macungie2
- Manchester2
- Manheim2
- Manor2
- Marietta2
- Marion2
- Martins Creek2
- Martinsburg2
- Marysville2
- Masontown2
- Maxatawny2
- Maytown2
- McAdoo2
- McConnellsburg2
- McConnellstown2
- McKees Rocks2
- McKeesport2
- McKinley2
- McMurray2
- McSherrystown2
- Meadville2
- Mechanicsburg2
- Mechanicsville2
- Melrose Park2
- Mercersburg2
- Meyersdale2
- Middletown, Northampton County2
- Midland, Beaver County2
- Midland, Washington County2
- Midway, Adams County2
- Millersburg2
- Millersville2
- Millvale2
- Milton2
- Misericordia University2
- Mohnton2
- Monessen2
- Monongahela2
- Monroe County2
- Monroeville2
- Mont Clare2
- Montgomeryville2
- Moosic2
- Morrisville, Greene County2
- Mount Gretna Heights2
- Mount Holly Springs2
- Mount Joy2
- Mount Oliver2
- Mount Penn2
- Mount Pleasant2
- Mount Pocono2
- Mount Union2
- Mount Wolf2
- Mountain Top2
- Mountainhome2
- Mountville2
- Muhlenberg Park2
- Munhall2
- Murrysville2
- Muse2
- Myerstown2
- Nanticoke2
- Nazareth2
- New Berlinville2
- New Britain2
- New Columbia2
- New Cumberland2
- New Eagle2
- New Freedom2
- New Freeport2
- New Holland2
- New Hope2
- New Kensington2
- New Kingstown2
- New Oxford2
- Newmanstown2
- Newport2
- Newtown Grant2
- Newville2
- Norristown2
- North Braddock2
- North Catasauqua2
- North East2
- North Wales2
- North York2
- Northampton2
- Northampton County2
- Northumberland2
- Northwest Harborcreek2
- Oak Lane2
- Oil City2
- Old Forge2
- Old Orchard2
- Oley2
- Oliver2
- Olyphant2
- Orchard Hills2
- Oreland2
- Osceola Mills2
- Oxford2
- Palmer Heights2
- Palmerton2
- Palo Alto2
- Paradise2
- Paris2
- Park Forest Village2
- Parkesburg2
- Parkville2
- Paxtang2
- Paxtonia2
- Penbrook2
- Penn Estates2
- Penn Lake Park2
- Pennsburg2
- Pennside2
- Pennville2
- Penryn2
- Perkasie2
- Perryopolis2
- Philipsburg2
- Phoenixville2
- Pike County2
- Pine Grove Mills2
- Pitcairn2
- Pittsburgh2
- Pleasant Hill2
- Pleasant Hills2
- Plum2
- Plumsteadville2
- Plymouth2
- Plymouth Meeting2
- Pocono Pines2
- Point Marion2
- Port Carbon2
- Port Vue2
- Pottsgrove2
- Pottstown2
- Pottsville2
- Progress2
- Quakertown2
- Quarryville2
- Ramblewood2
- Rankin2
- Raubsville2
- Reading2
- Reamstown2
- Red Hill, Blair County2
- Red Lion2
- Reiffton2
- Reinholds2
- Republic2
- Rheems2
- Richland2
- Richlandtown2
- Ridgway2
- Riverside, Cambria County2
- Riverview Park2
- Roaring Spring2
- Robesonia2
- Rockledge2
- Ronco2
- Roslyn2
- Rothsville2
- Royersford2
- Russell2
- Russellton2
- Rutherford2
- Salunga2
- Sanatoga2
- Sand Hill2
- Schlusser2
- Schnecksville2
- Schoeneck2
- Schuylkill Haven2
- Schwenksville2
- Scotland2
- Scottdale2
- Scranton2
- Sellersville2
- Seneca2
- Sewickley2
- Shamokin Dam2
- Shenandoah2
- Shenandoah Heights2
- Shillington2
- Shippensburg2
- Shiremanstown2
- Shoemakersville2
- Shrewsbury2
- Simpson2
- Sinking Spring2
- Slatington2
- Souderton2
- South Coatesville2
- South Connellsville2
- South Greensburg2
- South Pottstown2
- South Temple2
- South Uniontown2
