AddAir quality in Semnan
Air quality index (AQI⁺) and PM2.5 air pollution in Semnan • 11K Followers • 21:30, May 08 Local time
71*
US AQI⁺Moderate
Main pollutant:
PM2.5
19.8 µg/m³
22°
7 km/h
40 %
Hourly forecast
Semnan air quality index (AQI⁺) forecast
Daily forecast
Semnan air quality index (AQI⁺) forecast
| Today | 71 |  | 31° 19° |  33 km/h | 21% |
| Sun | 66 | | 30° 20° | 35 km/h | 24% |
| Mon | 57 |  | 28° 16° | 16 km/h | 19% |
Air pollutants
What is the current air quality in Semnan?
PM2.5 concentration is currently 4 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 Semnan
Air Purifiers
Face Masks
Air Quality Monitors
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 Semnan
Air Purifiers
Face Masks
Air Quality Monitors
Most polluted locations near Semnan
Worldwide AQI⁺ ranking
Historic air quality near Semnan
History
Historic air quality graph for Semnan
Historic air quality near Semnan
History
Historic air quality graph for Semnan
Most polluted locations near Semnan
Worldwide AQI⁺ ranking
