Pollen count and allergy info for Louisville
Louisville pollen and allergy report • 20:00, Sep 17
Index
Moderate
Tree
None
Grass
None
Weed
Moderate
17°
7 km/h
84%Daily allergy forecast
Louisville pollen count forecast
Today  21 km/h 29°16° 55% | Friday 29 km/h27°14° 64% | Saturday 25 km/h23 °13° 54% |
Air pollutants
Air quality in Louisville today
AQI⁺
Air quality index
13AQI⁺ US
PM2.5
Fine particles (≤ 2.5 µm)
2.5µg/m³
Learn more about pollen in Louisville
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Where is the highest pollen level in Colorado?
- Acres Green3
- Aetna Estates3
- Aguilar3
- Akron3
- Applewood3
- Arapahoe County3
- Aurora3
- Bennett3
- Brighton3
- Brookside3
- Brush3
- Byers3
- Cañon City3
- Castle Pines3
- Centennial3
- Cherry Creek3
- Cherry Hills Village3
- Cheyenne Wells3
- Cortez3
- Crook3
- Crowley3
- Dacono3
- Dove Creek3
- Dove Valley3
- Eads3
- Eaton3
- Elbert County3
- Evans3
- Florence3
- Fort Collins3
- Fowler3
- Fruita3
- Gleneagle3
- Golden3
- Greeley3
- Greenwood Village3
- Hugo3
- Inverness3
- Lamar3
- Limon3
- Lincoln Park3
- Lochbuie3
- Logan County3
- Loma3
- Lone Tree3
- Meridian3
- Meridian Village3
- Moffat County3
- Montezuma County3
- Montrose County3
- Olney Springs3
- Ordway3
- Paonia3
- Parachute3
- Parker3
- Pueblo3
- Pueblo West3
- Redlands3
- Security-Widefield3
- Stonegate3
- Strasburg3
- Sugar City3
- The Pinery3
- Timnath3
- Towaoc3
- Walsenburg3
- Wellington3
- West Pleasant View3
- Wiley3
- Air Force Academy2
- Alamosa2
- Alamosa County2
- Alamosa East2
- Alma2
- Altona2
- Archuleta2
- Aristocrat Ranchettes2
- Arvada2
- Ault2
- Battlement Mesa2
- Bayfield2
- Berkley2
- Berthoud2
- Bethune2
- Beulah Valley2
- Black Forest2
- Boulder2
- Boulder County2
- Breckenridge2
- Broomfield2
- Cascade-Chipita Park2
- Castle Pines Village2
- Castle Rock2
- Cattle Creek2
- Cedaredge2
- Center2
- Cimarron Hills2
- Clear Creek County2
- Clifton2
- Collbran2
- Colorado City2
- Colorado Springs2
- Columbine2
- Columbine Valley2
- Commerce City2
- Copper Mountain2
- Costilla County2
- Crested Butte2
- Crestone2
- Cripple Creek2
- Dakota Ridge2
- Delta2
- Delta County2
- Denver2
- Derby2
- Dillon2
- Dolores2
- Dolores County2
- Douglas2
- Durango2
- Edgewater2
- El Paso2
- Ellicott2
- Englewood2
- Erie2
- Evergreen2
- Fairmount2
- Fairplay2
- Federal Heights2
- Firestone2
- Fort Carson2
- Fort Lupton2
- Fountain2
- Four Square Mile2
- Frederick2
- Frisco2
- Fruitvale2
- Garfield2
- Garfield County2
- Genesee2
- Georgetown2
- Gilcrest2
- Glendale, Arapahoe County2
- Glenwood Springs2
- Granby2
- Grand County2
- Grand Junction2
- Green Mountain Falls2
- Grover2
- Gunbarrel2
- Gypsum2
- Hayden2
- Highlands Ranch2
- Holly Hills2
- Holyoke2
- Hot Sulphur Springs2
- Hudson2
- Idaho Springs2
- Ignacio2
- Indian Hills2
- Jefferson2
- Julesburg2
- Keenesburg2
- Ken Caryl2
- Kersey2
- Keystone2
- Kiowa2
- Kittredge2
- La Plata County2
- La Salle2
- Lafayette2
- Lake2
- Lakeside2
- Lakewood2
- Laporte2
- Larimer2
- Lazy Acres2
- Leadville2
- Leadville North2
- Littleton2
- Longmont2
- Louisville2
- Louviers2
- Loveland2
- Lyons2
- Mancos2
- Manitou Springs2
- Mead2
- Mesa2
- Milliken2
- Mineral2
- Minturn2
- Monte Vista2
- Montrose2
- Monument2
- Mount Crested Butte2
- Mountain View2
- Mountain Village2
- New Castle2
- Niwot2
- Northglenn2
- Olathe2
- Orchard City2
- Orchard Mesa2
- Ouray2
- Ouray County2
- Pagosa Springs2
- Palisade2
- Palmer Lake2
- Paragon Estates2
- Park County2
- Penrose2
- Perry Park2
- Platteville2
- Poncha Springs2
- Ponderosa Park2
- Rangely2
- Red Feather Lakes2
- Rifle2
- Rio Blanco2
- Routt County2
- Roxborough Park2
- Saguache2
- Saguache County2
- Salida2
- San Luis2
- San Miguel County2
- Sedalia2
- Severance2
- Shaw Heights2
- Sheridan2
- Sherrelwood2
- Silt2
- Silverthorne2
- Steamboat Springs2
- Sterling2
- Sterling Ranch2
- Stratmoor2
- Summit2
- Teller2
- Telluride2
- Thornton2
- Todd Creek2
- Trinidad2
- Twin Lakes, Adams County2
- Upper Bear Creek2
- Valmont2
- Walden2
- Ward2
- Watkins2
- Welby2
- Weld2
- Westminster2
- Wheat Ridge2
- Windsor2
- Woodmoor2
- Wray2
- Yuma2
- Aspen1
- Aspen Park1
- Avon1
- Baca County1
- Basalt1
- Black Hawk1
- Buena Vista1
- Burlington1
- Carbondale1
- Central1
- Chaffee County1
- Cheraw1
- Coal Creek, Jefferson County1
- Conejos1
- Craig1
- Custer County1
- Del Norte1
- Eagle1
- Eagle County1
- Edwards1
- Eldorado Springs1
- Estes Park1
- Estes Park town1
- Florissant1
- Fort Morgan1
- Fraser1
- Gunnison1
- Gunnison County1
- Kit Carson County1
- Kremmling1
- La Junta1
- Lake City1
- Las Animas1
- Manzanola1
- Nathrop1
- Nederland1
- Oak Creek1
- Otero County1
- Pitkin County1
- Prowers1
- Rocky Ford1
- Silverton1
- Snowmass Village1
- Springfield1
- Superior1
- Swink1
- Tabernash1
- Trail Side1
- Vail1
- Walsh1
- Westcliffe1
- Winter Park1
- Wolcott1
- Woodland Park1
- Pueblo County0
- Maysville--
