Air quality in La Union

Air quality index (AQI) and PM2.5 air pollution in La Union

Last update at (local time)

252 people follow this city

  • The profile image of follower
  • The profile image of follower
  • The profile image of follower
  • The profile image of follower
  • The profile image of follower
IQAir map with AQI colorful pins

Air Quality Data contributor(s)

Station(s) operated by

Ministerio del Medio Ambiente de Chile

Government

Join the movement!

Get a monitor and contribute air quality data in your city.

Become a contributor
Find out more about contributors and data sources

Weather

What is the current weather in La Union?

Weather icon
WeatherClear sky
Temperature71.6°F
Humidity25%
Wind3.5 mp/h
Pressure30.1 Hg

live aqi city ranking

Real-time Chile city ranking

#cityUS AQI
1 Las Condes, Santiago Metropolitan

91

2 Santiago, Santiago Metropolitan

76

3 San Antonio, Valparaiso

65

4 La Serena, Coquimbo

63

5 Puchuncavi, Valparaiso

63

6 Puente Alto, Santiago Metropolitan

63

7 Llaillay, Valparaiso

61

8 Talcahuano, Biobio

59

9 La Pintana, Santiago Metropolitan

57

10 Los Maitenes, Valparaiso

57

(local time)

SEE WORLD AQI RANKING

live La Union aqi ranking

Real-time La Union air quality ranking

#stationUS AQI
1 La Union

12

(local time)

SEE WORLD AQI RANKING

US AQI

12

live AQI index
Good

Human face indicating AQI level

Overview

What is the current air quality in La Union?

Air pollution levelAir quality indexMain pollutant
Good 12 US AQIPM2.5
PollutantsConcentration
PM2.5
3µg/m³

PM2.5 concentration in La Union air currently meets the WHO annual air quality guideline value

Health Recommendations

How to protect from air pollution in La Union?

An open window iconOpen your windows to bring clean, fresh air indoors
A man cycling iconEnjoy outdoor activities

Forecast

La Union air quality index (AQI) forecast

DayPollution levelWeatherTemperatureWind
Sunday, Nov 27

Good 19 US AQI

Human face indicating AQI level
Weather icon82.4°46.4°
Wind rotating 219 degree

6.7 mp/h

Monday, Nov 28

Good 15 US AQI

Human face indicating AQI level
Weather icon68°46.4°
Wind rotating 189 degree

6.7 mp/h

Tuesday, Nov 29

Good 24 US AQI

Human face indicating AQI level
Weather icon66.2°37.4°
Wind rotating 172 degree

6.7 mp/h

Wednesday, Nov 30

Good 29 US AQI

Human face indicating AQI level
Weather icon73.4°35.6°
Wind rotating 202 degree

4.5 mp/h

Today

Good 12 US AQI

Human face indicating AQI level
Weather icon78.8°44.6°
Wind rotating 220 degree

6.7 mp/h

Friday, Dec 2

Good 10 US AQI

Human face indicating AQI level
Weather icon73.4°48.2°
Wind rotating 262 degree

8.9 mp/h

Saturday, Dec 3

Good 5 US AQI

Human face indicating AQI level
Weather icon75.2°42.8°
Wind rotating 226 degree

4.5 mp/h

Sunday, Dec 4

Good 5 US AQI

Human face indicating AQI level
Weather icon73.4°42.8°
Wind rotating 299 degree

6.7 mp/h

Monday, Dec 5

Good 6 US AQI

Human face indicating AQI level
Weather icon73.4°51.8°
Wind rotating 260 degree

4.5 mp/h

Tuesday, Dec 6

Good 5 US AQI

Human face indicating AQI level
Weather icon75.2°41°
Wind rotating 328 degree

6.7 mp/h

Interested in hourly forecast? Get the app

Historical

Historic air quality graph for La Union

How to best protect from air pollution?

Reduce your air pollution exposure in La Union

La Union air quality data attribution

Contributors 1

Where is the cleanest air quality in La Union?

Cart
Your cart is empty

Connect With IQAir

Sign up for our newsletter

chat button icon
Chat or Call 866-488-1918
We're Online