AddAir quality in Colby
Air quality index (AQI⁺) and PM2.5 air pollution in Colby • 37 Followers • 05:00, Jun 02 Local time
18
US AQI⁺Good
Main pollutant:
PM2.5
3.4 µg/m³
16°
22 km/h
92 %
Hourly forecast
Colby air quality index (AQI⁺) forecast
Daily forecast
Colby air quality index (AQI⁺) forecast
| Today | 40 |  | 22° 15° |  31 km/h | 80% |
| Wed | 61 |  | 29° 17° | 29 km/h | 74% |
| Thu | 52 |  | 31° 17° | 33 km/h | 53% |
Air pollutants
What is the current air quality in Colby?
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 Colby today?
Index
Moderate
 Tree Low | 25% |
 Grass Moderate | 50% |
 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 Colby today?
Index
Moderate
Tree Low | 25% |
Grass Moderate | 50% |
Weed Moderate | 50% |
Source:
wetter.comMost polluted locations near Colby
Worldwide AQI⁺ ranking
City ranking
Real-time USA AQI⁺ city ranking
Historic air quality near Colby
History
Historic air quality graph for Colby
Historic air quality near Colby
History
Historic air quality graph for Colby
Most polluted locations near Colby
Worldwide AQI⁺ rankingCity ranking
Real-time USA AQI⁺ city ranking
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