AddAir quality in Castle Hill
Air quality index (AQI⁺) and PM2.5 air pollution in Castle Hill • 4.5K Followers • 04:00, Apr 25 Local time
60*
US AQI⁺Moderate
Main pollutant:
PM2.5
14.1 µg/m³
14°
3 km/h
89 %
Hourly forecast
Castle Hill air quality index (AQI⁺) forecast
Daily forecast
Castle Hill air quality index (AQI⁺) forecast
| Today | 61 |  | 23° 14° |  14 km/h | 67% |
| Sun | 59 | | 25° 15° | 15 km/h | 69% |
| Mon | 54 | | 24° 13° | 14 km/h | 61% |
Air pollutants
What is the current air quality in Castle Hill?
PM2.5 concentration is currently 2.8 times the World Health Organization annual PM2.5 guideline value.
Health recommendations
 Sensitive groups should reduce outdoor exercise |
 Close your windows to avoid dirty outdoor air Get a monitor |
 Sensitive groups should wear a mask outdoors Get a mask |
 Sensitive groups should run an air purifier Get an air purifier |
Protect yourself from air pollution in Castle Hill
Air Purifiers
Face Masks
Air Quality Monitors
Pollen
What is the pollen count in Castle Hill today?
Index
None
 Tree None | 0% |
 Grass None | 0% |
 Weed None | 0% |
Source:
wetter.comHealth recommendations
Sensitive groups should reduce outdoor exercise |
Close your windows to avoid dirty outdoor air Get a monitor |
Sensitive groups should wear a mask outdoors Get a mask |
Sensitive groups should run an air purifier Get an air purifier |
Pollen
What is the pollen count in Castle Hill today?
Index
None
Tree None | 0% |
Grass None | 0% |
Weed None | 0% |
Source:
wetter.comProtect yourself from air pollution in Castle Hill
Air Purifiers
Face Masks
Air Quality Monitors
Most polluted locations near Castle Hill
Worldwide AQI⁺ ranking
City ranking
Real-time Australia AQI⁺ city ranking
Historic air quality near Castle Hill
History
Historic air quality graph for Castle Hill
Historic air quality near Castle Hill
History
Historic air quality graph for Castle Hill
Most polluted locations near Castle Hill
Worldwide AQI⁺ rankingCity ranking
