AddAir quality in Columbine
Air quality index (AQI⁺) and PM2.5 air pollution in Columbine • 5.8K Followers • 21:00, Sep 30 Local time
19*
US AQI⁺Good
Main pollutant:
PM2.5
3.5 µg/m³
15°
6 km/h
66 %
Hourly forecast
Columbine air quality index (AQI⁺) forecast
Daily forecast
Columbine air quality index (AQI⁺) forecast
| Today | 17 |  | 21° 15° |  20 km/h | 46% |
| Thu | 19 |  | 26° 11° | 20 km/h | 36% |
| Fri | 13 | | 28° 15° | 26 km/h | 20% |
Air pollutants
What is the current air quality in Columbine?
PM2.5 concentration currently meets the WHO annual PM2.5 guideline.
Health recommendations
 Enjoy outdoor activities |
 Open your windows to bring clean, fresh air indoors Get a monitor |
Pollen
What is the pollen count in Columbine today?
Index
Moderate
 Tree None | 0% |
 Grass None | 0% |
 Weed Moderate | 50% |
Source:
wetter.comHealth recommendations
Enjoy outdoor activities |
Open your windows to bring clean, fresh air indoors Get a monitor |
Pollen
What is the pollen count in Columbine today?
Index
Moderate
Tree None | 0% |
Grass None | 0% |
Weed Moderate | 50% |
Source:
wetter.comMost polluted locations near Columbine
Worldwide AQI⁺ ranking
City ranking
Real-time USA AQI⁺ city ranking
Historic air quality near Columbine
History
Historic air quality graph for Columbine
Historic air quality near Columbine
History
Historic air quality graph for Columbine
Most polluted locations near Columbine
Worldwide AQI⁺ rankingCity ranking
