Air quality near Tres Marias, Tocopilla
Air quality index (AQI⁺) and PM2.5 air pollution near Tres Marias, Tocopilla • 13 Followers • 10:00, May 25 Local time
55
US AQI⁺Moderate
Main pollutant:
PM2.5
11 µg/m³
24°
13 km/h
61 %
Hourly forecast
Tres Marias, Tocopilla air quality index (AQI⁺) forecast
Daily forecast
Tres Marias, Tocopilla air quality index (AQI⁺) forecast
| Today | 52 | 25° 18° | 15 km/h | 65% | |
| Tue | 43 | 25° 17° | 15 km/h | 67% | |
| Wed | 42 | 26° 19° | 14 km/h | 60% |
Air pollutants
What is the current air quality near Tres Marias?
PM2.5 concentration is currently 2.2 times the World Health Organization annual PM2.5 guideline value.

Real-time Tres Marias, Tocopilla air pollution map
Health recommendations
Sensitive groups should reduce outdoor exercise |
Close your windows to avoid dirty outdoor air Get a monitor |
Sensitive groups should wear a mask outdoors Get a mask |
Sensitive groups should run an air purifier Get an air purifier |
Protect yourself from air pollution in Tres Marias
Historic air quality near Tres Marias
History
Historic air quality graph for Tres Marias
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Most polluted locations near Tres Marias, Tocopilla
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