AddAir quality in Castor
Air quality index (AQI⁺) and PM2.5 air pollution in Castor • 18 Followers • 01:00, Aug 22 Local time
24
US AQI⁺Good
Main pollutant:
PM2.5
4.4 µg/m³
18°
23 km/h
48 %
Hourly forecast
Castor air quality index (AQI⁺) forecast
Daily forecast
Castor air quality index (AQI⁺) forecast
| Today | 49 |  | 28° 16° |  26 km/h | 43% |
| Sun | 54 |  | 29° 14° | 44 km/h | 53% |
| Mon | 55 |  | 20° 14° | 33 km/h | 65% |
Air pollutants
What is the current air quality in Castor?
PM2.5 concentration currently meets the WHO annual PM2.5 guideline.
Health recommendations
 Enjoy outdoor activities |
 Open your windows to bring clean, fresh air indoors Get a monitor |
Protect yourself from air pollution in Castor
Air Purifiers
Face Masks
Air Quality Monitors
Pollen
What is the pollen count in Castor today?
Index
High
 Tree None | 0% |
 Grass None | 0% |
 Weed High | 75% |
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 Castor today?
Index
High
Tree None | 0% |
Grass None | 0% |
Weed High | 75% |
Source:
wetter.comProtect yourself from air pollution in Castor
Air Purifiers
Face Masks
Air Quality Monitors
Most polluted locations near Castor
Worldwide AQI⁺ ranking
City ranking
Real-time Canada AQI⁺ city ranking
Historic air quality near Castor
History
Historic air quality graph for Castor
Historic air quality near Castor
History
Historic air quality graph for Castor
Most polluted locations near Castor
Worldwide AQI⁺ rankingCity ranking
Real-time Canada AQI⁺ city ranking
Measure your own air quality
Get a monitor and contribute air quality data in your city.
