AddAir quality near Johnston Building, Halifax
Air quality index (AQI⁺) and PM2.5 air pollution near Johnston Building, Halifax • 3.4K Followers • 03:00, Jun 18 Local time
25
US AQI⁺Good
Main pollutant:
O₃
62 µg/m³
10°
5 km/h
91 %
Hourly forecast
Johnston Building, Halifax air quality index (AQI⁺) forecast
Daily forecast
Johnston Building, Halifax air quality index (AQI⁺) forecast
| Today | 25 |  | 17° 10° |  17 km/h | 94% |
| Fri | 45 | | 19° 10° | 16 km/h | 94% |
| Sat | 44 |  | 20° 11° | 26 km/h | 75% |
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
High
 Tree Moderate | 50% |
 Grass High | 75% |
 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
High
Tree Moderate | 50% |
Grass High | 75% |
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
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