AddAir quality near Johnston Building, Halifax
Air quality index (AQI⁺) and PM2.5 air pollution near Johnston Building, Halifax • 3.5K Followers • 23:00, Aug 16 Local time
52
US AQI⁺Moderate
Main pollutant:
PM2.5
9.5 µg/m³
18°
6 km/h
86 %
Hourly forecast
Johnston Building, Halifax air quality index (AQI⁺) forecast
Daily forecast
Johnston Building, Halifax air quality index (AQI⁺) forecast
| Today | 49 |  | 21° 17° |  18 km/h | 87% |
| Tue | 10 |  90% | 19° 17° | 31 km/h | 99% |
| Wed | 48 |  | 21° 19° | 11 km/h | 97% |
Air pollutants
What is the current air quality near Johnston Building?
PM2.5 concentration is currently 1.9 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
Moderate
 Tree None | 0% |
 Grass None | 0% |
 Weed Moderate | 50% |
Source:
wetter.comProtect yourself from air pollution in Johnston Building
Air Purifiers
Face Masks
Air Quality Monitors
Pollen
What is the pollen count in Johnston Building today?
Index
Moderate
Tree None | 0% |
Grass None | 0% |
Weed Moderate | 50% |
Source:
wetter.comHistoric air quality near Johnston Building
History
Historic air quality graph for Johnston Building
Measure your own air quality
Get a monitor and contribute air quality data in your city.
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
Get comprehensive data about air quality in Johnston Building, Halifax
Download our Air Quality App
