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
Gifhorn
Calberlah
Allerbüttel
CAQI (Europe)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Allerbüttel
Calberlah, Isenbüttel
2026-04-22 20:00
CAQI (Europe)
Very Low
Pollutants
|
Pollens
PM10
μg/m³
11.1
PM2.5
μg/m³
4.6
Birch
12.0
Grasses
3.0
Alder
0
Ragweed
0
Mugwort
0
Olive Tree
0
Weather
℃
℃
℉
6℃
72%
9 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
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
Calberlah
AQI 12
Wasbüttel
AQI 12
Isenbüttel
AQI 12
Osloß
AQI 12
Weyhausen
AQI 12
Rötgesbüttel
AQI 15
Meine
AQI 15
Ribbesbüttel
AQI 15
Tappenbeck
AQI 12
Gifhorn
AQI 12
Wolfsburg
AQI 37
Air Matters © 2026