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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 | 44.6°F |
| Humidity | 86% |
| Wind | 0.9 mp/h |
| Pressure | 30.1 Hg |
live aqi city ranking
Real-time Chile city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Coronel, Biobio | 84 |
| 2 | Santiago, Santiago Metropolitan | 73 |
| 3 | Coquimbo, Coquimbo | 68 |
| 4 | Concepcion, Biobio | 57 |
| 5 | Temuco, Araucania | 57 |
| 6 | Quillota, Valparaiso | 56 |
| 7 | Huasco, Atacama | 55 |
| 8 | Puchuncavi, Valparaiso | 55 |
| 9 | Calama, Antofagasta | 54 |
| 10 | Quintero, Valparaiso | 54 |
(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 | 97 |
(local time)
SEE WORLD AQI RANKING
US AQI
97
live AQI index
Moderate
Overview
What is the current air quality in La Union?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 97 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 34µg/m³ | |
!
PM2.5
x6.8
PM2.5 concentration in La Union is currently 6.8 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in La Union?
 | 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
La Union air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Wednesday, Apr 17 | Moderate 59 AQI US |  | 60.8° 46.4° |  6.7 mp/h |
| Thursday, Apr 18 | Moderate 60 AQI US | | 59° 44.6° | 4.5 mp/h |
| Saturday, Apr 20 | Good 18 AQI US  | | 59° 37.4° | 2.2 mp/h |
| Sunday, Apr 21 | Good 9 AQI US | | 57.2° 39.2° | 4.5 mp/h |
| Monday, Apr 22 | Good 13 AQI US | 30% | 57.2° 42.8° | 2.2 mp/h |
| Tuesday, Apr 23 | Good 14 AQI US | | 60.8° 37.4° | 2.2 mp/h |
| Wednesday, Apr 24 | Good 8 AQI US | 100% | 48.2° 44.6° | 6.7 mp/h |
| Thursday, Apr 25 | Good 5 AQI US | 100% | 55.4° 48.2° | 8.9 mp/h |
| Friday, Apr 26 | Good 4 AQI US | 100% | 53.6° 44.6° | 6.7 mp/h |
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News
The latest air quality news and resources.
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