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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 | 37.4°F |
| Humidity | 99% |
| Wind | 0.9 mp/h |
| Pressure | 30.1 Hg |
live aqi city ranking
Real-time Chile city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Talcahuano, Biobio | 163 |
| 2 | Pitrufquen, Araucania | 150 |
| 3 | Coronel, Biobio | 111 |
| 4 | Coyhaique, Aisen | 105 |
| 5 | Santiago, Santiago Metropolitan | 84 |
| 6 | Temuco, Araucania | 76 |
| 7 | Quillota, Valparaiso | 73 |
| 8 | Concepcion, Biobio | 70 |
| 9 | Concon, Valparaiso | 55 |
| 10 | Quintero, Valparaiso | 38 |
(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 | 102 |
(local time)
SEE WORLD AQI RANKING
US AQI
102
live AQI index
Unhealthy for sensitive groups
Overview
What is the current air quality in La Union?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Unhealthy for sensitive groups | 102 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 36µg/m³ | |
!
PM2.5
x7.2
PM2.5 concentration in La Union is currently 7.2 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in La Union?
 | Reduce outdoor exercise |
 | Close your windows to avoid dirty outdoor air GET A MONITOR |
 | Sensitive groups should wear a mask outdoors GET A MASK |
 | Run an air purifier GET AN AIR PURIFIER |
Forecast
La Union air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Tuesday, May 7 | Moderate 87 AQI US  |  | 46.4° 35.6° |  4.5 mp/h |
| Wednesday, May 8 | Moderate 64 AQI US | | 51.8° 41° | 4.5 mp/h |
| Thursday, May 9 | Unhealthy for sensitive groups 126 AQI US | | 51.8° 37.4° | 2.2 mp/h |
| Today | Unhealthy for sensitive groups 102 AQI US | 90% | 51.8° 37.4° | 2.2 mp/h |
| Saturday, May 11 | Good 21 AQI US  | 40% | 46.4° 37.4° | 2.2 mp/h |
| Sunday, May 12 | Good 18 AQI US |  | 48.2° 33.8° | 2.2 mp/h |
| Monday, May 13 | Good 16 AQI US |  | 48.2° 32° | 2.2 mp/h |
| Tuesday, May 14 | Good 12 AQI US | | 50° 32° | 2.2 mp/h |
| Wednesday, May 15 | Good 28 AQI US | | 53.6° 32° | 0 mp/h |
| Thursday, May 16 | Moderate 59 AQI US | | 53.6° 35.6° | 2.2 mp/h |
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News
The latest air quality news and resources.
How to best protect from air pollution?
La Union air quality data attribution
1Contributor
- Ministerio del Medio Ambiente de Chile
1 station
Government Contributor
1 Data source
Where is the cleanest air quality in La Union?
AQI US, Metric