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
Auvergne-Rhône-Alpes
Drôme
Portes-lès-Valence
AQI (China)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Portes-lès-Valence
Drôme, Auvergne-Rhône-Alpes
2026-05-12 21:00
AQI (China)
Excellent
Pollutants
|
Pollens
O3
μg/m³
84.5
PM10
μg/m³
5.3
NO2
μg/m³
6
PM2.5
μg/m³
2.1
Grasses
9.0
Ragweed
3.0
Birch
3.0
Olive Tree
1.0
Alder
0
Mugwort
0
Weather
℃
℃
℉
13℃
63%
10 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (China)
AQI (China)
Allergy Risk
O3
PM10
NO2
PM2.5
Grasses
Ragweed
Birch
Olive Tree
Alder
Mugwort
Places included
Valence Périurb. Sud
AQI 27
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
Portes-lès-Valence
AQI 27
Valence
AQI 25
Bourg-lès-Valence
AQI 10
Alixan
AQI 6
Vernoux-en-Vivarais
AQI 6
Crest
AQI 6
Romans-sur-Isère
AQI 27
Saint-Bauzile
AQI 28
Saint-Jean-en-Royans
AQI 6
Annonay
AQI 11
Saint-Nazaire-le-Désert
AQI 29
Air Matters © 2026