- Southmont2
- Southwest Greensburg2
- Spinnerstown2
- Spring City2
- Spring Grove2
- Spring Mount2
- Spring Ridge2
- Springmont2
- Spry2
- St. Clair, Schuylkill County2
- St. Lawrence2
- State College2
- State Line2
- Steelton2
- Stewartstown2
- Stiles2
- Stony Creek Mills2
- Stonybrook2
- Stormstown2
- Stowe2
- Strasburg2
- Stroudsburg2
- Summit Hill2
- Sunbury2
- Sunrise Lake2
- Susquehanna Trails2
- Swartzville2
- Swedesburg2
- Swissvale2
- Tarentum2
- Tatamy2
- Taylor2
- Telford2
- Temple2
- Terre Hill2
- The Hideout2
- Thompsonville2
- Thorndale2
- Titusville2
- Toftrees2
- Topton2
- Toughkenamon2
- Trafford2
- Trappe2
- Treasure Lake2
- Trevorton2
- Trexlertown2
- Tunkhannock2
- Turtle Creek2
- Uniontown2
- Valley Green2
- Valley View, York County2
- Versailles2
- Wallenpaupack Lake Estates2
- Walnutport2
- Warminster Heights2
- Warren2
- Wayne Heights2
- Waynesburg2
- Weissport East2
- Wernersville2
- Wescosville2
- Wesleyville2
- West Chester2
- West Conshohocken2
- West Easton2
- West Elizabeth2
- West Fairview2
- West Grove2
- West Hazleton2
- West Hills2
- West Homestead2
- West Kittanning2
- West Lawn2
- West Mifflin2
- West Reading2
- West View2
- West Wilmerding2
- West Wyomissing2
- Westmont2
- Westmoreland2
- Whitaker2
- White Haven2
- White Oak2
- Whitehall2
- Whitfield2
- Wickerham Manor-Fisher2
- Wilkes-Barre2
- Wilkinsburg2
- Williamsburg2
- Willow Grove2
- Willow Street2
- Wilmerding2
- Wilson2
- Wind Gap2
- Windber2
- Windsor2
- Winterstown2
- Womelsdorf2
- Woodland Heights2
- Wormleysburg2
- Worthington2
- Woxall2
- Wrightsville2
- Wyncote2
- Wyndmoor2
- Wyoming County2
- Wyomissing2
- Yoe2
- York2
- York County2
- Yorklyn2
- Youngsville2
- Aldan1
- Ambler1
- Andalusia1
- Apollo1
- Ardmore1
- Bakerstown1
- Bellwood1
- Berwyn1
- Boothwyn1
- Bristol1
- Brookhaven1
- Broomall1
- Bryn Mawr1
- Burnham1
- Chester1
- Christiana1
- Church Hill1
- Churchville1
- Clifton Heights1
- Cochranton1
- Collingdale1
- Colwyn1
- Conway1
- Cornwells Heights1
- Croydon1
- Darby1
- Delaware1
- Devon1
- Drexel Hill1
- East Lansdowne1
- Eddington1
- Eddystone1
- Fairless Hills1
- Feasterville1
- Folcroft1
- Folsom1
- Gap1
- Glenolden1
- Grier City1
- Highland Park1
- Kennett Square1
- Langhorne1
- Langhorne Manor1
- Lansdowne1
- Leechburg1
- Levittown1
- Lewistown1
- Lima1
- Linwood1
- Mahanoy City1
- Maple Glen1
- Marcus Hook1
- Media1
- Milford1
- Millbourne1
- Milroy1
- Morton1
- Narberth1
- North Apollo1
- Norwood1
- Parkside1
- Penn Wynne1
- Penndel1
- Philadelphia1
- Pine Ridge1
- Richboro1
- Ridley Park1
- Rutledge1
- Saw Creek1
- Sharon Hill1
- Spring House1
- St. Davids1
- Swarthmore1
- Tipton1
- Tower City1
- Trainer1
- Trevose1
- Unionville, Beaver County1
- Upland1
- Vandergrift1
- Village Green-Green Ridge1
- Village Shires1
- Wayne1
- West Leechburg1
- Williamstown1
- Woodbourne1
- Woodlyn1
- Woodside1
- Yeadon1
- Yeagertown1
- Bala Cynwyd0
- Fairchance0
- Hamburg0
- Merion Station0
- Tullytown0
- West Hamburg0
- Yardley0
