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Region Metropolitana Air Quality Index (AQI) | Air Pollution

Real-time PM2.5, PM10 air pollution level in Chile

Last Updated: 4 minutes ago (Local Time)

location image
Live AQI
40(AQI-US)
Air Quality is
Good
pm10 :  23 µg/m³
PM2.5 :  7 µg/m³
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+
aqi good level.webp in Region Metropolitana
moderate rain

13 °C

Moderate rain
Humidity
Humidity72 %
Wind Speed
Wind Speed4 km/h
UV Index
UV Index0
Last Updated: 4 minutes ago (Local Time)
Map

Region Metropolitana

Major Air Pollutants

Region Metropolitana

PM2.5's Icon

Particulate Matter(PM2.5)

7µg/m³

PM10's Icon

Particulate Matter(PM10)

23µg/m³

CO's Icon

Carbon Monoxide(CO)

437ppb

SO2's Icon

Sulfur Dioxide(SO2)

2ppb

NO2's Icon

Nitrogen Dioxide(NO2)

12ppb

O3's Icon

Ozone(O3)

13ppb

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AQI Graph

Historical Air Quality Data

Region Metropolitana

24 Hours
AQI
Region Metropolitana
AQI
.
20-08-2025Time21-08-2025
37
Min.at 1:09 AM on 21st Aug
62
Max.at 9:09 AM on 20th Aug

Want air quality data?

Download 2024 Annual Data

World Air Quality Report

Globe

Region Metropolitana's Cities

Real-time Air Pollution Level

Location
Status
AQI
PM2.5(µg/m³)
PM10(µg/m³)
Temp.(°C)
Humi.(%)
Good
44
8
21
15
65
Good
40
7
29
15
58
Good
38
7
21
14
60

Chile's Metro Cities

Air Quality Index

Iquique City AQI

Iquique

58

temp.16°C
hum.68%
La Serena City AQI

La Serena

14

temp.12°C
hum.94%
Santiago City AQI

Santiago

38

temp.15°C
hum.51%

Health Advice For People Living In

Region Metropolitana

0Cigarettes per day

Weekly 0 Cigarettes
Monthly 0 Cigarettes

Breathe easy and get active! The air quality is perfect for enjoying outdoor activities.

Source:

Berkeley Earth

Disclaimer: This cigarette-equivalent estimate is based on the average PM2.5 concentration over the last 24 hours, assuming continuous exposure during that time.

Solutions for Current AQI

  • Air Purifier
    Air PurifierTurn Off
  • Car Filter
    Car FilterAdvisable
  • N95 Mask
    N95 MaskAdvisable
  • Stay Indoor
    Stay IndoorAdvisable

As per the current AQI, turn off the air purifier.

Get an Air Purifier

Prevent Health Problems: Understand Your Risks

Region Metropolitana

  • asthma due to air pollution in Region MetropolitanaAsthma
  • heart due to air pollution in Region MetropolitanaHeart Issues
  • allergy due to air pollution in Region MetropolitanaAllergies
  • sinus due to air pollution in Region MetropolitanaSinus
  • flu due to air pollution in Region MetropolitanaCold/Flu
  • copd due to air pollution in Region MetropolitanaChronic (COPD)
asthma due to air pollution in Region Metropolitana

Low Chances of Asthma

Asthma

Risk of Asthma symptoms is Low when AQI is Good (0-50)

Mild symptoms such as slight wheezing, occasional cough, and minor shortness of breath

Do's :

  • Keep track of air quality to plan outdoor activities safely.

  • Drink water to keep airways moist and reduce irritation.

  • Include non-allergenic fruits and vegetables that support overall lung health, like apples, pears, and spinach.

Don'ts :

  • Skip medications that is prescribed by your doctor.

  • Engage in outdoor activities in early morning during high pollen hours.

Disclaimer: The above health risks are precautionary suggestions based on current AQI levels. You may not feel the effects immediately, but prolonged exposure to air pollution can contribute to these health conditions over time. AQI.IN is neither a medical expert nor a provider of medical advice. Please consult a doctor if you experience any of the above similar symptoms.

Most Polluted Cities 2025

Chile

Analyze the real-time most air polluted cities in the country.

Most Polluted Cities Live Ranking 2025
World's Most PollutedCity Rankings (2024)
World's Most PollutedCountry Rankings(2024)
RankCityAQIAQI Status

Standard Value

Follow

1.

Coronel, Chile

85
Moderate
6xabove Standard

2.

Calama, Chile

61
Moderate
4xabove Standard

3.

Antofagasta, Chile

61
Moderate
4xabove Standard

4.

Iquique, Chile

58
Moderate
4xabove Standard

5.

Tocopilla, Chile

55
Moderate
4xabove Standard

6.

Arica, Chile

55
Moderate
4xabove Standard

7.

Copiapo, Chile

55
Moderate
4xabove Standard

8.

La Union, Chile

53
Moderate
4xabove Standard

9.

Punta Arenas, Chile

53
Moderate
4xabove Standard

10.

Coquimbo, Chile

52
Moderate
3xabove Standard

Last Updated: 21 Aug 2025, 06:43 AM

AQI City Rankings

Air Quality Solutions For Region Metropolitana

Explore the solutions of air quality monitoring & clean air.

Here are some applications that you can go through to find out the solutions.

