Toggle navigation
Places
CAQI (Europe)
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
Île-de-France
Yvelines
Arrondissement de Versailles
CAQI (Europe)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Arrondissement de Versailles
Yvelines
2025-03-19 20:00
CAQI (Europe)
Low
35
Pollutants
|
Pollens
O3
μg/m³
81.8
PM2.5
μg/m³
9.4
PM10
μg/m³
11.9
NO2
μg/m³
16.1
Alder
6.0
Ragweed
0
Mugwort
0
Birch
0
Olive Tree
0
Grasses
0
Weather
℃
℃
℉
11℃
58%
9 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
CAQI (Europe)
CAQI (Europe)
Allergy Risk
O3
PM2.5
PM10
NO2
Alder
Ragweed
Mugwort
Birch
Olive Tree
Grasses
Places included
Montigny-le-Bretonneux
AQI 12
Versailles
AQI 35
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
알레르기 위험
알레르기 위험
AQI
O3
NO2
PM10
PM2.5
알더
자작나무
잔디
두드러기 쑥
쑥
올리브 나무
5.9
7.2
7.0
9.3
4.4
8.3
9.5
10.3
7.4
4.4
5.2
9.0
9.3
7.9
6.2
9.0
10.6
0.5
4.7
4.6
8.4
9.0
1.4
6.0
9.9
10.4
10.0
4.7
5.4
1.9
9.4
9.0
6.6
1.4
7.7
12.0
6.0
8.8
9.0
6.4
9.9
9.0
8.8
5.4
8.8
10.0
7.0
10.0
7.6
10.5
2.4
6.2
4.5
5.1
1.0
9.2
10.0
2.6
5.7
8.7
3.0
9.4
2.6
6.0
9.8
4.6
7.2
7.7
8.8
9.0
2.3
4.2
8.4
6.5
8.5
3.3
3.0
9.8
3.2
9.0
9.3
10.0
3.1
5.9
9.4
5.9
10.0
6.7
7.0
6.5
10.2
9.7
9.0
9.6
5.7
+
−
Leaflet
| ©
OpenStreetMap
contributors
Cities Nearby
Versailles
AQI 35
Saint-Cyr-l'École
AQI 26
Vaucresson
AQI 26
Sèvres
AQI 26
Garches
AQI 26
Montigny-le-Bretonneux
AQI 12
Saint-Cloud
AQI 26
Meudon
AQI 26
Croissy
AQI 26
Le Port-Marly
AQI 12
Boulogne-Billancourt
AQI 26
Air Matters © 2025