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
Nord
Gravelines
AQI (US)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Gravelines
Nord, Hauts-de-France
2026-05-11 05:00
AQI (US)
Good
Pollutants
|
Pollens
PM2.5
μg/m³
4.3
PM10
μg/m³
21.2
Birch
3.2
Grasses
3.0
Alder
1.6
Ragweed
0
Mugwort
0
Olive Tree
0
Weather
℃
℃
℉
12℃
70%
20 kph
2 of 11
Historical Data
Hourly
Hourly
Daily
AQI (US)
AQI (US)
Allergy Risk
PM2.5
PM10
Birch
Grasses
Alder
Ragweed
Mugwort
Olive Tree
Data Sources
https://www.eea.europa.eu
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
Gravelines
AQI 24
Loon-Plage
AQI 24
Grande-Synthe
AQI 24
Cappelle-la-Grande
AQI 24
Dunkirk
AQI 24
Calais
AQI 25
Sangatte
AQI 39
Saint-Omer
AQI 10
Veurne
AQI 24
Alveringem
AQI 24
Campagne-lès-Boulonnais
AQI 27
Air Matters © 2026