Air quality in Madeira
The US Air Quality Index (EPA) grades air from 0 to 500 using fine particles (PM2.5/PM10), ozone and nitrogen dioxide. 0-50 is Good, 51-100 Moderate, 101-150 Unhealthy for Sensitive Groups, and anything higher affects everyone.
PM2.5
15.6 µg/m³
WHO guideline 15
PM10
15.9 µg/m³
WHO guideline 45
Hour by hour (12h)
US EPA AQI
8:00 AM
💨
PM2.5 15.6 µg/m³
58Moderate
9:00 AM
💨
PM2.5 16.6 µg/m³
60Moderate
10:00 AM
💨
PM2.5 16.2 µg/m³
66Moderate
11:00 AM
💨
PM2.5 15.9 µg/m³
119Unhealthy for Sensitive Groups
12:00 PM
💨
PM2.5 15 µg/m³
138Unhealthy for Sensitive Groups
1:00 PM
💨
PM2.5 13.4 µg/m³
136Unhealthy for Sensitive Groups
2:00 PM
💨
PM2.5 11.6 µg/m³
131Unhealthy for Sensitive Groups
3:00 PM
💨
PM2.5 10.6 µg/m³
122Unhealthy for Sensitive Groups
4:00 PM
💨
PM2.5 9.8 µg/m³
110Unhealthy for Sensitive Groups
5:00 PM
💨
PM2.5 9.2 µg/m³
96Moderate
6:00 PM
💨
PM2.5 8.9 µg/m³
81Moderate
7:00 PM
💨
PM2.5 9.1 µg/m³
63Moderate
Next few days
daily max · US EPA AQI
Fri
💨
Unhealthy for Sensitive Groups · UV High
138
Sat
💨
Moderate · UV High
86
Mon
💨
Moderate · UV High
58