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
Netherlands
Limburg
Heerlen
Site 36233
CAQI (Europe)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Site 36233
Heerlen, Limburg
2026-09-06 20:52
CAQI (Europe)
Very Low
Pollutants
|
Pollens
PM10
μg/m³
4.4
PM2.5
μg/m³
1.8
Ragweed
3.0
Grasses
3.0
Alder
0
Mugwort
0
Birch
0
Olive Tree
0
Weather
℃
℃
℉
19℃
66%
11 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
CAQI (Europe)
CAQI (Europe)
Allergy Risk
PM10
PM2.5
Ragweed
Grasses
Alder
Mugwort
Birch
Olive Tree
Data Sources
http://luftdaten.info
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
Heerlen
AQI 28
Landgraaf
AQI 9
Voerendaal
AQI 10
Hoensbroek
AQI 10
Eygelshoven
AQI 9
Simpelveld
AQI 10
Kerkrade
AQI 9
Wijnandsrade
AQI 10
Herzogenrath
AQI 10
Bocholtz
AQI 11
Übach-Palenberg
AQI 9
Air Matters © 2026