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
Île-de-France
Val-d'Oise
Saint-Martin-du-Tertre
AQI (US)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Saint-Martin-du-Tertre
Val-d'Oise, Île-de-France
2026-05-04 01:00
AQI (US)
Good
Pollutants
|
Pollens
O3
μg/m³
57.7
PM2.5
μg/m³
2.1
PM10
μg/m³
4.4
Grasses
3.1
Olive Tree
0.4
Alder
0
Ragweed
0
Mugwort
0
Birch
0
Weather
℃
℃
℉
13℃
88%
6 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (US)
AQI (US)
Allergy Risk
O3
PM2.5
PM10
Grasses
Olive Tree
Alder
Ragweed
Mugwort
Birch
Places included
Zone Rurale Nord
AQI 25
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
Saint-Martin-du-Tertre
AQI 25
Chambly
AQI 12
Gouvieux
AQI 37
Eaubonne
AQI 18
Arnouville
AQI 35
Gonesse
AQI 35
Saint-Denis
AQI 54
Creil
AQI 37
Argenteuil
AQI 18
La Courneuve
AQI 54
Gennevilliers
AQI 18
Air Matters © 2026