Air quality in Oslo
European Air Quality Index (EAQI) based on particulate matter (PM2.5/PM10), nitrogen dioxide (NO₂) and ozone (O₃).
PM2.5
2.7 µg/m³
WHO limit 15
PM10
4.2 µg/m³
WHO limit 45
Hour by hour (12h)
EAQI
13:00
💨
PM2.5 2.7 µg/m³
24Fair
14:00
💨
PM2.5 2.8 µg/m³
25Fair
15:00
💨
PM2.5 2.6 µg/m³
26Fair
16:00
💨
PM2.5 3 µg/m³
25Fair
17:00
💨
PM2.5 3.1 µg/m³
26Fair
18:00
💨
PM2.5 3.2 µg/m³
26Fair
19:00
💨
PM2.5 3.5 µg/m³
25Fair
20:00
💨
PM2.5 3.4 µg/m³
24Fair
21:00
💨
PM2.5 3.8 µg/m³
22Fair
22:00
💨
PM2.5 4.3 µg/m³
21Fair
23:00
💨
PM2.5 5 µg/m³
21Fair
00:00
💨
PM2.5 4.9 µg/m³
18Good
5-day forecast
Max EAQI per day
Mon
💨
Fair · UV Moderate
26
Tue
💨
Fair · UV Moderate
30
Thu
💨
Fair · UV Moderate
34