Pollen count and allergy info for Mercerville
Mercerville pollen and allergy report • 02:00, Oct 22
Index
Low
Tree
None
Grass
None
Weed
Low
9°
12 km/h
69%Daily allergy forecast
Mercerville pollen count forecast
Today  16 km/h 18°7° 56% | Friday 19 km/h13°6° 53% | Saturday 8 km/h 16°4° 50% |
Air pollutants
Air quality in Mercerville today
AQI⁺
Air quality index
15*AQI⁺ US
PM2.5
Fine particles (≤ 2.5 µm)
2.8*µg/m³
Learn more about pollen in Mercerville
Download our Air Quality App
Where is the highest pollen level in New Jersey?
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- Atlantic City1
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- Avenel1
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- Beachwood1
- Beattystown1
- Beckett1
- Bedminster1
- Belford1
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- Belmar1
- Belvidere1
- Bergen County1
- Bergenfield1
- Berlin1
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- Beverly1
- Blackwells Mills1
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- Bloomingdale1
- Bogota1
- Boonton1
- Bordentown1
- Bound Brook1
- Bradley Beach1
- Bradley Gardens1
- Brass Castle1
- Bridgeton1
- Bridgewater Center1
- Brielle1
- Brigantine1
- Brookdale1
- Brooklawn1
- Brookside1
- Browns Mills1
- Brownville1
- Budd Lake1
- Buena1
- Burleigh1
- Burlington1
- Burlington County1
- Butler1
- Byram Center1
- Caldwell1
- Califon1
- Camden1
- Camden County1
- Cape May1
- Cape May Court House1
- Carlstadt1
- Carneys Point1
- Cedar Glen Lakes1
- Cedar Glen West1
- Chatham1
- Cherry Hill Mall1
- Chesilhurst1
- Chester1
- Clayton1
- Clearbrook1
- Clementon1
- Cliffside Park1
- Cliffwood Beach1
- Clifton1
- Clinton1
- Closter1
- Collings Lakes1
- Collingswood1
- Colonia1
- Columbia1
- Concordia1
- Connecticut Farms1
- Country Lake Estates1
- Cranbury1
- Crandon Lakes1
- Cranford1
- Cresskill1
- Crestwood Village1
- Dayton1
- Demarest1
- Dover1
- Dover Beaches North1
- Dover Beaches South1
- Dumont1
- Dunellen1
- East Franklin1
- East Freehold1
- East Millstone1
- East Newark1
- East Orange1
- East Rutherford1
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- Echelon1
- Edgewater1
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- Elizabeth1
- Ellisburg1
- Elmer1
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- Elwood1
- Emerson1
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- Englewood Cliffs1
- Englishtown1
- Erma1
- Essex County1
- Essex Fells1
- Estell Manor1
- Fair Haven1
- Fair Lawn1
- Fairton1
- Fairview, Monmouth County1
- Fanwood1
- Far Hills1
- Farmingdale1
- Finderne1
- Flemington1
- Florence1
- Florham Park1
- Folsom1
- Fords1
- Forked River1
- Fort Dix1
- Fort Lee1
- Franklin1
- Franklin Center1
- Franklin Lakes1
- Franklin Park1
- Franklinville1
- Freehold1
- Frenchtown1
- Garfield1
- Garwood1
- Gibbsboro1
- Gibbstown1
- Gillette1
- Glassboro1
- Glen Gardner1
- Glen Ridge1
- Glen Rock1
- Glendora1
- Gloucester1
- Gloucester City1
- Golden Triangle1
- Great Notch1
- Green Knoll1
- Greentree1
- Groveville1
- Guttenberg1
- Hackensack1
- Hackettstown1
- Haddon Heights1
- Haddonfield1
- Haledon1
- Hamburg1
- Hamilton Square1
- Hammonton1
- Hampton1
- Harrington Park1
- Harrison1
- Hasbrouck Heights1
- Haworth1
- Hawthorne1
- Heathcote1
- Helmetta1
- High Bridge1
- Highland Lakes1
- Highland Park1
- Highlands1
- Hightstown1
- Hillsdale1
- Ho-Ho-Kus1
- Holiday City-Berkeley1
- Holiday City South1
- Holiday Heights1
- Hopatcong1
- Hopelawn1
- Hopewell1
- Hudson County1
- Hunterdon1
- Interlaken1
- Iselin1
- Island Heights1
- Jamesburg1
- Jersey City1
- Jobstown1
- Juliustown1
- Kean University1
- Keansburg1
- Kearny1
- Keasbey1
- Kendall Park1
- Kenilworth1
- Kenvil1
- Keyport1
- Kingston1
- Kingston Estates1
- Kinnelon1
- Lake Como1
- Lake Mohawk1
- Lake Telemark1
- Lakehurst1
- Lakewood1
- Lambertville1
- Laurel Lake1
- Laurel Springs1
- Laurence Harbor1
- Lavallette1
- Lawnside1
- Lebanon1
- Leisure Knoll1
- Leisure Village1
- Leisure Village East1
- Leisure Village West1
- Leisuretowne1
- Leonardo1
- Leonia1
- Lincoln Park1
- Lincroft1
- Lindenwold1
- Linwood1
- Little Ferry1
- Little Silver1
- Llewellyn Park1
- Lodi1
- Long Branch1
- Long Valley1
