Pollen count and allergy info for Littleton
Littleton pollen and allergy report • 09:00, Sep 7
Index
Moderate
Tree
None
Grass
None
Weed
Moderate
26°
9 km/h
30%Daily allergy forecast
Littleton pollen count forecast
Today  15 km/h 33°21° 35% | Tuesday 17 km/h30°19° 53% | Wednesday 21 km/h30°17° 30% |
Air pollutants
Air quality in Littleton today
AQI⁺
Air quality index
16AQI⁺ US
PM2.5
Fine particles (≤ 2.5 µm)
2.8µg/m³
Learn more about pollen in Littleton
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Where is the highest pollen level in Colorado?
- Acres Green3
- Air Force Academy3
- Alamosa3
- Alamosa County3
- Alamosa East3
- Applewood3
- Arapahoe County3
- Archuleta3
- Aspen Park3
- Ault3
- Bayfield3
- Bennett3
- Berkley3
- Berthoud3
- Boulder3
- Boulder County3
- Brighton3
- Brookside3
- Byers3
- Cañon City3
- Carbondale3
- Castle Pines3
- Castle Pines Village3
- Castle Rock3
- Centennial3
- Center3
- Cherry Creek3
- Cherry Hills Village3
- Cimarron Hills3
- Commerce City3
- Conejos3
- Copper Mountain3
- Craig3
- Crested Butte3
- Crestone3
- Cripple Creek3
- Denver3
- Derby3
- Dillon3
- Dolores3
- Dolores County3
- Douglas3
- Dove Creek3
- Dove Valley3
- Durango3
- Eagle3
- Eagle County3
- Eaton3
- Edgewater3
- El Paso3
- Ellicott3
- Estes Park3
- Estes Park town3
- Evans3
- Evergreen3
- Federal Heights3
- Firestone3
- Florence3
- Florissant3
- Fort Collins3
- Fraser3
- Frederick3
- Genesee3
- Gilcrest3
- Gleneagle3
- Golden3
- Granby3
- Grand County3
- Greeley3
- Greenwood Village3
- Gypsum3
- Hayden3
- Hot Sulphur Springs3
- Hugo3
- Ignacio3
- Inverness3
- Keystone3
- Kiowa3
- Kittredge3
- La Plata County3
- La Salle3
- Lakeside3
- Laporte3
- Larimer3
- Lincoln Park3
- Lochbuie3
- Logan County3
- Lone Tree3
- Longmont3
- Loveland3
- Lyons3
- Mancos3
- Mead3
- Meridian3
- Meridian Village3
- Milliken3
- Mineral3
- Minturn3
- Moffat County3
- Monte Vista3
- Montrose3
- Montrose County3
- Monument3
- Mount Crested Butte3
- Mountain View3
- Northglenn3
- Ouray3
- Ouray County3
- Pagosa Springs3
- Palmer Lake3
- Paonia3
- Parachute3
- Parker3
- Perry Park3
- Platteville3
- Poncha Springs3
- Ponderosa Park3
- Red Feather Lakes3
- Rio Blanco3
- Routt County3
- Saguache3
- Saguache County3
- Salida3
- San Miguel County3
- Sedalia3
- Severance3
- Shaw Heights3
- Sherrelwood3
- Steamboat Springs3
- Stonegate3
- Strasburg3
- Stratmoor3
- Tabernash3
- Teller3
- The Pinery3
- Timnath3
- Todd Creek3
- Twin Lakes, Adams County3
- Upper Bear Creek3
- Walden3
- Walsenburg3
- Ward3
- Watkins3
- Welby3
- Weld3
- Wellington3
- West Pleasant View3
- Wheat Ridge3
- Windsor3
- Winter Park3
- Wolcott3
- Woodmoor3
- Aetna Estates2
- Aguilar2
- Akron2
- Alma2
- Altona2
- Aristocrat Ranchettes2
- Aspen2
- Aurora2
- Avon2
- Baca County2
- Basalt2
- Battlement Mesa2
- Bethune2
- Beulah Valley2
- Black Forest2
- Black Hawk2
- Breckenridge2
- Brush2
- Buena Vista2
- Burlington2
- Cascade-Chipita Park2
- Cattle Creek2
- Cedaredge2
- Central2
- Chaffee County2
- Cheraw2
- Cheyenne Wells2
- Clear Creek County2
- Clifton2
- Coal Creek, Jefferson County2
- Collbran2
- Colorado City2
- Columbine2
- Columbine Valley2
- Cortez2
- Costilla County2
- Crook2
- Crowley2
- Custer County2
- Dacono2
- Dakota Ridge2
- Delta2
- Delta County2
- Eads2
- Edwards2
- El Jebel2
- Elbert County2
- Englewood2
- Erie2
- Fairplay2
- Fort Carson2
- Fort Lupton2
- Fort Morgan2
- Fountain2
- Four Square Mile2
- Fowler2
- Frisco2
- Fruitvale2
- Garfield2
- Garfield County2
- Georgetown2
- Glendale, Arapahoe County2
- Glenwood Springs2
- Grand Junction2
- Green Mountain Falls2
- Gunbarrel2
- Gunnison2
- Gunnison County2
- Highlands Ranch2
- Holly Hills2
- Holyoke2
- Hudson2
- Idaho Springs2
- Julesburg2
- Keenesburg2
- Ken Caryl2
- Kersey2
- Kit Carson County2
- Kremmling2
- La Junta2
- Lake2
- Lake City2
- Lamar2
- Lazy Acres2
- Leadville2
- Leadville North2
- Limon2
- Littleton2
- Louviers2
- Manitou Springs2
- Manzanola2
- Montezuma County2
- Mountain Village2
- Nathrop2
- Nederland2
- New Castle2
- Niwot2
- Oak Creek2
- Olathe2
- Olney Springs2
- Orchard City2
- Ordway2
- Otero County2
- Park County2
- Penrose2
- Pitkin County2
- Pueblo2
- Pueblo County2
- Pueblo West2
- Rifle2
- Rocky Ford2
- Roxborough Park2
- San Luis2
- Security-Widefield2
- Sheridan2
- Silt2
- Silverthorne2
- Silverton2
- Snowmass Village2
- Springfield2
- Sterling2
- Sterling Ranch2
- Sugar City2
- Summit2
- Swink2
- Telluride2
- Thornton2
- Towaoc2
- Trail Side2
- Trinidad2
- Vail2
- Walsh2
- Westcliffe2
- Woodland Park2
- Wray2
- Yuma2
- Arvada1
- Broomfield1
- Colorado Springs1
- Del Norte1
- Eldorado Springs1
- Fairmount1
- Fruita1
- Grover1
- Indian Hills1
- Jefferson1
- Lafayette1
- Lakewood1
- Las Animas1
- Loma1
- Louisville1
- Mesa1
- Orchard Mesa1
- Palisade1
- Paragon Estates1
- Prowers1
- Rangely1
- Redlands1
- Superior1
- Valmont1
- Westminster1
- Wiley1
