AddAir quality in Los Altos
Air quality index (AQI⁺) and PM2.5 air pollution in Los Altos • 28.5K Followers • 14:00, Sep 18 Local time
29
US AQI⁺Good
Main pollutant:
PM2.5
5.3 µg/m³
26°
15 km/h
44 %
Hourly forecast
Los Altos air quality index (AQI⁺) forecast
Daily forecast
Los Altos air quality index (AQI⁺) forecast
| Today | 30 | | 26° 15° |  15 km/h | 66% |
| Sat | 33 | | 27° 15° | 13 km/h | 63% |
| Sun | 39 |  | 23° 15° | 12 km/h | 68% |
Air pollutants
What is the current air quality in Los Altos?
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 Los Altos
Air Purifiers
Face Masks
Air Quality Monitors
Pollen
What is the pollen count in Los Altos today?
Index
Moderate
 Tree None | 0% |
 Grass None | 0% |
 Weed Moderate | 50% |
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 Los Altos today?
Index
Moderate
Tree None | 0% |
Grass None | 0% |
Weed Moderate | 50% |
Source:
wetter.comProtect yourself from air pollution in Los Altos
Air Purifiers
Face Masks
Air Quality Monitors
Most polluted locations near Los Altos
Worldwide AQI⁺ ranking
Station ranking
Real-time AQI⁺ station ranking for stations in Los Altos
Historic air quality near Los Altos
History
Historic air quality graph for Los Altos
Historic air quality near Los Altos
History
Historic air quality graph for Los Altos
Most polluted locations near Los Altos
Worldwide AQI⁺ rankingStation ranking
Real-time AQI⁺ station ranking for stations in Los Altos
Measure your own air quality
Get a monitor and contribute air quality data in your city.
Where is the cleanest air quality in Los Altos?
- Morton Avenue12
- Van Buren Street13
- Stevens Place14
- 1575 Oak Avenue16
- Harwalt North16
- Redwood Grove16
- Stonehaven Drive16
- Alma Court20
- Churton Avenue20
- 1714 Austin Avenue21
- Covington Road21
- Montclaire Court NE21
- North Los Altos 323
- Payne Drive23
- Los Altos Avenue24
- Mayer Court25
- Anderson Drive26
- Rosita Park Outside26
- E Edith Avenue27
- Middlebury Lane27
- Miravalle Ave27
- Colonial Oaks - o28
- Cuesta @ El Monte28
- Deep Well & O'Keefe28
- Garland Way out28
- Candace Way29
- Linden Avenue29
- Pinewood Middle Campus29
- St Simon Parish School29
- Los Altos Hardware30
- Newcastle Drive30
- Fremont Avenue31
- Lyell st Los Altos31
- 905 Sherwood Ave32
- Las Campanas Court32
- De Anza Lane34
- Aura Way39
