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
Germany
Saarland
Saarlouis
AQI (US)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Saarlouis
Saarland
2026-01-02 05:00
AQI (US)
Good
Pollutants
|
Pollens
PM2.5
μg/m³
7.9
O3
μg/m³
55
PM10
μg/m³
7.7
NO2
μg/m³
3.8
CO
μg/m³
180
SO2
μg/m³
0.9
Alder
0
Ragweed
0
Mugwort
0
Birch
0
Olive Tree
0
Grasses
0
Weather
℃
℃
℉
2℃
86%
2 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (US)
AQI (US)
Allergy Risk
PM2.5
O3
PM10
NO2
CO
SO2
Alder
Ragweed
Mugwort
Birch
Olive Tree
Grasses
Places included
Bous
AQI 43
Dillingen
AQI 45
Ensdorf
AQI 45
Lebach
AQI 45
Nalbach
AQI 45
Rehlingen-Siersburg
AQI 45
Saarlouis
AQI 45
Saarwellingen
AQI 45
Schmelz
AQI 45
Schwalbach
AQI 44
Wadgassen
AQI 43
Wallerfangen
AQI 45
Überherrn
AQI 44
Data Sources
https://www.eea.europa.eu
http://www.polleninfo.org
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
Saarlouis
AQI 45
Ensdorf
AQI 45
Bous
AQI 43
Wadgassen
AQI 43
Wallerfangen
AQI 45
Schwalbach
AQI 44
Überherrn
AQI 44
Dillingen
AQI 45
Saarwellingen
AQI 45
Völklingen
AQI 43
Püttlingen
AQI 43
Air Matters © 2026