Toggle navigation
Places
AQI (India)
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
Normandy
Seine-Maritime
Grand-Couronne
AQI (India)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Grand-Couronne
Seine-Maritime, Normandy
2026-05-23 05:00
AQI (India)
Good
Pollutants
|
Pollens
PM2.5
μg/m³
9.7
PM10
μg/m³
15.9
Grasses
6.2
Olive Tree
3.5
Birch
0.4
Alder
0
Ragweed
0
Mugwort
0
Weather
℃
℃
℉
16℃
86%
7 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (India)
AQI (India)
Allergy Risk
PM2.5
PM10
Grasses
Olive Tree
Birch
Alder
Ragweed
Mugwort
Places included
Gd Couronne Mairie
AQI 16
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
Grand-Couronne
AQI 17
Petit-Couronne
AQI 17
Le Petit-Quevilly
AQI 40
Sotteville-lès-Rouen
AQI 26
Rouen
AQI 22
Le Mesnil-Esnard
AQI 77
Val-de-Reuil
AQI 21
Notre-Dame-de-Bliquetuit
AQI 13
Mont-Cauvaire
AQI 13
Port-Jérôme-sur-Seine
AQI 12
Notre-Dame-de-Gravenchon
AQI 12
Air Matters © 2026