- Madison1
- Madison Park1
- Magnolia1
- Manahawkin1
- Manasquan1
- Manville1
- Margate City1
- Marlboro1
- Marlton1
- Martinsville1
- Matawan1
- Mays Landing1
- Maywood1
- McGuire AFB1
- Medford Lakes1
- Mendham1
- Mercer County1
- Mercerville1
- Merchantville1
- Metuchen1
- Middlebush1
- Middlesex1
- Middlesex County1
- Midland Park1
- Milford1
- Millington1
- Milltown1
- Millville1
- Monmouth1
- Monmouth Beach1
- Monmouth Junction1
- Montclair State University1
- Montvale1
- Moonachie1
- Moorestown-Lenola1
- Morganville1
- Morris1
- Morris Plains1
- Morristown1
- Mount Arlington1
- Mount Ephraim1
- Mountain Lakes1
- Mountainside1
- Mullica Hill1
- Mystic Island1
- National Park1
- Navesink1
- Neptune City1
- Netcong1
- New Brunswick1
- New Egypt1
- New Milford1
- New Providence1
- New Vernon1
- Newark1
- Newfield1
- Newfoundland1
- Newton1
- North Arlington1
- North Beach Haven1
- North Caldwell1
- North Cape May1
- North Haledon1
- North Middletown1
- North Plainfield1
- North Wildwood1
- Northfield1
- Northvale1
- Norwood1
- Oak Valley1
- Oakhurst1
- Oakland1
- Oaklyn1
- Ocean Acres1
- Ocean City1
- Ocean County1
- Ocean Gate1
- Ocean Grove1
- Oceanport1
- Oceanville1
- Ogdensburg1
- Old Bridge1
- Old Tappan1
- Olivet1
- Oradell1
- Oxford1
- Packanack Lake1
- Palermo1
- Palisades Park1
- Palmyra1
- Paramus1
- Park Ridge1
- Parsippany1
- Passaic1
- Paterson1
- Paulsboro1
- Peapack and Gladstone1
- Pemberton1
- Pemberton Heights1
- Pennington1
- Penns Grove1
- Pennsville1
- Perth Amboy1
- Phillipsburg1
- Pine Beach1
- Pine Brook1
- Pine Hill1
- Pine Lake Park1
- Pine Ridge at Crestwood1
- Pitman1
- Plainfield1
- Plainsboro Center1
- Pleasantdale1
- Pleasantville1
- Point Pleasant1
- Point Pleasant Beach1
- Pomona1
- Pompton Lakes1
- Port Monmouth1
- Port Norris1
- Port Republic1
- Preakness1
- Presidential Lakes Estates1
- Princeton1
- Princeton Junction1
- Princeton Meadows1
- Prospect Park1
- Rahway1
- Ramapo College of New Jersey1
- Ramblewood1
- Ramsey1
- Ramtown1
- Raritan1
- Red Bank1
- Richwood1
- Ridgefield1
- Ridgefield Park1
- Ridgewood1
- Ringwood1
- Rio Grande1
- River Edge1
- Riverdale1
- Riverton1
- Robbinsville Center1
- Robertsville1
- Rockaway1
- Rockleigh1
- Roebling1
- Roseland1
- Roselle1
- Roselle Park1
- Rosenhayn1
- Rossmoor1
- Rumson1
- Runnemede1
- Rutgers University-Busch Campus1
- Rutgers University-Livingston Campus1
- Rutherford1
- Saddle River1
- Salem1
- Sayreville1
- Sea Bright1
- Sea Girt1
- Sea Isle City1
- Seabrook Farms1
- Seaside Heights1
- Seaside Park1
- Secaucus1
- Sewaren1
- Shark River Hills1
- Ship Bottom1
- Short Hills1
- Shrewsbury1
- Sicklerville1
- Silver Lake, Essex County1
- Silver Ridge1
- Singac1
- Six Mile Run1
- Smithville1
- Somerdale1
- Somers Point1
- Somerset1
- Somerset County1
- Somerville1
- South Amboy1
- South Bound Brook1
- South Plainfield1
- South River1
- South Toms River1
- Spotswood1
- Spring Lake1
- Spring Lake Heights1
- Springdale1
- Springfield1
- Stanhope1
- Stone Harbor1
- Stratford1
- Strathmore1
- Succasunna1
- Summit1
- Surf City1
- Sussex1
- Sussex County1
- Swedesboro1
- Ten Mile Run1
- Tenafly1
- Teterboro1
- The College of New Jersey1
- Thorofare1
- Tinton Falls1
- Toms River1
- Totowa1
- Trenton1
- Tuckerton1
- Turnersville1
- Twin Rivers1
- Union1
- Union Beach1
- Union City1
- Union County1
- Upper Montclair1
- Upper Pohatcong1
- Upper Saddle River1
- Vauxhall1
- Ventnor City1
- Vernon Center1
- Vernon Valley1
- Victory Gardens1
- Victory Lakes1
- Villas1
- Vincentown1
- Vineland1
- Vista Center1
- Voorhees1
- Waldwick1
- Wallington1
- Wanamassa1
- Wanaque1
- Waretown1
- Warren1
- Washington1
- Watchung1
- Watsessing1
- Wenonah1
- West Belmar1
- West Cape May1
- West Freehold1
- West Long Branch1
- West New York1
- Westfield1
- Westmont1
- Weston1
- Westville1
- Westwood1
- Wharton1
- Whippany1
- White Horse1
- White House Station1
- White Meadow Lake1
- Whitesboro1
- Whittingham1
- Wildwood1
- Wildwood Crest1
- William Paterson University of New Jersey1
- Williamstown1
- Wood-Ridge1
- Woodbine1
- Woodbridge1
- Woodbury1
- Woodbury Heights1
- Woodcliff Lake1
- Woodland Park1
- Woodlynne1
- Woodstown1
- Yardville1
- Yorketown1
