AddAir quality in Westborough
Air quality index (AQI⁺) and PM2.5 air pollution in Westborough • 12.3K Followers • 14:00, May 09
54*
US AQI⁺Moderate
Main pollutant:
PM2.5
11 µg/m³
14°
4 km/h
79 %
Hourly forecast
Westborough air quality index (AQI⁺) forecast
Daily forecast
Westborough air quality index (AQI⁺) forecast
| Today | 54 | 90% | 15° 7° |  14 km/h | 88% |
| Sun | 54 |  | 21° 10° | 16 km/h | 75% |
| Mon | 45 | | 15° 8° | 13 km/h | 50% |
Air pollutants
What is the current air quality in Westborough?
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 Westborough
Air Purifiers
Face Masks
Air Quality Monitors
Pollen
What is the pollen count in Westborough 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 Get an air purifier |
Pollen
What is the pollen count in Westborough today?
Index
None
Tree None | 0% |
Grass None | 0% |
Weed None | 0% |
Source:
wetter.comProtect yourself from air pollution in Westborough
Air Purifiers
Face Masks
Air Quality Monitors
Most polluted locations near Westborough
Worldwide AQI⁺ ranking
City ranking
Real-time USA AQI⁺ city ranking
Historic air quality near Westborough
History
Historic air quality graph for Westborough
Historic air quality near Westborough
History
Historic air quality graph for Westborough
Most polluted locations near Westborough
Worldwide AQI⁺ rankingCity ranking
