AddAir quality near Johnston Building, Halifax
Air quality index (AQI⁺) and PM2.5 air pollution near Johnston Building, Halifax • 3.4K Followers • 00:00, Jun 21 Local time
9
US AQI⁺Good
Main pollutant:
O₃
22 µg/m³
13°
14 km/h
90 %
Hourly forecast
Johnston Building, Halifax air quality index (AQI⁺) forecast
Daily forecast
Johnston Building, Halifax air quality index (AQI⁺) forecast
| Today | 16 |  | 19° 12° |  13 km/h | 76% |
| Mon | 19 | | 13° 11° | 16 km/h | 93% |
| Tue | 59 |  90% | 16° 12° | 28 km/h | 97% |
Air pollutants
What is the current air quality near Johnston Building?
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
Monitor the air you breathe
Get accurate AirVisual air quality readings and real-time insights for cleaner air. Monitors that reveal pollution sources, highlight when air purifier use is needed.
Medical grade air purifiers
Trusted worldwide, the HealthPro Series uses HyperHEPA technology. Filters ultrafine particles other air purifiers miss, delivering medical-grade protection.
Powerful, stylish air purifiers
Compact and powerful, the Atem Series combines Swiss engineering with high-performance air purification, filtering ultrafine particles with HyperHEPA technology.
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
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
