Toggle navigation
Places
AQI (China)
AQI (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
English
Français
Deutsch
日本語
한국어
简体中文
繁體中文
Europe
France
Hauts-de-France
Pas-de-Calais
Saint-Omer
AQI (China)
AQI (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Saint-Omer
Pas-de-Calais, Hauts-de-France
2021-02-27 17:00
AQI (China)
Excellent
Pollutants
|
Pollens
PM10
μg/m³
39
PM2.5
μg/m³
24
O3
μg/m³
81
NO2
μg/m³
6
CO
μg/m³
149
SO2
μg/m³
3
Alder
6.0
Ragweed
0
Mugwort
0
Birch
0
Olive Tree
0
Grasses
0
Historical Data
Hourly
Hourly
Daily
AQI (China)
AQI (China)
Allergy Risk
PM10
PM2.5
O3
NO2
CO
SO2
Alder
Ragweed
Mugwort
Birch
Olive Tree
Grasses
Data Sources
http://www.polleninfo.org
Get the App
Scan QR Code
Air Matters
Realtime broadcasting air quality information on your phone for more than 180 countries.
iPhone, iPad
Android
Scan QR Code to Download App
iOS
Google Play
Download APK
Cities Nearby
Saint-Omer
AQI 39
Campagne-lès-Boulonnais
AQI 43
Loon-Plage
AQI 39
Gravelines
AQI 39
Cappelle-la-Grande
AQI 39
Grande-Synthe
AQI 47
Dunkirk
AQI 47
Poperinge
AQI 26
Calais
AQI 43
Bruay-la-Buissière
AQI 39
Béthune
AQI 39
Air Matters © 2021