Pollen count and allergy info for Houston
Houston pollen and allergy report • 14:00, Sep 1 Local time
Index
High
Tree
None
Grass
None
Weed
High
31°
16 km/h
63%Daily allergy forecast
Houston pollen count forecast
Today  20 km/h31°23° 79% | Wednesday 15 km/h32°24° 75% | Thursday 18 km/h32°21° 79% |
Air pollutants
Air quality in Houston today
AQI⁺
Air quality index
53*AQI⁺ US
PM2.5
Fine particles (≤ 2.5 µm)
10.3*µg/m³
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Where is the highest pollen level in Pennsylvania?
- Abbottstown3
- Adams County3
- Adamstown3
- Akron3
- Albion3
- Alburtis3
- Aliquippa3
- Allegheny3
- Alleghenyville3
- Allison Park3
- Almedia3
- Altoona3
- Ambridge3
- Amity Gardens3
- Ancient Oaks3
- Andalusia3
- Annville3
- Apollo3
- Archbald3
- Ardmore3
- Arendtsville3
- Arlington Heights3
- Ashley3
- Aspinwall3
- Atglen3
- Audubon3
- Avalon3
- Avella3
- Avis3
- Avoca3
- Avon3
- Avondale3
- Baden3
- Baidland3
- Bainbridge3
- Bakerstown3
- Bala Cynwyd3
- Baldwin3
- Bally3
- Bangor3
- Bath3
- Beaver3
- Beaver Falls3
- Beaverdale3
- Beech Mountain Lakes3
- Belfast3
- Bell Acres3
- Belle Vernon3
- Bellefonte3
- Belleville3
- Bellevue3
- Belmont3
- Ben Avon3
- Bentleyville3
- Berks County3
- Berlin3
- Berwick3
- Bessemer3
- Bethel Park3
- Big Bass Lake3
- Biglerville3
- Birdsboro3
- Blakely3
- Blandon3
- Blawnox3
- Bloomfield3
- Blooming Glen3
- Bloomsburg3
- Blossburg3
- Blue Ball3
- Boalsburg3
- Boiling Springs3
- Bonneauville3
- Boswell3
- Bowmansville3
- Boyertown3
- Braddock3
- Braddock Hills3
- Bradford3
- Bradford County3
- Bradford Woods3
- Breinigsville3
- Brentwood3
- Bressler3
- Brickerville3
- Bridgeville3
- Bridgewater3
- Brittany Farms-The Highlands3
- Brockway3
- Brodheadsville3
- Brownstown, Lancaster County3
- Brownsville3
- Browntown3
- Bryn Athyn3
- Bryn Mawr3
- Bucks3
- Bulger3
- Burgettstown3
- Butler3
- Butler County3
- California3
- Callery3
- Caln3
- Calumet3
- Cambridge Springs3
- Camp Hill3
- Campbelltown3
- Canonsburg3
- Canton3
- Carbon County3
- Carlisle3
- Carnegie3
- Carnot-Moon3
- Carroll Valley3
- Carrolltown3
- Castanea3
- Castle Shannon3
- Catasauqua3
- Catawissa3
- Cecil-Bishop3
- Cementon3
- Centerville, Crawford County3
- Central City3
- Centre County3
- Centre Hall3
- Chalfont3
- Chambersburg3
- Charleroi3
- Cheltenham Village3
- Cherryville3
- Chest Springs3
- Chester County3
- Chester Heights3
- Chesterbrook3
- Chestnut Hill3
- Cheswick3
- Cheyney University3
- Chicora3
- Chinchilla3
- Christiana3
- Churchill3
- Clairton3
- Clarks Green3
- Clarks Summit3
- Clay3
- Claysburg3
- Clearfield3
- Clearfield County3
- Cleona3
- Clymer3
- Coaldale, Schuylkill County3
- Coatesville3
