Air quality in Oslo
European Air Quality Index (EAQI) based on particulate matter (PM2.5/PM10), nitrogen dioxide (NO₂) and ozone (O₃).
PM2.5
5.8 µg/m³
WHO limit 15
PM10
7.5 µg/m³
WHO limit 45
Hour by hour (12h)
EAQI
05:00
💨
PM2.5 5.8 µg/m³
20Good
06:00
💨
PM2.5 5.2 µg/m³
21Fair
07:00
💨
PM2.5 4.5 µg/m³
20Good
08:00
💨
PM2.5 5 µg/m³
19Good
09:00
💨
PM2.5 4.7 µg/m³
20Good
10:00
💨
PM2.5 3.8 µg/m³
20Good
11:00
💨
PM2.5 3.7 µg/m³
23Fair
12:00
💨
PM2.5 4.2 µg/m³
26Fair
13:00
💨
PM2.5 4 µg/m³
30Fair
14:00
💨
PM2.5 3.7 µg/m³
31Fair
15:00
💨
PM2.5 3.6 µg/m³
32Fair
16:00
💨
PM2.5 3.4 µg/m³
30Fair
5-day forecast
Max EAQI per day
Fri
💨
Fair · UV Moderate
32
Sat
💨
Fair · UV Moderate
31
Mon
💨
Moderate · UV High
42
Tue
💨
No data · UV Moderate
—