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
Nienburg
Haßbergen
CAQI (Europe)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Haßbergen
Heemsen, Nienburg
2026-04-23 01:00
CAQI (Europe)
Very Low
Pollutants
|
Pollens
PM2.5
μg/m³
11.8
PM10
μg/m³
16.4
Birch
9.0
Grasses
3.0
Alder
0
Ragweed
0
Mugwort
0
Olive Tree
0
Weather
℃
℃
℉
5℃
92%
11 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
CAQI (Europe)
CAQI (Europe)
Allergy Risk
PM2.5
PM10
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
Haßbergen
AQI 20
Rohrsen
AQI 20
Heemsen
AQI 20
Balge
AQI 17
Gandesbergen
AQI 20
Schweringen
AQI 18
Drakenburg
AQI 18
Eystrup
AQI 20
Hämelhausen
AQI 20
Warpe
AQI 20
Bücken
AQI 18
Air Matters © 2026