AddAir quality in Ancaster
Air quality index (AQI⁺) and PM2.5 air pollution in Ancaster • 14.7K Followers • 22:00, Aug 18 Local time
1
US AQI⁺Good
Main pollutant:
PM2.5
0.2 µg/m³
19°
11 km/h
91 %
Hourly forecast
Ancaster air quality index (AQI⁺) forecast
Daily forecast
Ancaster air quality index (AQI⁺) forecast
| Today | 47 |  | 26° 19° |  17 km/h | 70% |
| Thu | 35 |  | 24° 12° | 15 km/h | 57% |
| Fri | 37 | | 26° 14° | 15 km/h | 52% |
Air pollutants
What is the current air quality in Ancaster?
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 |
Clean Air Facilities
Pollen
What is the pollen count in Ancaster today?
Index
Low
 Tree None | 0% |
 Grass None | 0% |
 Weed Low | 25% |
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 Ancaster today?
Index
Low
Tree None | 0% |
Grass None | 0% |
Weed Low | 25% |
Source:
wetter.comMost polluted locations near Ancaster
Worldwide AQI⁺ ranking
Station ranking
Real-time AQI⁺ station ranking for stations in Ancaster
City ranking
Real-time Canada AQI⁺ city ranking
Historic air quality near Ancaster
History
Historic air quality graph for Ancaster
Historic air quality near Ancaster
History
Historic air quality graph for Ancaster
Clean Air Facilities
Most polluted locations near Ancaster
Worldwide AQI⁺ rankingStation ranking
Real-time AQI⁺ station ranking for stations in Ancaster
City ranking
Real-time Canada AQI⁺ city ranking
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