AddAir quality in Westchester
Air quality index (AQI⁺) and PM2.5 air pollution in Westchester • 324 Followers • 10:00, May 30 Local time
57*
US AQI⁺Moderate
Main pollutant:
PM2.5
12.4 µg/m³
21°
18 km/h
41 %
Hourly forecast
Westchester air quality index (AQI⁺) forecast
Daily forecast
Westchester air quality index (AQI⁺) forecast
| Today | 54 | | 23° 15° |  22 km/h | 51% |
| Sun | 23 |  | 24° 12° | 14 km/h | 49% |
| Mon | 54 |  | 24° 15° | 17 km/h | 46% |
Air pollutants
What is the current air quality in Westchester?
PM2.5 concentration is currently 2.5 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 Westchester
Air Purifiers
Face Masks
Air Quality Monitors
Pollen
What is the pollen count in Westchester today?
Index
Moderate
 Tree Moderate | 50% |
 Grass Low | 25% |
 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 Get an air purifier |
Pollen
What is the pollen count in Westchester today?
Index
Moderate
Tree Moderate | 50% |
Grass Low | 25% |
Weed None | 0% |
Source:
wetter.comProtect yourself from air pollution in Westchester
Air Purifiers
Face Masks
Air Quality Monitors
Most polluted locations near Westchester
Worldwide AQI⁺ ranking
Historic air quality near Westchester
History
Historic air quality graph for Westchester
Historic air quality near Westchester
History
Historic air quality graph for Westchester
Most polluted locations near Westchester
Worldwide AQI⁺ ranking
