AddAir quality in St. John
Air quality index (AQI⁺) and PM2.5 air pollution in St. John • 4 Followers • 01:00, Aug 24 Local time
55
US AQI⁺Moderate
Main pollutant:
PM2.5
11.5 µg/m³
23°
20 km/h
66 %
Hourly forecast
St. John air quality index (AQI⁺) forecast
Daily forecast
St. John air quality index (AQI⁺) forecast
| Today | 60 |  | 36° 20° |  19 km/h | 51% |
| Tue | 50 |  | 33° 22° | 26 km/h | 73% |
| Wed | 47 |  | 37° 20° | 22 km/h | 47% |
Air pollutants
What is the current air quality in St. John?
PM2.5 concentration is currently 2.3 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 Discover Atem car |
Pollen
What is the pollen count in St. John today?
Index
None
 Tree None | 0% |
 Grass None | 0% |
 Weed None | 0% |
Source:
wetter.comHealth 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 Discover Atem car |
Pollen
What is the pollen count in St. John today?
Index
None
Tree None | 0% |
Grass None | 0% |
Weed None | 0% |
Source:
wetter.comMost polluted locations near St. John
Worldwide AQI⁺ ranking
Station ranking
Real-time AQI⁺ station ranking for stations in St. John
City ranking
Real-time USA AQI⁺ city ranking
Historic air quality near St. John
History
Historic air quality graph for St. John
Historic air quality near St. John
History
Historic air quality graph for St. John
Most polluted locations near St. John
Worldwide AQI⁺ rankingStation ranking
Real-time AQI⁺ station ranking for stations in St. John
City ranking
Real-time USA AQI⁺ city ranking
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