Toggle navigation
Places
AQI (China)
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
Grand Est
Marne
AQI (China)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Marne
Grand Est
2026-03-20 20:00
AQI (China)
Excellent
Pollutants
|
Pollens
O3
μg/m³
91.3
PM10
μg/m³
27.4
PM2.5
μg/m³
16.5
NO2
μg/m³
30.5
SO2
μg/m³
3.3
Alder
6.0
Birch
5.4
Ragweed
0
Mugwort
0
Olive Tree
0
Grasses
0
Weather
℃
℃
℉
7℃
78%
7 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (China)
AQI (China)
Allergy Risk
O3
PM10
PM2.5
NO2
SO2
Alder
Birch
Ragweed
Mugwort
Olive Tree
Grasses
Places included
Arrondissement de Châlons-en-Champagne
AQI 29
Arrondissement de Reims
AQI 31
Bétheny
AQI 27
Vitry-le-François
AQI 24
Épernay
AQI 37
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
Reims
AQI 31
Épernay
AQI 37
Bétheny
AQI 27
Châlons-en-Champagne
AQI 29
Vitry-le-François
AQI 24
Neuilly-Saint-Front
AQI 30
Romilly-sur-Seine
AQI 25
Saint-Dizier
AQI 25
Charleville-Mézières
AQI 46
Autreville
AQI 50
Bar-le-Duc
AQI 24
Air Matters © 2026