AddAir quality in Cupertino
Air quality index (AQI⁺) and PM2.5 air pollution in Cupertino • 53.5K Followers • 09:00, Oct 04 Local time
29
US AQI⁺Good
Main pollutant:
PM2.5
5.3 µg/m³
27°
1 km/h
42 %
Hourly forecast
Cupertino air quality index (AQI⁺) forecast
Daily forecast
Cupertino air quality index (AQI⁺) forecast
| Today | 39 |  | 36° 25° |  14 km/h | 36% |
| Mon | 60 |  | 37° 23° | 14 km/h | 34% |
| Tue | 59 | | 36° 23° | 16 km/h | 24% |
Air pollutants
What is the current air quality in Cupertino?
PM2.5 concentration is currently 1.1 times the World Health Organization annual PM2.5 guideline value.
Health recommendations
 Enjoy outdoor activities |
 Open your windows to bring clean, fresh air indoors Get a monitor |
Protect yourself from air pollution in Cupertino
Monitor the air you breathe
Get accurate AirVisual air quality readings and real-time insights for cleaner air. Monitors that reveal pollution sources, highlight when air purifier use is needed.
Medical grade air purifiers
Trusted worldwide, the HealthPro Series uses HyperHEPA technology. Filters ultrafine particles other air purifiers miss, delivering medical-grade protection.
Powerful, stylish air purifiers
Compact and powerful, the Atem Series combines Swiss engineering with high-performance air purification, filtering ultrafine particles with HyperHEPA technology.
Pollen
What is the pollen count in Cupertino today?
Index
Low
 Tree None | 0% |
 Grass None | 0% |
 Weed Low | 25% |
Source:
wetter.comHealth recommendations
Enjoy outdoor activities |
Open your windows to bring clean, fresh air indoors Get a monitor |
Pollen
What is the pollen count in Cupertino today?
Index
Low
Tree None | 0% |
Grass None | 0% |
Weed Low | 25% |
Source:
wetter.comProtect yourself from air pollution in Cupertino
Monitor the air you breathe
Get accurate AirVisual air quality readings and real-time insights for cleaner air. Monitors that reveal pollution sources, highlight when air purifier use is needed.
Medical grade air purifiers
Trusted worldwide, the HealthPro Series uses HyperHEPA technology. Filters ultrafine particles other air purifiers miss, delivering medical-grade protection.
Powerful, stylish air purifiers
Compact and powerful, the Atem Series combines Swiss engineering with high-performance air purification, filtering ultrafine particles with HyperHEPA technology.
Most polluted locations near Cupertino
Worldwide AQI⁺ ranking
Station ranking
Real-time AQI⁺ station ranking for stations in Cupertino
Historic air quality near Cupertino
History
Historic air quality graph for Cupertino
Historic air quality near Cupertino
History
Historic air quality graph for Cupertino
Most polluted locations near Cupertino
Worldwide AQI⁺ rankingStation ranking
Real-time AQI⁺ station ranking for stations in Cupertino
Measure your own air quality
Get a monitor and contribute air quality data in your city.
Where is the cleanest air quality in Cupertino?
- Varian Park17
- Blackwood Drive26
- Via Esplendor 227
- Environment Education Center31
- Merriman Road32
- N Foothhill Blvd34
- Shelly Drive37
- Florence Drive38
- Manita Court38
- McKlintock Lane38
- Palo Vista38
- Monte Court40
- Canyon Oak Way41
- James Town Drive42
- Rancho Rinconada42
- Byrne Avenue44
- Oak Meadow Court44
- Woodhill Court44
- Canyon Oak Way 245
- 19701-19799 Parkview Ct46
- Vista Drive46
- Ferngrove Drive-Fairgrove47
- Vicksburg Drive48
- 902 East Estates Drive49
- Phil Court49
- Elderwood Court51
- 10631-10633 Mine Ct52
- JFK Middle School55
