Toggle navigation
Places
AQI (US)
AQC (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 (US)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Saint-Omer
Pas-de-Calais, Hauts-de-France
2026-08-14 14:00
AQI (US)
Moderate
Pollutants
|
Pollens
O3
μg/m³
141
PM10
μg/m³
17
NO2
μg/m³
9
Grasses
4.8
Mugwort
4.3
Ragweed
0.4
Alder
0
Birch
0
Olive Tree
0
Weather
℃
℃
℉
35℃
26%
15 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (US)
AQI (US)
Allergy Risk
O3
PM10
NO2
Grasses
Mugwort
Ragweed
Alder
Birch
Olive Tree
Places included
St Omer Ribot
AQI 87
Data Sources
http://www.polleninfo.org
https://www.eea.europa.eu
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 87
Campagne-lès-Boulonnais
AQI 80
Loon-Plage
AQI 52
Gravelines
AQI 52
Cappelle-la-Grande
AQI 52
Grande-Synthe
AQI 56
Dunkirk
AQI 52
Poperinge
AQI 25
Calais
AQI 54
Bruay-la-Buissière
AQI 45
Béthune
AQI 83
Air Matters © 2026