- Cochranton3
- Cochranville3
- Collinsburg3
- Colonial Park3
- Colony Park3
- Columbia3
- Columbia County3
- Conestoga3
- Conneaut Lakeshore3
- Conway3
- Conyngham3
- Coopersburg3
- Coplay3
- Coraopolis3
- Cornwall3
- Cornwells Heights3
- Crafton3
- Crawford County3
- Cresson3
- Cressona3
- Cumberland County3
- Curwensville3
- Daisytown3
- Dale3
- Dallas3
- Dallastown3
- Dalton3
- Danville3
- Dauphin County3
- Davidsville3
- Delmont3
- Denver3
- Dewart3
- Dickson City3
- Dillsburg3
- Dormont3
- Douglassville3
- Dover3
- Downingtown3
- Doylestown3
- Dravosburg3
- Drexel Hill3
- Dublin3
- Duboistown3
- Duncannon3
- Dunmore3
- Dunnstown3
- Dupont3
- Duquesne3
- Duryea3
- Eagleview3
- Eagleville, Montgomery County3
- Earlston3
- East Bangor3
- East Berlin3
- East Berwick3
- East Conemaugh3
- East Earl3
- East Greenville3
- East McKeesport3
- East Petersburg3
- East Pittsburgh3
- East Rochester3
- East Stroudsburg3
- East Washington3
- East York3
- Eastlawn Gardens3
- Easton3
- Ebensburg3
- Economy3
- Edgewood, Allegheny County3
- Edgewood, Northumberland County3
- Edgeworth3
- Edinboro3
- Edwardsville3
- Effort3
- Egypt3
- Elim3
- Elizabeth3
- Elizabethtown3
- Elizabethville3
- Elk County3
- Elkins Park3
- Elkland3
- Elrama3
- Elverson3
- Elysburg3
- Emeigh3
- Emerald Lakes3
- Emigsville3
- Emmaus3
- Emsworth3
- Enhaut3
- Enlow3
- Enola3
- Ephrata3
- Espy3
- Etna3
- Evansburg3
- Everett3
- Exeter3
- Exton3
- Factoryville3
- Fairdale3
- Fairhope3
- Fairview-Ferndale3
- Farmersville3
- Farrell3
- Faxon3
- Fayette3
- Fellsburg3
- Felton3
- Ferndale3
- Finleyville3
- Fivepointville3
- Fleetwood3
- Flemington3
- Flinton3
- Flying Hills3
- Forest Hills3
- Forty Fort3
- Foster Brook3
- Fox Chapel3
- Fox Chase3
- Franklin, Cambria County3
- Franklin County3
- Franklin Park3
- Fredericksburg, Lebanon County3
- Fredericktown3
- Freedom3
- Freeland3
- Freemansburg3
- Friedens3
- Galeton3
- Gallitzin3
- Gap3
- Garden View3
- Gastonville3
- Geistown3
- Georgetown, Luzerne County3
- Gettysburg3
- Gibsonia3
- Gilbertsville3
- Glassport3
- Glen Lyon3
- Glen Rock3
- Glendale3
- Glenmoore3
- Glenshaw3
- Gordonville3
- Grantley3
- Green Hills3
- Green Tree3
- Greencastle3
- Greene3
- Greenfields3
- Greensburg3
- Greenville3
- Greenwood3
- Grier City3
- Grill3
- Grove City3
- Halfway House3
- Hallam3
- Hamburg3
- Hanover3
- Harleigh3
- Harleysville3
- Harrisburg3
- Harrison City3
- Hastings3
- Hatboro3
- Hatfield3
- Hazleton3
- Hebron3
- Heidelberg3
- Hellertown3
- Hereford3
- Hermitage3
- Hershey3
- Highspire3
- Hilldale3
- Hiller3
- Hokendauqua3
- Homeacre-Lyndora3
- Homestead3
- Hometown3
- Honesdale3
- Honey Brook3
- Horsham3
- Houserville3
- Houston3
- Hudson3
