Air quality in Caen
European Air Quality Index (EAQI) based on particulates (PM2.5/PM10), nitrogen dioxide (NO₂) and ozone (O₃).
PM2.5
4.4 µg/m³
WHO limit 15
PM10
7.2 µg/m³
WHO limit 45
Hourly (12h)
EAQI
17:00
💨
PM2.5 4.4 µg/m³
33Fair
18:00
💨
PM2.5 4.4 µg/m³
34Fair
19:00
💨
PM2.5 4.5 µg/m³
36Fair
20:00
💨
PM2.5 4.4 µg/m³
36Fair
21:00
💨
PM2.5 3.8 µg/m³
34Fair
22:00
💨
PM2.5 3.8 µg/m³
32Fair
23:00
💨
PM2.5 3.8 µg/m³
31Fair
00:00
💨
PM2.5 4.1 µg/m³
28Fair
01:00
💨
PM2.5 4.4 µg/m³
26Fair
02:00
💨
PM2.5 4.6 µg/m³
24Fair
03:00
💨
PM2.5 4.7 µg/m³
23Fair
04:00
💨
PM2.5 4 µg/m³
22Fair
5-day forecast
Max EAQI per day
Sun
💨
Moderate · UV High
47
Mon
💨
Moderate · UV Moderate
55
Tue
💨
Moderate · UV Very high
49