Get a monitor and contributor to air quality data in your city.
Air Quality 
Air Monitors
Air Purifiers
For Business
News
Support
Air quality near South Union Avenue, Los Angeles
Air quality index (AQI) and PM2.5 air pollution near South Union Avenue, Los Angeles
3.9K people follow this station
Air Quality Map
Real-time South Union Avenue air pollution map
AIR QUALITY DATA CONTRIBUTORS
Station operated by
Physicians for Social Responsibility – Los Angeles (PSR - LA)
Non-profit organization
Pollen
What is the pollen count in South Union Avenue today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | None | |
 | Weed pollen | None |
Weather
What is the current weather near South Union Avenue, Los Angeles?
| Weather | Clear sky |
| Temperature | 64.4°F |
| Humidity | 83% |
| Wind | 13.8 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Three Rivers, California | 90 |
| 2 | Springville, California | 88 |
| 3 | Lake Arrowhead, California | 71 |
| 4 | Chapel Hill, North Carolina | 65 |
| 5 | Greensboro, North Carolina | 65 |
| 6 | Raleigh, North Carolina | 64 |
| 7 | The Woodlands, Texas | 64 |
| 8 | Altadena, California | 62 |
| 9 | Cary, North Carolina | 62 |
| 10 | Monrovia, California | 62 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live aqi station ranking
Real-time Los Angeles air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Plaza Community Services La Roca Verde | 68 |
| 2 | Resurrection Catholic School | 68 |
| 3 | Building 3 | 62 |
| 4 | Granada Hills - North | 61 |
| 5 | Sylmar | 60 |
| 6 | Verdugo Hills HS (8914) | 58 |
| 7 | CCA Borden and Carl | 57 |
| 8 | Central Los Angeles | 57 |
| 9 | Rim Canyon Road | 57 |
| 10 | CCA Avenida Bonita and Villa Del Sol | 56 |
(local time)
SEE WORLD AQI RANKING
US AQI
43
live AQI index
Good
Overview
What is the current air quality near South Union Avenue, Los Angeles?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 43 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 10.3µg/m³ | |
Health Recommendations
What is the current air quality near South Union Avenue, Los Angeles?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
South Union Avenue, Los Angeles air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Friday, Jun 16 | Good 32 AQI US |  | 78.8° 62.6° |  8.9 mp/h |
| Saturday, Jun 17 | Good 41 AQI US | | 77° 62.6° | 8.9 mp/h |
| Sunday, Jun 18 | Good 27 AQI US | | 73.4° 62.6° | 8.9 mp/h |
| Monday, Jun 19 | Good 25 AQI US | | 73.4° 60.8° | 11.2 mp/h |
| Tuesday, Jun 20 | Good 22 AQI US | | 77° 62.6° | 8.9 mp/h |
| Wednesday, Jun 21 | Good 38 AQI US | | 77° 62.6° | 8.9 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
South Union Avenue air quality data attribution
Contributor
Non-profit organization Contributor
Data source
Data validated and calibrated by IQAirWhere is the cleanest air quality in Los Angeles?
No locations are available.
AQI US, Metric