AddAir quality in Castle Hill
Air quality index (AQI⁺) and PM2.5 air pollution in Castle Hill • 4.5K Followers • 04:00, Apr 18 Local time
33*
US AQI⁺Good
Main pollutant:
PM2.5
6 µg/m³
11°
6 km/h
96 %
Hourly forecast
Castle Hill air quality index (AQI⁺) forecast
Daily forecast
Castle Hill air quality index (AQI⁺) forecast
| Today | 34 |  | 28° 13° |  20 km/h | 47% |
| Sun | 34 |  | 21° 10° | 16 km/h | 58% |
| Mon | 36 | | 21° 9° | 14 km/h | 61% |
Air pollutants
What is the current air quality in Castle Hill?
PM2.5 concentration is currently 1.2 times the World Health Organization annual PM2.5 guideline value.
Health recommendations
 Enjoy outdoor activities |
 Open your windows to bring clean, fresh air indoors Get a monitor |
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
Enjoy outdoor activities |
Open your windows to bring clean, fresh air indoors Get a monitor |
Pollen
What is the pollen count in Castle Hill today?
Index
None
Tree None | 0% |
Grass None | 0% |
Weed None | 0% |
Source:
wetter.comMost 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
