Pollen count and allergy info for Colchester
Colchester pollen and allergy report • 19:00, May 9
Index
Moderate
Tree
Moderate
Grass
None
Weed
None
16°
14 km/h
55%Daily allergy forecast
Colchester pollen count forecast
Today  15 km/h 18°7° 50% | Sunday 12 km/h20°6° 58% | Monday  30 km/h23°11° 66% |
Air pollutants
Air quality in Colchester today
AQI⁺
Air quality index
23*AQI⁺ US
PM2.5
Fine particles (≤ 2.5 µm)
4.2*µg/m³
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Where is the highest pollen level in Illinois?
- Metropolis3
- Abingdon2
- Addison2
- Aledo2
- Andalusia2
- Astoria2
- Barrington Hills2
- Bedford Park2
- Berwyn2
- Bolingbrook2
- Braidwood2
- Bridgeview2
- Brookfield2
- Burbank2
- Cambridge2
- Carbon Cliff2
- Carol Stream2
- Carthage2
- Channahon2
- Chicago2
- Chicago Ridge2
- Cicero2
- Clarendon Hills2
- Cleveland2
- Coal Valley2
- Colchester2
- Colona2
- Country Club Hills2
- Countryside2
- Crest Hill2
- Crestwood2
- Dixmoor2
- Downers Grove2
- Earlville2
- East Dundee2
- East Hazel Crest2
- East Moline2
- Elburn2
- Erie2
- Fairmont2
- Forest View2
- Galva2
- Geneseo2
- Geneva2
- Glen Ellyn2
- Glendale Heights2
- Granville2
- Hampton2
- Harvey2
- Hazel Crest2
- Hickory Hills2
- Hinsdale2
- Hodgkins2
- Homewood2
- Indian Head Park2
- Joliet2
- Justice2
- Kane County2
- Kewanee2
- Knoxville2
- La Grange2
- La Grange Park2
- Ladd2
- Lakewood Shores2
- LaSalle2
- Lisle2
- Lombard2
- Lyons2
- Malta2
- Markham2
- Marseilles2
- McCook2
- Mendota2
- Midlothian2
- Milan2
- Minooka2
- Moline2
- Monmouth2
- Morris2
- Morton2
- North Riverside2
- Oak Brook2
- Oak Lawn2
- Oakbrook Terrace2
- Oglesby2
- Oquawka2
- Orion2
- Ottawa2
- Palos Heights2
- Palos Hills2
- Palos Park2
- Peru2
- Port Byron2
- Posen2
- Prestbury2
- Preston Heights2
- Princeton2
- Prophetstown2
- Riverside2
- Robbins2
- Rochelle2
- Rock Island2
- Rock Island Arsenal2
- Rockdale2
- Romeoville2
- Seneca2
- Shorewood2
- Silvis2
- South Barrington2
- Spring Valley2
- St. Charles2
- Stickney2
- Sugar Grove2
- Summit2
- Villa Park2
- Walnut2
- Wayne2
- Westchester2
- Western Springs2
- Westmont2
- Wheaton2
- Worth2
- Wyoming2
- Albers1
- Albion1
- Alsip1
- Altamont1
- Alton1
- Amboy1
- Anna1
- Antioch1
- Arcola1
- Arlington Heights1
- Arthur1
- Ashland1
- Assumption1
- Athens1
- Atlanta1
- Atwood1
- Auburn1
- Aurora1
- Aviston1
- Baldwin1
- Bannockburn1
- Barrington1
- Barry1
- Bartonville1
- Batavia1
- Beach Park1
- Beardstown1
- Beckemeyer1
- Beecher1
- Belleville1
- Bellevue1
- Bellwood1
- Belvidere1
- Bement1
- Benld1
- Bensenville1
- Benton1
- Berkeley1
- Bethalto1
- Bethany1
- Big Rock1
- Bloomingdale1
- Bloomington1
- Blue Island1
- Blue Mound1
- Boulder Hill1
- Bourbonnais1
- Bradley1
- Breese1
- Bridgeport1
- Brighton1
- Broadview1
- Buffalo Grove1
- Bull Valley1
- Bunker Hill1
- Burnham1
- Burr Ridge1
- Bushnell1
- Byron1
- Cahokia Heights1
- Cairo1
- Calumet City1
- Calumet Park1
- Cambria1
- Camp Point1
- Campton Hills1
- Canton1
- Capron1
- Carbondale1
- Carlinville1
- Carlyle1
- Carmi1
- Carpentersville1
- Carrier Mills1
- Carrollton1
- Carterville1
- Cary1
- Casey1
- Caseyville1
- Catlin1
- Central City1
- Centralia1
- Cerro Gordo1
- Champaign1
- Channel Lake1
- Charleston1
- Chatham1
- Chatsworth1
- Chebanse1
- Chenoa1
- Cherry Valley1
- Chester1
- Chicago Heights1
- Chillicothe1
