AddAir quality in Cupertino
Air quality index (AQI⁺) and PM2.5 air pollution in Cupertino • 53.2K Followers • 09:00, Sep 19 Local time
38
US AQI⁺Good
Main pollutant:
PM2.5
6.9 µg/m³
17°
1 km/h
81 %
Hourly forecast
Cupertino air quality index (AQI⁺) forecast
Daily forecast
Cupertino air quality index (AQI⁺) forecast
| Today | 36 | | 27° 15° |  15 km/h | 62% |
| Sun | 40 |  | 25° 14° | 14 km/h | 63% |
| Mon | 49 | | 29° 13° | 18 km/h | 51% |
Air pollutants
What is the current air quality in Cupertino?
PM2.5 concentration is currently 1.4 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
City ranking
Real-time USA AQI⁺ city ranking
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
City ranking
Real-time USA AQI⁺ city ranking
Measure your own air quality
Get a monitor and contribute air quality data in your city.
Where is the cleanest air quality in Cupertino?
- Byrne Avenue3
- Via Esplendor 212
- Varian Park19
- Merriman Road22
- Palo Vista22
- Blackwood Drive23
- Manita Court23
- Florence Drive24
- McKlintock Lane26
- Rancho Rinconada26
- Vista Drive26
- James Town Drive27
- Monte Court27
- 902 East Estates Drive28
- Ferngrove Drive-Fairgrove28
- Oak Meadow Court28
- Shelly Drive28
- Woodhill Court28
- Canyon Oak Way29
- 19701-19799 Parkview Ct30
- Vicksburg Drive30
- 10631-10633 Mine Ct31
- Canyon Oak Way 231
- Environment Education Center31
- Phil Court31
- N Foothhill Blvd33
- JFK Middle School46
- Elderwood Court47
