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
Oceania
Australia
New South Wales
The Council of the Shire of Hornsby
CAQI (Europe)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
The Council of the Shire of Hornsby
New South Wales
2025-12-07 04:00
CAQI (Europe)
Low
Pollutants
PM10
μg/m³
28.2
PM2.5
μg/m³
11.3
Weather
℃
℃
℉
20℃
70%
13 kph
1 of 11
Historical Data
Hourly
Hourly
Daily
CAQI (Europe)
CAQI (Europe)
PM10
PM2.5
Places included
Arcadia
AQI 30
Asquith
AQI 28
Beecroft
AQI 28
Berowra
AQI 28
Berowra Heights
AQI 28
Berowra Waters
AQI 28
Berrilee
AQI 28
Brooklyn
AQI 28
Canoelands
AQI 30
Cheltenham
AQI 28
Cherrybrook
AQI 28
Cowan
AQI 28
Dangar Island
AQI 28
Dural
AQI 30
Fiddletown
AQI 30
Forest Glen
AQI 30
Galston
AQI 30
Hornsby
AQI 28
Hornsby Heights
AQI 28
Laughtondale
AQI 32
Milsons Passage
AQI 28
Mount Kuring-Gai
AQI 28
Normanhurst
AQI 28
North Epping
AQI 28
Pennant Hills
AQI 28
Thornleigh
AQI 28
Waitara
AQI 28
Westleigh
AQI 28
Data Sources
http://www.environment.nsw.gov.au/
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
Berowra Waters
AQI 28
Berrilee
AQI 28
Fiddletown
AQI 30
Berowra Heights
AQI 28
Cowan
AQI 28
Arcadia
AQI 30
Forest Glen
AQI 30
Canoelands
AQI 30
Berowra
AQI 28
Mount Kuring-Gai
AQI 28
Glenorie
AQI 30
Air Matters © 2025