Air quality in Colonia
Air quality index (AQI⁺) and PM2.5 air pollution in Colonia • 4 Followers • 16:00, Nov 10 Local time
41*
US AQI⁺Good
Main pollutant:
PM2.5
7.5 µg/m³
13°
14 km/h
87 %
Hourly forecast
Colonia air quality index (AQI⁺) forecast
Daily forecast
Colonia air quality index (AQI⁺) forecast
| Today | 41 | 90% | 17° 12° | 19 km/h | 71% |
| Wed | 47 | 90% | 17° 10° | 18 km/h | 74% |
| Thu | 48 | 16° 11° | 18 km/h | 73% |
Air pollutants
What is the current air quality in Colonia?
PM2.5 concentration is currently 1.5 times the World Health Organization annual PM2.5 guideline value.
Health recommendations
Enjoy outdoor activities |
Open your windows to bring clean, fresh air indoors Get a monitor |
Protect yourself from air pollution in Colonia
Health recommendations
Enjoy outdoor activities |
Open your windows to bring clean, fresh air indoors Get a monitor |
Protect yourself from air pollution in Colonia
Most polluted locations near Colonia
Worldwide AQI⁺ rankingHistoric air quality near Colonia
History
Historic air quality graph for Colonia
Historic air quality near Colonia
History
Historic air quality graph for Colonia

















