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
19.4 µg/m³
WHO guideline 15
PM10
19.4 µg/m³
WHO guideline 45
Hour by hour (12h)
US EPA AQI
12:00 AM
💨
PM2.5 19.4 µg/m³
66Moderate
1:00 AM
💨
PM2.5 18.5 µg/m³
64Moderate
2:00 AM
💨
PM2.5 15.2 µg/m³
58Moderate
3:00 AM
💨
PM2.5 12.5 µg/m³
52Moderate
4:00 AM
💨
PM2.5 10.6 µg/m³
44Good
5:00 AM
💨
PM2.5 9.1 µg/m³
38Good
6:00 AM
💨
PM2.5 7.9 µg/m³
33Good
7:00 AM
💨
PM2.5 7 µg/m³
29Good
8:00 AM
💨
PM2.5 6.7 µg/m³
28Good
9:00 AM
💨
PM2.5 7.2 µg/m³
30Good
10:00 AM
💨
PM2.5 7.6 µg/m³
36Good
11:00 AM
💨
PM2.5 8.7 µg/m³
43Good
Next few days
daily max · US EPA AQI
Wed
💨
Moderate · UV Moderate
78
Thu
💨
Moderate · UV High
81
Fri
💨
Moderate · UV High
96
Sat
💨
Moderate · UV High
85