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Air quality in Los Altos
Air quality index (AQI) and PM2.5 air pollution in Los Altos
13.3K people follow this city
Los Altos Air Quality Map
Real-time Los Altos air pollution map
AIR QUALITY DATA CONTRIBUTORS
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Pollen
What is the pollen count in Los Altos today?
 | Index | Moderate | |
 | Tree pollen | Moderate | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Los Altos?
| Weather | Clear sky |
| Temperature | 71.6°F |
| Humidity | 57% |
| Wind | 19.6 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Mecca, California | 81 |
| 2 | Yucaipa, California | 76 |
| 3 | Fort Worth, Texas | 73 |
| 4 | Pahrump, Nevada | 73 |
| 5 | Rancho Cordova, California | 69 |
| 6 | Richardson, Texas | 69 |
| 7 | Lewisville, Texas | 68 |
| 8 | Midlothian, Texas | 68 |
| 9 | Georgetown, Texas | 67 |
| 10 | San Bernardino, California | 67 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Los Altos aqi ranking
Real-time Los Altos air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Aura Way | 31 |
| 2 | Montclaire Court NE | 26 |
| 3 | De Anza Lane | 25 |
| 4 | Pinewood Middle Campus | 25 |
| 5 | 905 Sherwood Ave | 24 |
| 6 | Redwood Grove | 24 |
| 7 | St Simon Parish School | 24 |
| 8 | 1575 Oak Avenue | 23 |
| 9 | Via Huerta | 23 |
| 10 | Westbrook Avenue | 23 |
(local time)
SEE WORLD AQI RANKING
US AQI
20
live AQI index
Good
Overview
What is the current air quality in Los Altos?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 20 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 3.7µg/m³ | |
✓
PM2.5 concentration in Los Altos air currently meets the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Los Altos?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Los Altos air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Thursday, May 30 | Good 31 AQI US | | 80.6° 53.6° |  6.7 mp/h |
| Friday, May 31 | Good 30 AQI US | | 69.8° 50° | 11.2 mp/h |
| Saturday, Jun 1 | Good 14 AQI US |  | 71.6° 55.4° | 8.9 mp/h |
| Today | Good 20 AQI US | | 71.6° 55.4° | 8.9 mp/h |
| Monday, Jun 3 | Good 15 AQI US | | 68° 53.6° | 8.9 mp/h |
| Tuesday, Jun 4 | Good 33 AQI US | | 84.2° 51.8° | 8.9 mp/h |
| Wednesday, Jun 5 | Moderate 58 AQI US  | | 86° 59° | 6.7 mp/h |
| Thursday, Jun 6 | Good 44 AQI US | | 80.6° 55.4° | 6.7 mp/h |
| Friday, Jun 7 | Good 39 AQI US | | 80.6° 53.6° | 4.5 mp/h |
| Saturday, Jun 8 | Good 40 AQI US |  | 77° 53.6° | 6.7 mp/h |
| Sunday, Jun 9 | Good 41 AQI US | | 73.4° 55.4° | 4.5 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
How to best protect from air pollution?
Los Altos air quality data attribution
50Contributors
- Igor Solomennikov
1 station
Individual Contributor
- 49 Anonymous contributors
49 stations
49 Anonymous Contributors
Data validated and calibrated by IQAirWhere is the cleanest air quality in Los Altos?
- Cuesta @ El Monte 5
- Heritage Oaks Park 10
- Chester Circle 15
- Deodara Drive 15
- Harwalt North 15
- Morton Avenue 15
- North Los Altos 3 15
- 6000 Page Mill Road 16
- 11240 Page Mill Road 18
- Filip Road 18
- Los Altos Avenue 18
- Mayer Court 18
- Payne Drive 18
- Stevens Place 18
- Van Buren Street 18
- 1250 Fremont Avenue - Outside 19
- Alma Court 19
- Arbor Avenue 19
- Fowler Lane 19
- Stonehaven Drive 19
- Costello Drive 20
- Covington Road 20
- E Edith Avenue 20
- Fremont Avenue 20
- Las Campanas Court 20
- Linden Avenue 20
- Los Altos Hardware 20
- Middlebury Lane 20
- Miravalle Ave 20
- Newcastle Drive 20
- Anderson Drive 21
- Churton Avenue 21
- Garland Way out 21
- 1714 Austin Avenue 22
- Candace Way 22
- Colonial Oaks - o 22
- Country Club 22
- Deep Well & O’Keefe 22
- Lyell st Los Altos 22
- Shoup Park 22
- 1575 Oak Avenue 23
- Via Huerta 23
- Westbrook Avenue 23
- 905 Sherwood Ave 24
- Redwood Grove 24
- St Simon Parish School 24
- De Anza Lane 25
- Pinewood Middle Campus 25
- Montclaire Court NE 26
- Aura Way 31
AQI US, Metric