- Chrisman1
- Christopher1
- Clifton1
- Clinton1
- Coal City1
- Cobden1
- Colfax1
- Collinsville1
- Columbia1
- Cook1
- Cortland1
- Crainville1
- Crete1
- Creve Coeur1
- Crystal Lawns1
- Cuba1
- Danvers1
- Danville1
- Darien1
- Davis Junction1
- De Pue1
- De Soto1
- Decatur1
- Deer Park1
- Deerfield1
- DeKalb1
- Delavan1
- Des Plaines1
- Diamond1
- Divernon1
- Dixon1
- Dolton1
- Douglas1
- Du Quoin1
- Dunlap1
- Dupo1
- Durand1
- Dwight1
- East Alton1
- East Dubuque1
- East Peoria1
- East St. Louis1
- Edinburg1
- Edwardsville1
- Effingham1
- El Paso1
- Eldorado1
- Elizabethtown1
- Elk Grove Village1
- Elmhurst1
- Elmwood1
- Elmwood Park1
- Elwood1
- Energy1
- Eureka1
- Evanston1
- Evergreen Park1
- Fairbury1
- Fairfield1
- Fairmont City1
- Fairview Heights1
- Farmer City1
- Farmington1
- Fisher1
- Flanagan1
- Flora1
- Flossmoor1
- Ford Heights1
- Forest Lake1
- Forest Park1
- Forrest1
- Forreston1
- Forsyth1
- Fox Lake1
- Fox Lake Hills1
- Fox River Grove1
- Frankfort1
- Frankfort Square1
- Franklin Park1
- Freeburg1
- Freeport1
- Fulton1
- Gages Lake1
- Galena1
- Galesburg1
- Gardner1
- Genoa1
- Georgetown1
- Germantown1
- Germantown Hills1
- Gibson City1
- Gifford1
- Gilberts1
- Gillespie1
- Gilman1
- Girard1
- Glasford1
- Glen Carbon1
- Glencoe1
- Glenview1
- Glenwood1
- Godfrey1
- Golconda1
- Goreville1
- Grandview1
- Grandwood Park1
- Granite City1
- Grant Park1
- Grayslake1
- Grayville1
- Green Oaks1
- Greenfield1
- Greenup1
- Greenville1
- Gridley1
- Griggsville1
- Gurnee1
- Hainesville1
- Hamilton1
- Hampshire1
- Hanna City1
- Hanover Park1
- Hardin1
- Harrisburg1
- Harristown1
- Hartford1
- Harvard1
- Harwood Heights1
- Havana1
- Hawthorn Woods1
- Hebron1
- Hennepin1
- Henry1
- Heritage Lake1
- Herrin1
- Herscher1
- Heyworth1
- Highland1
- Highland Park1
- Highwood1
- Hillcrest1
- Hillsboro1
- Hillside1
- Hinckley1
- Hoffman Estates1
- Holiday Shores1
- Homer1
- Homer Glen1
- Hometown1
- Hoopeston1
- Hudson1
- Huntley1
- Ina1
- Ingalls Park1
- Inverness1
- Irving1
- Island Lake1
- Itasca1
- Jacksonville1
- Jerome1
- Jerseyville1
- Johnsburg1
- Johnston City1
- Jonesboro1
- Kankakee1
- Kenilworth1
- Kildeer1
- Kincaid1
- Kingston, Adams County1
- Kirkland1
- Knollwood1
- La Harpe1
- Lacon1
- Lake Barrington1
- Lake Bluff1
- Lake Camelot1
- Lake Catherine1
- Lake Forest1
- Lake Holiday1
- Lake of the Woods1
- Lake Summerset1
- Lake Villa1
- Lake Zurich1
- Lakemoor1
- Lakewood, Lakewood County1
- Lanark1
- Lansing1
- Lawrenceville1
- Le Roy1
- Lebanon1
- Leland Grove1
- Lemont1
- Lena1
- Lewistown1
- Lexington1
- Libertyville1
- Lily Lake1
- Limestone1
- Lincoln1
- Lincolnshire1
- Lincolnwood1
- Lindenhurst1
- Litchfield1
- Lockport1
- Lockport Heights1
- Long Creek1
- Long Grove1
- Long Lake1
- Louisville1
- Loves Park1
- Lovington1
- Lynwood1
- Machesney Park1
- Mackinaw1
- Macomb1
- Macon1
- Madison1
- Mahomet1
- Manhattan1
- Manito1
- Manteno1
- Maple Park1
- Marengo1
- Marion1
- Marissa1
- Maroa1
- Marquette Heights1
- Marshall1
- Martinsville1
- Maryville1
- Mascoutah1
- Mason City1
- Matteson1
- Mattoon1
- Maywood1
- McCullom Lake1
- McHenry1
- McLeansboro1
- Melrose Park1
- Meredosia1
- Merrionette Park1
- Metamora1
- Milford1
- Millstadt1
- Minier1
- Minonk1
- Mitchell1
- Mokena1
- Momence1
- Monee1
- Montgomery1
- Monticello1
- Morrison1
- Morrisonville1
- Morton Grove1
