Air quality in the Niterói area
right now
Niterói
Moderate
Good
Moderate
Poss. Unhealthy
Unhealthy
Very Unhealthy
Hazardous
Air Quality Index
tomorrow
Poss. Unhealthy
Tuesday
Unhealthy
Wednesday
Poss. Unhealthy
Thursday
Poss. Unhealthy
Friday
Poss. Unhealthy
App feature
How to use the air quality index feature
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