Air Quality Monitor

Air Quality Monitor

Monitor the air quality
Air Quality Sensors

Air Quality Sensors

Sensors to measure the air quality
Fresh Air Machine

Fresh Air Machine

Clean the air you breathe
Car Cabin Filter

Car Cabin Filter

Purify the air in your car
N95 Mask

N95 Mask

Shield yourself from pollution
air quality solutions for offices for Region Metropolitana

Air Quality Solution For Offices

A complete solution for air quality monitoring, data analysis, and fresh air solutions in workplaces prioritizing employee's health and productivity.

air quality solutions for smart-city for Region Metropolitana

Air Quality Solutions For Smart City

Prana Air smart city project provides air quality monitors, drones, outdoor air purifiers, and data dashboards solution to improve air quality.

air quality solutions for institutes for Region Metropolitana

Air Quality Solutions for Schools | Institutes

Prana Air provides the air quality solutions for schools by air monitoring & fresh air machine that help the students to breather clean air.

air quality solutions for hotels for Region Metropolitana

Air Quality Solutions For Hotels

Prana Air air quality solutions are suited for hotel businesses. The occupancy of hotels is the main reasons for bad air quality.

air quality solutions for restaurants for Region Metropolitana

Air Quality Solutions for Restaurants

Prana Air has the air quality solutions for restaurant, cafes, and gives you the power to know what your customers and staff breathe.

air quality solutions for rmc-plants for Region Metropolitana

Air Quality Solutions for RMC Plants

Prana Air provides air quality monitoring solutions for RMC plants. Improve compliance, protect workers and community, and reduce emissions.

air quality solutions for fitness-center for Region Metropolitana

Air Quality Solutions for Fitness Center

Prana Air provides the air quality solutions of pollution monitoring and fresh air for fitness center - gym.

air quality solutions for parking-lot for Region Metropolitana

Air Quality Solutions for Parking Lot

A complete solution for air monitoring, data analysis, and fresh air solutions for enclosed car parking areas and car lots.

air quality solutions for retail-stores for Region Metropolitana

Air Quality Solutions for Retail Stores

Prana Air provides air quality solutions of pollution monitoring and fresh air for retail stores and shopping outlets.

air quality solutions for airport for Region Metropolitana

Prana Air provides air quality solutions of pollution monitoring and fresh air for retail stores and shopping outlets

Prana Air provides the air quality solutions for airport. Gathering of many passengers is the main reasons of bad air quality in airport.

air quality solutions for construction-sites for Region Metropolitana

Air Quality Solutions For Construction Sites

Prana Air offers air quality monitoring solutions for construction sites with data cloud storage, web-dashboard, mobile apps, TV display.

air quality solutions for hospitals for Region Metropolitana

Air Quality Solutions For Hospitals

Prana Air provides air quality monitoring and fresh air solutions for hospitals to ensure clean and healthy indoor air.

air quality solutions for bathroom for Region Metropolitana

Air Quality Solutions For Washroom | Bathroom

Improve washroom and bathroom air quality with Prana Air air quality monitoring devices and fresh air machine. Breathe easy and stay healthy.

air quality solutions for banks for Region Metropolitana

Air Quality Solutions for Banks

Prana Air provides air quality solutions of pollution monitoring and fresh air for banks and financial institutions.

air quality solutions for cinema for Region Metropolitana

Air Quality Solutions for Cinema

Air quality solutions for cinema halls or theatres will help the customers to get the good experience, comfort and breathe clean air.

air quality solutions for real-estates for Region Metropolitana

Air Quality Solutions For Real Estates

Prana Air provides the air quality solutions of pollution monitoring and fresh air for real estates - residential and commercial.

Region Metropolitana's AQI Data Analytics Solutions

Air quality data monitoring platforms

Mobile AppMobile App
Smart TV AppSmart TV App
Web DashboardWeb Dashboard
APIAPI
WidgetsWidgets
aqi air quality app for Region Metropolitana
Mobile App

Empower Your Decisions with Reliable Data

Get it onApp Store
Get it onGoogle Play
Your area’s real-time data with detailed parameters.

Your area’s real-time data with detailed parameters.

Personalized health advice as per current AQI.

Personalized health advice as per current AQI.

Analytical data to identify trends and conditions.

Analytical data to identify trends and conditions.

Connect and control your air quality devices.

Connect and control your air quality devices.

Air Quality FAQs

at Region Metropolitana

Frequently Asked Questions About Air Quality

What is the current AQI level in Region Metropolitana?

The current real-time AQI level in Region Metropolitana is 40 (Good). This was last updated 4 minutes ago (Local Time).

When was the best AQI level in Region Metropolitana in the last 24 hours?

The best AQI level was 37 (Good) at 1:09 AM (Local Time) during the last 24 hours.

When was the worst AQI level in Region Metropolitana in the last 24 hours?

The worst AQI level was 62 (Moderate) at 9:09 AM, Aug 20, 2025 (Local Time) during the last 24 hours.

What is the current trend of AQI levels in Region Metropolitana during last 24 hours?

The AQI levels in Region Metropolitana have been fluctuating throughout the last 24 hours. The levels have increased by highest 62 at 9:09 AM, Aug 20, 2025 (Local Time), lowest 37 at 1:09 AM (Local Time).

What actions are recommended as per the current AQI level in Region Metropolitana?

The air quality is satisfactory, and air pollution poses little or no risk. No special precautions are needed; enjoy outdoor activities freely.

Recent AQI Blogs

Read the latest news

Here are some latest blogs that you can go through to find out more air pollution.

Abu Dhabi in the Top 10 Most Polluted Cities in the World: Middle East Air Quality Crisis 2025

Abu Dhabi in the Top 10 Most Polluted Cities in the World: Middle East Air Quality Crisis 2025

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13 Aug 2025Shakshi
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26 Jul 2025Gyane Haobijam
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Prana Sense

Air Quality Monitor

Air Quality Index depicts the extent of air pollution at a particular location.

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Pocket PM

Air Quality Monitor

Know the air quality around you wherever you are with the Pocket monitor to get instant air quality insights.

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Cair +

Indoor Air Quality Monitor

Track indoor air quality with advanced connectivity and portability for real-time air quality data.

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