Pollen count and allergy info for Altona
Altona pollen and allergy report • 00:00, Sep 11
Index
Moderate
Tree
None
Grass
None
Weed
Moderate
20°
16 km/h
17%Daily allergy forecast
Altona pollen count forecast
Today  14 km/h 30°18° 21% | Saturday 14 km/h 26°14 ° 50% | Sunday 34 km/h31°16° 31% |
Air pollutants
Air quality in Altona today
AQI⁺
Air quality index
26AQI⁺ US
PM2.5
Fine particles (≤ 2.5 µm)
4.7µg/m³
Learn more about pollen in Altona
Protect yourself from air pollution in Altona
Protect yourself from air pollution in Altona
Monitor the air you breathe
Get accurate AirVisual air quality readings and real-time insights for cleaner air. Monitors that reveal pollution sources, highlight when air purifier use is needed.
Medical grade air purifiers
Trusted worldwide, the HealthPro Series uses HyperHEPA technology. Filters ultrafine particles other air purifiers miss, delivering medical-grade protection.
Powerful, stylish air purifiers
Compact and powerful, the Atem Series combines Swiss engineering with high-performance air purification, filtering ultrafine particles with HyperHEPA technology.
Download our Air Quality App
Where is the highest pollen level in Colorado?
- Acres Green3
- Air Force Academy3
- Applewood3
- Archuleta3
- Berthoud3
- Black Forest3
- Byers3
- Castle Pines3
- Castle Pines Village3
- Castle Rock3
- Centennial3
- Cherry Creek3
- Cherry Hills Village3
- Cimarron Hills3
- Copper Mountain3
- Crested Butte3
- Cripple Creek3
- Dolores3
- Dolores County3
- Douglas3
- Dove Creek3
- El Paso3
- Ellicott3
- Evans3
- Evergreen3
- Florissant3
- Fort Carson3
- Fountain3
- Fraser3
- Genesee3
- Gleneagle3
- Golden3
- Granby3
- Grand County3
- Greeley3
- Greenwood Village3
- Hot Sulphur Springs3
- Hugo3
- Inverness3
- Kiowa3
- Kittredge3
- Logan County3
- Lone Tree3
- Loveland3
- Lyons3
- Manitou Springs3
- Mead3
- Meridian3
- Meridian Village3
- Mineral3
- Minturn3
- Moffat County3
- Montrose County3
- Monument3
- Mount Crested Butte3
- Pagosa Springs3
- Palmer Lake3
- Parachute3
- Parker3
- Poncha Springs3
- Ponderosa Park3
- Red Feather Lakes3
- Rio Blanco3
- Routt County3
- Salida3
- Security-Widefield3
- Steamboat Springs3
- Stonegate3
- Tabernash3
- Teller3
- The Pinery3
- Upper Bear Creek3
- Walden3
- Ward3
- Watkins3
- Weld3
- West Pleasant View3
- Winter Park3
- Woodmoor3
- Aetna Estates2
- Akron2
- Alamosa2
- Alamosa County2
- Alamosa East2
- Altona2
- Arapahoe County2
- Aristocrat Ranchettes2
- Aspen2
- Aspen Park2
- Ault2
- Aurora2
- Avon2
- Baca County2
- Battlement Mesa2
- Bayfield2
- Bennett2
- Berkley2
- Bethune2
- Beulah Valley2
- Black Hawk2
- Boulder2
- Boulder County2
- Brighton2
- Brookside2
- Broomfield2
- Brush2
- Buena Vista2
- Burlington2
- Cañon City2
- Carbondale2
- Cascade-Chipita Park2
- Cattle Creek2
- Cedaredge2
- Center2
- Central2
- Chaffee County2
- Cheraw2
- Cheyenne Wells2
- Clear Creek County2
- Clifton2
- Coal Creek, Jefferson County2
- Collbran2
- Colorado City2
- Colorado Springs2
- Columbine2
- Columbine Valley2
- Commerce City2
- Conejos2
- Cortez2
- Costilla County2
- Crestone2
- Crook2
- Crowley2
- Dacono2
- Dakota Ridge2
- Delta2
- Delta County2
- Denver2
- Derby2
- Dove Valley2
- Durango2
- Eads2
- Eagle2
- Eagle County2
- Eaton2
- Edgewater2
- Edwards2
- Elbert County2
- Englewood2
- Erie2
- Estes Park2
- Estes Park town2
- Federal Heights2
- Firestone2
- Florence2
- Fort Collins2
- Fort Lupton2
- Four Square Mile2
- Fowler2
- Frederick2
- Fruitvale2
- Garfield County2
- Georgetown2
- Gilcrest2
- Glendale, Arapahoe County2
- Glenwood Springs2
- Grand Junction2
- Green Mountain Falls2
- Gunbarrel2
- Gypsum2
- Hayden2
- Highlands Ranch2
- Holly Hills2
- Hudson2
- Idaho Springs2
- Ignacio2
- Indian Hills2
- Jefferson2
- Julesburg2
- Keenesburg2
- Ken Caryl2
- Kersey2
- La Junta2
- La Plata County2
- La Salle2
- Lafayette2
- Lakeside2
- Lakewood2
- Lamar2
- Laporte2
- Larimer2
- Las Animas2
- Lazy Acres2
- Limon2
- Lincoln Park2
- Littleton2
- Lochbuie2
- Longmont2
- Louisville2
- Louviers2
- Mancos2
- Mesa2
- Milliken2
- Monte Vista2
- Montezuma County2
- Montrose2
- Mountain View2
- Mountain Village2
- Nathrop2
- Nederland2
- New Castle2
- Niwot2
- Northglenn2
- Oak Creek2
- Olathe2
- Olney Springs2
- Orchard City2
- Orchard Mesa2
- Ordway2
- Otero County2
- Ouray2
- Ouray County2
- Palisade2
- Paonia2
- Paragon Estates2
- Park County2
- Penrose2
- Perry Park2
- Pitkin County2
- Platteville2
- Prowers2
- Pueblo2
- Pueblo County2
- Pueblo West2
- Rangely2
- Rifle2
- Rocky Ford2
- Roxborough Park2
- Saguache2
- Saguache County2
- San Luis2
- San Miguel County2
- Sedalia2
- Shaw Heights2
- Sheridan2
- Sherrelwood2
- Silt2
- Silverthorne2
- Silverton2
- Snowmass Village2
- Springfield2
- Sterling2
- Sterling Ranch2
- Strasburg2
- Stratmoor2
- Sugar City2
- Swink2
- Telluride2
- Thornton2
- Todd Creek2
- Towaoc2
- Trinidad2
- Twin Lakes, Adams County2
- Vail2
- Valmont2
- Walsenburg2
- Walsh2
- Welby2
- Westminster2
- Wheat Ridge2
- Wiley2
- Wolcott2
- Woodland Park2
- Wray2
- Yuma2
- Alma1
- Basalt1
- Breckenridge1
- Craig1
- Custer County1
- Del Norte1
- Dillon1
- El Jebel1
- Eldorado Springs1
- Fairplay1
- Fort Morgan1
- Frisco1
- Fruita1
- Garfield1
- Grover1
- Gunnison1
- Gunnison County1
- Holyoke1
- Keystone1
- Kit Carson County1
- Kremmling1
- Lake1
- Lake City1
- Leadville1
- Leadville North1
- Loma1
- Manzanola1
- Redlands1
- Severance1
- Summit1
- Superior1
- Timnath1
- Trail Side1
- Wellington1
- Westcliffe1
- Windsor1
- Arvada0
- Fairmount0
