AddAir quality in Sunnyvale
Air quality index (AQI⁺) and PM2.5 air pollution in Sunnyvale • 427 Followers • 10:00, Sep 30 Local time
54*
US AQI⁺Moderate
Main pollutant:
PM2.5
10.7 µg/m³
32°
28 km/h
57 %
Hourly forecast
Sunnyvale air quality index (AQI⁺) forecast
Daily forecast
Sunnyvale air quality index (AQI⁺) forecast
| Today | 55 | | 34° 24° |  36 km/h | 77% |
| Thu | 58 |  90% | 25° 24° | 25 km/h | 95% |
| Fri | 61 | 90% | 25° 24° | 17 km/h | 92% |
Air pollutants
What is the current air quality in Sunnyvale?
PM2.5 concentration is currently 2.1 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 Sunnyvale today?
Index
Low
 Tree None | 0% |
 Grass None | 0% |
 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 Discover Atem car |
Pollen
What is the pollen count in Sunnyvale today?
Index
Low
Tree None | 0% |
Grass None | 0% |
Weed Low | 25% |
Source:
wetter.comMost polluted locations near Sunnyvale
Worldwide AQI⁺ ranking
Historic air quality near Sunnyvale
History
Historic air quality graph for Sunnyvale
Historic air quality near Sunnyvale
History
Historic air quality graph for Sunnyvale
Most polluted locations near Sunnyvale
Worldwide AQI⁺ ranking