- Hughestown3
- Hughesville3
- Hummels Wharf3
- Hummelstown3
- Huntingdon3
- Hyde3
- Hyde Park, Berks County3
- Imperial3
- Indian Mountain Lake3
- Ingram3
- Inkerman3
- Intercourse3
- Ivyland3
- Jacksonwald3
- Jacobus3
- Jamison3
- Jeannette3
- Jefferson Hills3
- Jenkintown3
- Jermyn3
- Jerome3
- Jersey Shore3
- Jessup3
- Jim Thorpe3
- Johnsonburg3
- Johnstown3
- Jonestown, Columbia County3
- Kenhorst3
- Kenilworth3
- Kenmar3
- King of Prussia3
- Kingston3
- Kratzerville3
- Kulpmont3
- Kulpsville3
- Kutztown3
- Kutztown University3
- Lackawanna3
- Laflin3
- Lake Heritage3
- Lake Latonka3
- Lake Wynonah3
- Lakemont3
- Lampeter3
- Lancaster3
- Lancaster County3
- Landisville3
- Lansdale3
- Lansford3
- Larksville3
- Lattimer3
- Laureldale3
- Laurys Station3
- Lawnton3
- Lawrence County3
- Lebanon3
- Lebanon South3
- Leechburg3
- Leesport3
- Leetsdale3
- Lehigh3
- Lehighton3
- Lemont3
- Lemoyne3
- Leola3
- Level Green3
- Lewisburg3
- Liberty, Allegheny County3
- Lightstreet3
- Lincoln3
- Lincoln Park3
- Linglestown3
- Linntown3
- Lionville3
- Lititz3
- Lock Haven3
- Loganville3
- Lorane3
- Loretto3
- Lower Allen3
- Loysville3
- Luzerne3
- Luzerne County3
- Lycoming County3
- Lykens3
- Lynnwood-Pricedale3
- Macungie3
- Mahanoy City3
- Malvern3
- Manchester3
- Manheim3
- Mansfield3
- Marienville3
- Marietta3
- Marion3
- Mars3
- Marshallton, Northumberland County3
- Martins Creek3
- Marysville3
- Maxatawny3
- Mayfield3
- Maytown3
- McAdoo3
- McConnellstown3
- McDonald3
- McEwensville3
- McGovern3
- McKees Rocks3
- McKinley3
- McMurray3
- McSherrystown3
- Meadowood3
- Mechanicsburg3
- Mechanicsville3
- Melrose Park3
- Mercer3
- Mercer County3
- Mercersburg3
- Merion Station3
- Meyersdale3
- Middleburg3
- Middletown, Northampton County3
- Midland, Beaver County3
- Midland, Washington County3
- Midway, Adams County3
- Mifflinburg3
- Mifflintown3
- Mifflinville3
- Milesburg3
- Mill Hall3
- Millbourne3
- Millersburg3
- Millersville3
- Millvale3
- Milton3
- Minersville3
- Misericordia University3
- Mohnton3
- Monaca3
- Monroe3
- Monroe County3
- Monroeville3
- Mont Alto3
- Mont Clare3
- Montgomery3
- Montgomery County3
- Montgomeryville3
- Montoursville3
- Montrose3
- Moosic3
- Morrisville, Greene County3
- Moscow3
- Mount Carmel3
- Mount Cobb3
- Mount Gretna Heights3
- Mount Holly Springs3
- Mount Joy3
- Mount Oliver3
- Mount Penn3
- Mount Pleasant3
- Mount Pocono3
- Mount Union3
- Mount Wolf3
- Mountain Top3
- Mountville3
- Muhlenberg Park3
- Muncy3
- Munhall3
- Murrysville3
- Muse3
- Myerstown3
- Nanticoke3
- Nanty-Glo3
- Narberth3
- Nazareth3
- Nescopeck3
- Nesquehoning3
- New Beaver3
- New Berlinville3
- New Brighton3
- New Britain3
