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Air quality in La Union
Air quality index (AQI) and PM2.5 air pollution in La Union
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La Union Air Quality Map
Real-time La Union air pollution map
AIR QUALITY DATA CONTRIBUTORS
Ministerio del Medio Ambiente de Chile
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Weather
What is the current weather in La Union?
| Weather | Broken clouds |
| Temperature | 55.4°F |
| Humidity | 58% |
| Wind | 5.8 mp/h |
| Pressure | 30.3 Hg |
live aqi city ranking
Real-time Chile city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Puente Alto, Santiago Metropolitan | 80 |
| 2 | Santiago, Santiago Metropolitan | 75 |
| 3 | Rancagua, O'Higgins | 66 |
| 4 | Quillota, Valparaiso | 64 |
| 5 | Tocopilla, Antofagasta | 54 |
| 6 | Puchuncavi, Valparaiso | 53 |
| 7 | Temuco, Araucania | 53 |
| 8 | Coyhaique, Aisen | 52 |
| 9 | Concon, Valparaiso | 43 |
| 10 | Talcahuano, Biobio | 39 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live La Union aqi ranking
Real-time La Union air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | La Union | 37 |
(local time)
SEE WORLD AQI RANKING
US AQI
37
live AQI index
Good
Overview
What is the current air quality in La Union?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 37 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 9µg/m³ | |
!
PM2.5
x1.8
PM2.5 concentration in La Union is currently 1.8 times the WHO annual air quality guideline value
Health Recommendations
How to protect from air pollution in La Union?
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
 | Enjoy outdoor activities |
News
The latest air quality news and resources.
Forecast
La Union air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Monday, Sep 25 | Moderate 73 AQI US  |  | 50° 37.4° |  2.2 mp/h |
| Tuesday, Sep 26 | Good 50 AQI US | | 44.6° 35.6° | 4.5 mp/h |
| Wednesday, Sep 27 | Moderate 54 AQI US | | 55.4° 37.4° | 6.7 mp/h |
| Today | Good 37 AQI US | 60% | 55.4° 37.4° | 6.7 mp/h |
| Friday, Sep 29 | Good 7 AQI US | | 64.4° 33.8° | 4.5 mp/h |
| Saturday, Sep 30 | Good 8 AQI US | | 69.8° 35.6° | 2.2 mp/h |
| Sunday, Oct 1 | Good 9 AQI US | | 59° 39.2° | 4.5 mp/h |
| Monday, Oct 2 | Good 10 AQI US | 40% | 53.6° 41° | 2.2 mp/h |
| Tuesday, Oct 3 | Good 12 AQI US | 50% | 53.6° 37.4° | 2.2 mp/h |
| Wednesday, Oct 4 | Good 13 AQI US | | 59° 37.4° | 4.5 mp/h |
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Historical
Historic air quality graph for La Union
How to best protect from air pollution?
La Union air quality data attribution
1Contributor
- Ministerio del Medio Ambiente de Chile
1 station
Government
1 Data source
Where is the cleanest air quality in La Union?
AQI US, Metric