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Air quality in California
Air quality index (AQI) and PM2.5 air pollution in California
18 people follow this city
California Air Quality Map
Real-time California air pollution map
AIR QUALITY DATA CONTRIBUTORS
Anonymous contributor
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Pollen
What is the pollen count in California today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in California?
| Weather | Clear sky |
| Temperature | 60.8°F |
| Humidity | 89% |
| Wind | 0 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Mecca, California | 80 |
| 2 | Palm Desert, California | 75 |
| 3 | Casa Grande, Arizona | 70 |
| 4 | South Gate, California | 60 |
| 5 | Coachella, California | 59 |
| 6 | North Hollywood, California | 56 |
| 7 | Corpus Christi, Texas | 55 |
| 8 | Compton, California | 54 |
| 9 | Indio, California | 54 |
| 10 | La Habra, California | 54 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live California aqi ranking
Real-time California air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Cal Acres Lane | 34 |
| 2 | EES Front Left Sensor | 24 |
(local time)
SEE WORLD AQI RANKING
US AQI
29
live AQI index
Good
Overview
What is the current air quality in California?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 29 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 7.1µg/m³ | |
!
PM2.5
x1.4
PM2.5 concentration in California is currently 1.4 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in California?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
California air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Monday, Apr 29 | Good 38 AQI US |  | 82.4° 62.6° |  13.4 mp/h |
| Tuesday, Apr 30 | Good 23 AQI US |  | 77° 60.8° | 6.7 mp/h |
| Wednesday, May 1 | Good 31 AQI US | | 82.4° 60.8° | 6.7 mp/h |
| Today | Good 29 AQI US | | 82.4° 60.8° | 6.7 mp/h |
| Friday, May 3 | Good 40 AQI US | | 69.8° 53.6° | 13.4 mp/h |
| Saturday, May 4 | Good 32 AQI US |  60% | 62.6° 53.6° | 15.7 mp/h |
| Sunday, May 5 | Good 19 AQI US | 100% | 68° 59° | 15.7 mp/h |
| Monday, May 6 | Moderate 53 AQI US  | 100% | 69.8° 62.6° | 4.5 mp/h |
| Tuesday, May 7 | Moderate 63 AQI US | 100% | 78.8° 62.6° | 6.7 mp/h |
| Wednesday, May 8 | Moderate 60 AQI US | 100% | 87.8° 66.2° | 11.2 mp/h |
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News
The latest air quality news and resources.
California air quality data attribution
2Contributors
- 2 Anonymous contributors
2 stations
2 Anonymous Contributors
1 Data source
Data validated and calibrated by IQAirWhere is the cleanest air quality in California?
AQI US, Metric