- New Castle3
- New Castle Northwest3
- New Columbia3
- New Cumberland3
- New Eagle3
- New Freeport3
- New Holland3
- New Hope3
- New Kingstown3
- New Oxford3
- New Philadelphia3
- New Wilmington3
- Newmanstown3
- Newport3
- Newtown Grant3
- Newtown, Schuylkill County3
- Newville3
- Nicktown3
- Nixon3
- North Apollo3
- North Belle Vernon3
- North Braddock3
- North Catasauqua3
- North Charleroi3
- North Wales3
- North Warren3
- North York3
- Northampton3
- Northampton County3
- Northern Cambria3
- Northumberland3
- Northwest Harborcreek3
- Oak Hills3
- Oak Lane3
- Oakdale3
- Oakland, Lawrence County3
- Oakmont3
- Oakwood3
- Old Forge3
- Old Orchard3
- Oley3
- Olyphant3
- Orwigsburg3
- Osceola Mills3
- Oxford3
- Palmdale3
- Palmer Heights3
- Palmerton3
- Palmyra3
- Palo Alto3
- Paoli3
- Paradise3
- Park Forest Village3
- Parkesburg3
- Parkville3
- Patton3
- Paxtang3
- Paxtonia3
- Pen Argyl3
- Penbrook3
- Penfield3
- Penn Estates3
- Penn Lake Park3
- Penn Wynne3
- Pennsburg3
- Pennside3
- Pennville3
- Penryn3
- Perkasie3
- Perry3
- Perryopolis3
- Philipsburg3
- Phoenixville3
- Pine Grove3
- Pine Grove Mills3
- Pitcairn3
- Pittsburgh3
- Pittston3
- Plains3
- Pleasant Gap3
- Pleasant Hill3
- Pleasant Hills3
- Pleasantville, Bedford County3
- Plumsteadville3
- Plymouth3
- Pocono Pines3
- Port Allegany3
- Port Carbon3
- Port Vue3
- Portage3
- Pottsgrove3
- Pottstown3
- Pottsville3
- Progress3
- Punxsutawney3
- Quakertown3
- Quarryville3
- Ramblewood3
- Rankin3
- Raubsville3
- Reading3
- Reamstown3
- Red Hill, Blair County3
- Red Lion3
- Reiffton3
- Reinholds3
- Rennerdale3
- Renovo3
- Republic3
- Reynolds Heights3
- Rheems3
- Richland3
- Richlandtown3
- Ridgway3
- Riverside, Cambria County3
- Riverview Park3
- Robesonia3
- Rochester3
- Rockledge3
- Rockwood3
- Roseto3
- Roslyn3
- Rothsville3
- Royalton3
- Rutherford3
- Salix3
- Salunga3
- Sanatoga3
- Sand Hill3
- Saxonburg3
- Saylorsburg3
- Sayre3
- Schlusser3
- Schnecksville3
- Schoeneck3
- Schuylkill Haven3
- Schwenksville3
- Scottdale3
- Scranton3
- Selinsgrove3
- Sellersville3
- Seven Fields3
- Sewickley3
- Shamokin3
- Shamokin Dam3
- Shanor-Northvue3
- Sharon3
- Sharpsburg3
- Sharpsville3
- Shavertown3
- Sheffield3
- Shillington3
- Shiloh3
- Shinglehouse3
- Shippensburg3
- Shiremanstown3
- Shoemakersville3
- Shrewsbury3
- Sierra View3
- Sinking Spring3
- Skippack3
- Skyline View3
- Slatington3
- Slippery Rock3
- Smethport3
- Somerset3
- Somerset County3
- Souderton3
- South Coatesville3
- South Greensburg3
- South Montrose3
- South Pottstown3
- South Temple3
- South Waverly3
- South Williamsport3
- Southmont3
- Southwest Greensburg3
- Speers3
- Spinnerstown3
- Spring Grove3
- Spring Mount3