- Mound City1
- Mount Carmel1
- Mount Carroll1
- Mount Morris1
- Mount Olive1
- Mount Prospect1
- Mount Pulaski1
- Mount Sterling1
- Mount Vernon1
- Mount Zion1
- Moweaqua1
- Mundelein1
- Murphysboro1
- Naperville1
- Nashville1
- Nauvoo1
- Neoga1
- New Athens1
- New Baden1
- New Berlin1
- New Lenox1
- Newark1
- Newton1
- Niles1
- Nokomis1
- Normal1
- Norridge1
- Norris City1
- North Aurora1
- North Barrington1
- North Chicago1
- North Pekin1
- Northbrook1
- Northfield1
- Northlake1
- Norwood1
- O'Fallon1
- Oak Forest1
- Oak Park1
- Oakwood1
- Oakwood Hills1
- Oblong1
- Odin1
- Okawville1
- Olney1
- Olympia Fields1
- Onarga1
- Oregon1
- Orland Hills1
- Orland Park1
- Oswego1
- Palatine1
- Palestine1
- Pana1
- Paris1
- Park City1
- Park Forest1
- Park Ridge1
- Pawnee1
- Paxton1
- Payson1
- Pecatonica1
- Pekin1
- Peoria1
- Peoria Heights1
- Petersburg1
- Philo1
- Phoenix1
- Pinckneyville1
- Pingree Grove1
- Pistakee Highlands1
- Pittsfield1
- Plainfield1
- Plano1
- Pocahontas1
- Polo1
- Pontiac1
- Pontoon Beach1
- Poplar Grove1
- Port Barrington1
- Prairie Grove1
- Princeville1
- Prospect Heights1
- Quincy1
- Ramsey1
- Rantoul1
- Red Bud1
- Richmond1
- Richton Park1
- River Forest1
- River Grove1
- Riverdale1
- Riverton1
- Riverwoods1
- Roanoke1
- Robinson1
- Rochester1
- Rock Falls1
- Rockford1
- Rockton1
- Rolling Meadows1
- Rome1
- Roodhouse1
- Roscoe1
- Roselle1
- Rosemont1
- Rosewood Heights1
- Rosiclare1
- Rossville1
- Round Lake1
- Round Lake Beach1
- Round Lake Heights1
- Round Lake Park1
- Roxana1
- Royalton1
- Rushville1
- Salem1
- Sandoval1
- Sandwich1
- Sauget1
- Sauk Village1
- Savanna1
- Savoy1
- Schaumburg1
- Schiller Park1
- Scott Air Force Base1
- Sesser1
- Shawneetown1
- Shelbyville1
- Sheldon1
- Sheridan1
- Sherman1
- Shiloh1
- Sidney1
- Skokie1
- Sleepy Hollow1
- Smithton1
- Somonauk1
- South Beloit1
- South Chicago Heights1
- South Holland1
- South Jacksonville1
- South Pekin1
- South Roxana1
- Southern View1
- Sparta1
- Spring Grove1
- Springfield1
- St. Anne1
- St. Elmo1
- St. Jacob1
- St. Joseph1
- Staunton1
- Steeleville1
- Steger1
- Sterling1
- Stillman Valley1
- Stockton1
- Stone Park1
- Streator1
- Sullivan1
- Sumner1
- Swansea1
- Sycamore1
- Taylorville1
- Teutopolis1
- The Galena Territory1
- Third Lake1
- Thomasboro1
- Thornton1
- Tilton1
- Tinley Park1
- Toledo1
- Tolono1
- Toluca1
- Toulon1
- Tower Lakes1
- Tremont1
- Trenton1
- Troy1
- Tuscola1
- Twin Grove1
- University Park1
- Urbana1
- Valmeyer1
- Vandalia1
- Venetian Village1
- Venice1
- Vernon Hills1
- Vienna1
- Villa Grove1
- Virden1
- Virginia1
- Volo1
- Wadsworth1
- Wamac1
- Warren1
- Warrensburg1
- Warrenville1
- Warsaw1
- Washburn1
- Washington1
- Washington Park1
- Waterloo1
- Waterman1
- Watseka1
- Wauconda1
- Waukegan1
- Waverly1
- Wayne City1
- West Chicago1
- West Dundee1
- West Frankfort1
- West Peoria1
- West Union1
- Westville1
- Wheeling1
- White Hall1
- Williamsville1
- Willow Springs1
- Willowbrook, Will County1
- Wilmette1
- Wilmington, Greene County1
- Winchester1
- Windsor, Shelby County1
- Winfield1
- Winnebago1
- Winnetka1
- Winthrop Harbor1
- Wonder Lake1
- Wood Dale1
- Wood River1
- Woodlawn1
- Woodridge1
- Woodstock1
- Worden1
- Yorkville1
- Zeigler1
- Zion1
- Algonquin0
- Bartlett0
- Crystal Lake0
- Elgin0
- Lake in the Hills0
- South Elgin0
- Streamwood0
