Toggle navigation
Places
AQI (China)
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
Switzerland
Aargau
Aarau District
Aarau
AQI (China)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Aarau
Aarau District, Aargau
2026-04-29 12:00
AQI (China)
Excellent
Pollutants
|
Pollens
PM10
μg/m³
13.9
O3
μg/m³
31.7
PM2.5
μg/m³
4.7
NO2
μg/m³
7.8
Birch
9.0
Grasses
6.0
Alder
0
Ragweed
0
Mugwort
0
Olive Tree
0
Weather
℃
℃
℉
21℃
61%
19 kph
5 of 11
Historical Data
Hourly
Hourly
Daily
AQI (China)
AQI (China)
Allergy Risk
PM10
O3
PM2.5
NO2
Birch
Grasses
Alder
Ragweed
Mugwort
Olive Tree
Places included
Rohr
AQI 11
Data Sources
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
Aarau
AQI 14
Biberstein
AQI 6
Lostorf
AQI 18
Staufen
AQI 4
Lenzburg
AQI 11
Seon
AQI 10
Zeihen
AQI 14
Möriken-Wildegg
AQI 11
Olten
AQI 6
Bottenwil
AQI 13
Mägenwil
AQI 5
Air Matters © 2026