AddAir quality near Johnston Building, Halifax
Air quality index (AQI⁺) and PM2.5 air pollution near Johnston Building, Halifax • 3.6K Followers • 03:00, Oct 31 Local time
18
US AQI⁺Good
Main pollutant:
O₃
46 µg/m³
9°
19 km/h
84 %
Hourly forecast
Johnston Building, Halifax air quality index (AQI⁺) forecast
Daily forecast
Johnston Building, Halifax air quality index (AQI⁺) forecast
| Today | 17 |  | 7° 4° |  24 km/h | 73% |
| Sun | 13 |  | 8° 3° | 18 km/h | 68% |
| Mon | 8 | | 16° 6° | 19 km/h | 73% |
Air pollutants
What is the current air quality near Johnston Building?
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 |
Real-time Johnston Building, Halifax air pollution map
Pollen
What is the pollen count in Johnston Building today?
Index
None
 Tree None | 0% |
 Grass None | 0% |
 Weed None | 0% |
Source:
wetter.comProtect yourself from air pollution in Johnston Building
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Pollen
What is the pollen count in Johnston Building today?
Index
None
Tree None | 0% |
Grass None | 0% |
Weed None | 0% |
Source:
wetter.comHistoric air quality near Johnston Building
History
Historic air quality graph for Johnston Building
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Most polluted locations near Johnston Building, Halifax
Worldwide AQI⁺ ranking
Station ranking
Real-time Johnston Building AQI⁺ station ranking
City ranking
Real-time Canada AQI⁺ city ranking
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