Air quality in Norwich
The UK Daily Air Quality Index (DAQI) is based on particulates (PM2.5/PM10), nitrogen dioxide (NO₂) and ozone (O₃). Bands: Low 1-3, Moderate 4-6, High 7-9, Very high 10.
PM2.5
6.6 µg/m³
WHO limit 15
PM10
11.4 µg/m³
WHO limit 45
Hourly (12h)
EAQI
18:00
💨
PM2.5 6.6 µg/m³
23Fair
19:00
💨
PM2.5 7.7 µg/m³
21Fair
20:00
💨
PM2.5 8.4 µg/m³
20Good
21:00
💨
PM2.5 9.1 µg/m³
19Good
22:00
💨
PM2.5 9.9 µg/m³
20Good
23:00
💨
PM2.5 10.6 µg/m³
21Fair
00:00
💨
PM2.5 11.4 µg/m³
23Fair
01:00
💨
PM2.5 11.7 µg/m³
23Fair
02:00
💨
PM2.5 13.1 µg/m³
26Fair
03:00
💨
PM2.5 14.2 µg/m³
28Fair
04:00
💨
PM2.5 14.7 µg/m³
29Fair
05:00
💨
PM2.5 14.9 µg/m³
30Fair
Forecast — next days
Max index per day
Fri
💨
Moderate · UV Low
45
Sun
💨
Poor · UV Moderate
69