- Spring Ridge3
- Springdale3
- Springmont3
- Spry3
- St. Clair, Schuylkill County3
- St. Lawrence3
- St. Marys3
- State College3
- Steelton3
- Stewartstown3
- Stiles3
- Stoneboro3
- Stony Creek Mills3
- Stonybrook3
- Stormstown3
- Stowe3
- Strasburg3
- Strausstown3
- Stroudsburg3
- Sturgeon3
- Summit Hill3
- Sun Valley3
- Sunbury3
- Susquehanna3
- Susquehanna Trails3
- Sutersville3
- Swartzville3
- Swissvale3
- Swoyersville3
- Sykesville3
- Tamaqua3
- Tatamy3
- Taylor3
- Telford3
- Temple3
- Terre Hill3
- The Hideout3
- Thompsonville3
- Thorndale3
- Throop3
- Tioga County3
- Tionesta3
- Titusville3
- Toftrees3
- Topton3
- Toughkenamon3
- Towamensing Trails3
- Towanda3
- Tower City3
- Trafford3
- Treasure Lake3
- Tremont3
- Trevorton3
- Trexlertown3
- Trooper3
- Troy3
- Trucksville3
- Tunkhannock3
- Turtle Creek3
- Union City3
- Union County3
- Unionville, Beaver County3
- Valley Green3
- Valley View, York County3
- Vandergrift3
- Verona3
- Wakefield3
- Wallenpaupack Lake Estates3
- Walnutport3
- Warminster Heights3
- Warren3
- Washington3
- Washington County3
- Waterford3
- Watsontown3
- Waymart3
- Wayne County3
- Waynesboro3
- Waynesburg3
- Weatherly3
- Weigelstown3
- Weissport East3
- Wellsboro3
- Wernersville3
- Wesleyville3
- West Chester3
- West Easton3
- West Elizabeth3
- West Fairview3
- West Grove3
- West Hamburg3
- West Hazleton3
- West Homestead3
- West Lawn3
- West Leechburg3
- West Mayfield3
- West Mifflin3
- West Newton3
- West Pittston3
- West Reading3
- West View3
- West Wilmerding3
- West Wyoming3
- West Wyomissing3
- West York3
- Westfield3
- Westmont3
- Westmoreland3
- Whitaker3
- White Haven3
- Whitehall3
- Whitfield3
- Wilcox3
- Wilkes-Barre3
- Wilkinsburg3
- Williamsburg3
- Williamsport3
- Williamstown3
- Willow Grove3
- Willow Street3
- Wilmerding3
- Wilson3
- Wind Gap3
- Windber3
- Windsor3
- Winterstown3
- Wolfdale3
- Womelsdorf3
- Wormleysburg3
- Woxall3
- Wrightsville3
- Wyano3
- Wyncote3
- Wyoming3
- Wyoming County3
- Wyomissing3
- Yoe3
- York3
- York County3
- Yorklyn3
- Yukon3
- Zion3
- Aldan2
- Allentown2
- Armstrong County2
- Arnold2
- Ashland2
- Athens2
- Avonia2
- Bear Rocks2
- Beaver County2
- Bedford2
- Bellwood2
- Bethlehem2
- Big Beaver2
- Birchwood Lakes2
- Black Lick2
- Blairsville2
- Blue Bell2
- Boothwyn2
- Boston2
- Brackenridge2
- Bridgeport2
- Bristol2
- Brookhaven2
- Brookville2
- Burnham2
- Carbondale2
- Cetronia2
- Chester2
- Chevy Chase Heights2
- Church Hill2
- Clarion2
- Clifton Heights2
- Collegeville2
- Collingdale2
- Columbus2
- Colwyn2
- Conashaugh Lakes2
- Connellsville2
- Conshohocken2
- Corry2
- Coudersport2
- Croydon2
- Curtisville2
- Darby2
- Delaware2
- Derry2
- Donegal2
