AddAir quality near Johnston Building, Halifax
Air quality index (AQI⁺) and PM2.5 air pollution near Johnston Building, Halifax • 3.4K Followers • 01:00, May 10 Local time
54
US AQI⁺Moderate
Main pollutant:
PM2.5
10.7 µg/m³
4°
11 km/h
99 %
Hourly forecast
Johnston Building, Halifax air quality index (AQI⁺) forecast
Daily forecast
Johnston Building, Halifax air quality index (AQI⁺) forecast
| Today | 32 |  | 9° 6° |  30 km/h | 97% |
| Mon | 27 |  | 10° 6° | 11 km/h | 99% |
| Tue | 27 |  90% | 9° 6° | 24 km/h | 85% |
Air pollutants
What is the current air quality near Johnston Building?
PM2.5 concentration is currently 2.1 times the World Health Organization annual PM2.5 guideline value.
Health recommendations
 Sensitive groups should reduce outdoor exercise |
 Close your windows to avoid dirty outdoor air Get a monitor |
 Sensitive groups should wear a mask outdoors Get a mask |
 Sensitive groups should run an air purifier Get an air purifier |
Real-time Johnston Building, Halifax air pollution map
Pollen
What is the pollen count in Johnston Building today?
Index
High
 Tree Low | 25% |
 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 Low | 25% |
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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