AddAir quality in St. Johnsbury
Air quality index (AQI⁺) and PM2.5 air pollution in St. Johnsbury • 330 Followers • 11:00, May 20
55*
US AQI⁺Moderate
Main pollutant:
PM2.5
11.2 µg/m³
25°
21 km/h
68 %
Hourly forecast
St. Johnsbury air quality index (AQI⁺) forecast
Daily forecast
St. Johnsbury air quality index (AQI⁺) forecast
| Today | 53 |  | 27° 12° |  25 km/h | 68% |
| Thu | 17 |  | 13° 3° | 17 km/h | 46% |
| Fri | 7 | | 18° 3° | 11 km/h | 46% |
Air pollutants
What is the current air quality in St. Johnsbury?
PM2.5 concentration is currently 2.2 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 |
Protect yourself from air pollution in St. Johnsbury
Air Purifiers
Face Masks
Air Quality Monitors
Pollen
What is the pollen count in St. Johnsbury today?
Index
Low
 Tree Low | 25% |
 Grass Low | 25% |
 Weed Low | 25% |
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 Get an air purifier |
Pollen
What is the pollen count in St. Johnsbury today?
Index
Low
Tree Low | 25% |
Grass Low | 25% |
Weed Low | 25% |
Source:
wetter.comProtect yourself from air pollution in St. Johnsbury
Air Purifiers
Face Masks
Air Quality Monitors
Most polluted locations near St. Johnsbury
Worldwide AQI⁺ ranking
City ranking
Real-time USA AQI⁺ city ranking
Historic air quality near St. Johnsbury
History
Historic air quality graph for St. Johnsbury
Historic air quality near St. Johnsbury
History
Historic air quality graph for St. Johnsbury
Most polluted locations near St. Johnsbury
Worldwide AQI ⁺ rankingCity ranking