- Donora2
- Dorneyville2
- DuBois2
- Dunbar2
- Duncansville2
- East Lansdowne2
- East Uniontown2
- Eddington2
- Eddystone2
- Ellport2
- Ellwood City2
- Emporium2
- Erie2
- Evans City2
- Fairview, Erie County2
- Falls Creek2
- Fayetteville2
- Flourtown2
- Folcroft2
- Folsom2
- Ford City2
- Forest City2
- Fort Washington2
- Fountain Hill2
- Frackville2
- Freeport2
- Fullerton2
- Girard2
- Girardville2
- Glenolden2
- Glenside2
- Gold Key Lake2
- Greenock2
- Guilford2
- Hallstead2
- Harveys Lake2
- Harwick2
- Hasson Heights2
- Hawley2
- Hemlock Farms2
- Highland Park2
- Hollidaysburg2
- Homer City2
- Hopwood2
- Indiana2
- Industry, Allegheny County2
- Industry, Beaver County2
- Irwin2
- Kane2
- Kittanning2
- Knox2
- Laceyville2
- Lake City2
- Lake Meade2
- Lansdowne2
- Laporte2
- Laurel Lake2
- Laurel Mountain2
- Lawrence Park2
- Leith-Hatfield2
- Lenape Heights2
- Lewistown2
- Ligonier2
- Lima2
- Linwood2
- Littlestown2
- Lower Burrell2
- Manor2
- Marcus Hook2
- Marianne2
- Martinsburg2
- Matamoras2
- McConnellsburg2
- McKeesport2
- Meadville2
- Media2
- Meridian2
- Milford2
- Milroy2
- Monessen2
- Monongahela2
- Morton2
- Mountainhome2
- Mundys Corner2
- Natrona Heights2
- New Freedom2
- New Kensington2
- New Milford2
- New Stanton2
- Norristown2
- North East2
- Norwood2
- Ohioville2
- Oil City2
- Oliver2
- Orchard Hills2
- Oreland2
- Parkside2
- Pike County2
- Pine Ridge2
- Plum2
- Plymouth Meeting2
- Pocono Ranch Lands2
- Portersville2
- Prospect2
- Prospect Park, Cameron County2
- Pymatuning Central2
- Reynoldsville2
- Ridley Park2
- Roaring Spring2
- Ronco2
- Royersford2
- Russell2
- Russellton2
- Rutledge2
- Sandy2
- Sandy Lake2
- Saw Creek2
- Scotland2
- Seneca2
- Sharon Hill2
- Shenandoah2
- Shenandoah Heights2
- Simpson2
- South Connellsville2
- South Uniontown2
- Spring City2
- State Line2
- Sugarcreek2
- Sunrise Lake2
- Swarthmore2
- Swedesburg2
- Tarentum2
- Tipton2
- Trainer2
- Trappe2
- Tullytown2
- Tyrone2
- Uniontown2
- Upland2
- Versailles2
- Village Green-Green Ridge2
- Vinco2
- Wayne Heights2
- Wescosville2
- West Conshohocken2
- West Hills2
- West Kittanning2
- White Oak2
- Wickerham Manor-Fisher2
- Woodland Heights2
- Woodlyn2
- Worthington2
- Wyndmoor2
- Yeadon2
- Yeagertown2
- Youngsville2
- Youngwood2
- Zelienople2
- Paris1
- Point Marion1
- Ambler0
- Berwyn0
- Broomall0
- Churchville0
- Devon0
- Fairchance0
- Fairless Hills0
- Feasterville0
- Kennett Square0
- Langhorne0
- Langhorne Manor0
- Latrobe0
- Lawson Heights0
- Levittown0
- Loyalhanna0
- Maple Glen0
- Masontown0
- Penndel0
- Philadelphia0
- Richboro0
- Spring House0
- St. Davids0
- Trevose0
- Village Shires0
- Wayne0
- Woodbourne0
- Woodside0
- Yardley0
