Toggle navigation
Places
AQI (India)
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
Hesse
Kassel
Harleshausen
AQI (India)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Harleshausen
Kassel, Kreisfreie Stadt Kassel
2026-04-12 16:00
AQI (India)
Good
Pollutants
|
Pollens
PM2.5
μg/m³
7.7
PM10
μg/m³
12.4
Birch
12.0
Alder
3.0
Ragweed
0
Mugwort
0
Olive Tree
0
Grasses
0
Weather
℃
℃
℉
11℃
50%
4 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (India)
AQI (India)
Allergy Risk
PM2.5
PM10
Birch
Alder
Ragweed
Mugwort
Olive Tree
Grasses
Places included
Site 21675
AQI 4
Site 27495
AQI 6
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
Vellmar
AQI 13
Kassel
AQI 95
Calden
AQI 11
Espenau
AQI 13
Fuldatal
AQI 14
Zierenberg
AQI 97
Schauenburg
AQI 11
Baunatal
AQI 13
Immenhausen
AQI 13
Grebenstein
AQI 13
Lohfelden
AQI 15
Air Matters © 2026