1. North America
  2. United States
  3. Colorado
  5. Aspen

Aspen

Pitkin County, Colorado

2026-06-12 23:00
CAQI (Europe)
Insufficient Data
Pollutants
O3
μg/m³
105
Weather
  • ℃
  • ℉
25℃
16%
15 kph
1 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • O3
Places included
Aspen Pumphouse
AQI 44
Data Sources
http://www.airnow.gov/

Get the App

Scan QR Code
Air Matters
Realtime broadcasting air quality information on your phone for more than 180 countries.

iPhone, iPad

Android

Cities Nearby

Aspen
AQI 44
Snowmass Village
AQI 44
Basalt
AQI 36
El Jebel
AQI 28
Mount Crested Butte
AQI 47
Crested Butte
AQI 49
Carbondale
AQI 10
Leadville
AQI 6
Eagle
AQI 8
Gypsum
AQI 8
Red Cliff
AQI 6