Toggle navigation
Places
AQI (US)
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
Baden-Württemberg
Stuttgart
Böblingen
Herrenberg
Haslach
AQI (US)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Haslach
Herrenberg, Böblingen
2026-04-06 00:00
AQI (US)
Good
Pollutants
|
Pollens
PM2.5
μg/m³
3
PM10
μg/m³
5.2
Birch
12.0
Alder
3.0
Ragweed
0
Mugwort
0
Olive Tree
0
Grasses
0
Weather
℃
℃
℉
9℃
78%
7 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (US)
AQI (US)
Allergy Risk
PM2.5
PM10
Birch
Alder
Ragweed
Mugwort
Olive Tree
Grasses
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
Herrenberg
AQI 17
Gäufelden
AQI 17
Jettingen
AQI 17
Nufringen
AQI 17
Bondorf
AQI 17
Mötzingen
AQI 17
Deckenpfronn
AQI 17
Gärtringen
AQI 28
Wildberg
AQI 17
Nagold
AQI 17
Ammerbuch
AQI 25
Air Matters © 2026