Air quality in Alta
European Air Quality Index (EAQI) based on particulate matter (PM2.5/PM10), nitrogen dioxide (NO₂) and ozone (O₃).
PM2.5
3.8 µg/m³
WHO limit 15
PM10
4.3 µg/m³
WHO limit 45
Hour by hour (12h)
EAQI
05:00
💨
PM2.5 3.8 µg/m³
29Fair
06:00
💨
PM2.5 3.6 µg/m³
30Fair
07:00
💨
PM2.5 3.6 µg/m³
32Fair
08:00
💨
PM2.5 3.6 µg/m³
34Fair
09:00
💨
PM2.5 3.3 µg/m³
35Fair
10:00
💨
PM2.5 3.2 µg/m³
36Fair
11:00
💨
PM2.5 3.2 µg/m³
36Fair
12:00
💨
PM2.5 3.1 µg/m³
36Fair
13:00
💨
PM2.5 3.1 µg/m³
36Fair
14:00
💨
PM2.5 3 µg/m³
36Fair
15:00
💨
PM2.5 2.9 µg/m³
36Fair
16:00
💨
PM2.5 2.9 µg/m³
36Fair
5-day forecast
Max EAQI per day