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
Germany
Lower Saxony
Wolfenbüttel
Hedeper
CAQI (Europe)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Hedeper
Asse, Wolfenbüttel
2026-04-22 17:00
CAQI (Europe)
Very Low
Pollutants
|
Pollens
PM10
μg/m³
10.3
PM2.5
μg/m³
4.8
Birch
12.0
Grasses
3.0
Alder
0
Ragweed
0
Mugwort
0
Olive Tree
0
Weather
℃
℃
℉
10℃
61%
10 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
CAQI (Europe)
CAQI (Europe)
Allergy Risk
PM10
PM2.5
Birch
Grasses
Alder
Ragweed
Mugwort
Olive Tree
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
Hedeper
AQI 11
Roklum
AQI 11
Remlingen-Semmenstedt
AQI 11
Hornburg
AQI 7
Winnigstedt
AQI 11
Uehrde
AQI 11
Börßum
AQI 11
Wittmar
AQI 11
Kissenbrück
AQI 11
Vahlberg
AQI 11
Dorstadt
AQI 11
Air Matters © 2026