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Air quality in Mountain View
Air quality index (AQI) and PM2.5 air pollution in Mountain View
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Mountain View Air Quality Map
Real-time Mountain View air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Mountain View today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Very high | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Mountain View?
| Weather | Broken clouds |
| Temperature | 55.4°F |
| Humidity | 94% |
| Wind | 0 mp/h |
| Pressure | 30.4 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Boerne, Texas | 97 |
| 2 | San Antonio, Texas | 97 |
| 3 | Georgetown, Texas | 93 |
| 4 | Leander, Texas | 90 |
| 5 | Austin, Texas | 87 |
| 6 | Round Rock, Texas | 85 |
| 7 | Phoenix, Arizona | 77 |
| 8 | Chandler, Arizona | 76 |
| 9 | New Braunfels, Texas | 76 |
| 10 | Yosemite Np Turtleback Dome, California | 76 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
52*
live AQI index
Moderate
Overview
What is the current air quality in Mountain View?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 52* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 12.4*µg/m³ | |
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PM2.5
x2.5
PM2.5 concentration in Mountain View is currently 2.5 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Mountain View?
 | 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 GET AN AIR PURIFIER |
Forecast
Mountain View air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Moderate 52 AQI US | | 69.8° 53.6° |  6.7 mp/h |
| Sunday, Apr 28 | Good 47 AQI US  |  | 75.2° 53.6° | 11.2 mp/h |
| Monday, Apr 29 | Good 45 AQI US |  | 77° 53.6° | 11.2 mp/h |
| Tuesday, Apr 30 | Good 38 AQI US |  100% | 75.2° 55.4° | 11.2 mp/h |
| Wednesday, May 1 | Moderate 54 AQI US | 40% | 84.2° 53.6° | 4.5 mp/h |
| Thursday, May 2 | Moderate 66 AQI US | 70% | 78.8° 60.8° | 6.7 mp/h |
| Friday, May 3 | Moderate 69 AQI US | 100% | 78.8° 59° | 8.9 mp/h |
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News
The latest air quality news and resources.
Where is the cleanest air quality in Mountain View?
No locations are available.
AQI US, Metric