Live

Copiapo Air Quality Index (AQI) | Air Pollution

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

Last Updated: 2025-08-02 12:39:09 PM (Local Time)

Live AQI

52(AQI-US)

Air Quality is

Moderate

pm10 : 37 µg/m³

PM2.5 : 10 µg/m³

Good

050

Moderate

100

Poor

150

Unhealthy

200

Severe

300

Hazardous

301+

20 °C

Last Updated: 2025-08-02 12:39:09 PM (Local Time)

Map

Copiapo

Major Air Pollutants
Copiapo

Particulate Matter(PM2.5)

10µg/m³

Particulate Matter(PM10)

37µg/m³

Carbon Monoxide(CO)

954ppb

Sulfur Dioxide(SO2)

2ppb

Nitrogen Dioxide(NO2)

15ppb

Ozone(O3)

12ppb

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AQI Graph

Historical Air Quality Data
Copiapo

24 Hours

AQI

Copiapo

AQI

01-08-2025Time02-08-2025

Time	Copiapo
12 PM	53
01 PM	56
02 PM	54
03 PM	51
04 PM	46
05 PM	47
06 PM	48
07 PM	46
08 PM	49
09 PM	46
10 PM	50
11 PM	56
12 AM	47
01 AM	55
02 AM	38
03 AM	70
04 AM	58
05 AM	62
06 AM	62
07 AM	59
08 AM	57
09 AM	59
10 AM	61
11 AM	58
12 PM	51

Min.at 2:09 AM on 2nd Aug

Max.at 3:09 AM on 2nd Aug

Want air quality data?

AQI Trends - Annual Air Quality Changes
Copiapo, Atacama, Chile

AQI

Year

AQI

AQI	AQI
Mar 2020	37
Apr 2020	45
May 2020	57
Jun 2020	58
Jul 2020	59
Aug 2020	53
Sep 2020	50
Oct 2020	43
Nov 2020	37
Dec 2020	35
Jan 2021	40
Feb 2021	34
Mar 2021	39
Apr 2021	48
May 2021	60
Jun 2021	68
Jul 2021	64
Aug 2021	57
Sep 2021	44
Oct 2021	44
Nov 2021	33
Dec 2021	46
Jan 2022	25
Feb 2022	27
Mar 2022	36
Apr 2022	47
May 2022	53
Jun 2022	51
Jul 2022	52
Aug 2022	27
Sep 2022	48
Oct 2022	40
Nov 2022	29
Dec 2022	30
Jan 2023	40
Feb 2023	52
Mar 2023	44
Apr 2023	44
May 2023	54
Jun 2023	61
Jul 2023	50
Aug 2023	53
Sep 2023	51
Oct 2023	48
Nov 2023	51
Dec 2023	40
Jan 2024	39
Feb 2024	32
Mar 2024	38
Apr 2024	44
May 2024	50
Jun 2024	53
Jul 2024	57
Aug 2024	46
Sep 2024	50
Oct 2024	35
Nov 2024	33
Dec 2024	40
Jan 2025	38
Feb 2025	45
Mar 2025	49
Apr 2025	52
May 2025	64
Jun 2025	80
Jul 2025	86
Aug 2025	45

Annual AQI Trends

2020

48AQI

2021

48AQI

No Change

2022

40AQI

-17%

Fall

2023

49AQI

23%

Rise

2024

43AQI

-12%

Fall

2025

59AQI

37%

Rise

Overall Annual Percentage (%) change of AQI in (2020 to 2025)

Rise (Worsened AQI)

Most & Least Polluted Months

Most PollutedJuly, 202586AQI

Least PollutedJanuary, 202225AQI

* This data analysis is from year 2020 - 2025

Copiapo's Locations
Real-time Air Pollution Level

Location

Status

AQI

PM2.5(µg/m³)

PM10(µg/m³)

Temp.(°C)

Humi.(%)

Copiapo Sivica

Moderate

Chile's Metro Cities
Air Quality Index

Iquique

La Serena

Santiago

Air Quality Calendar 2025
Copiapo

2025

AQI

January

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
29 Dec -	30 Dec -	31 Dec -	1 Jan 33	2 Jan 41	3 Jan 40	4 Jan 38
5 Jan 37	6 Jan 38	7 Jan 29	8 Jan 34	9 Jan 33	10 Jan 31	11 Jan 37
12 Jan 34	13 Jan 31	14 Jan 34	15 Jan 29	16 Jan 36	17 Jan 40	18 Jan 44
19 Jan 41	20 Jan 43	21 Jan 39	22 Jan 37	23 Jan 36	24 Jan 39	25 Jan 49
26 Jan 48	27 Jan 40	28 Jan 40	29 Jan 42	30 Jan 44	31 Jan 34	1 Feb 41

February

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
26 Jan 48	27 Jan 40	28 Jan 40	29 Jan 42	30 Jan 44	31 Jan 34	1 Feb 41
2 Feb 45	3 Feb 37	4 Feb 46	5 Feb 45	6 Feb 44	7 Feb 44	8 Feb 46
9 Feb 51	10 Feb 44	11 Feb 50	12 Feb 52	13 Feb 49	14 Feb 52	15 Feb 49
16 Feb 51	17 Feb 47	18 Feb 48	19 Feb 42	20 Feb 41	21 Feb 44	22 Feb 37
23 Feb 33	24 Feb 37	25 Feb 40	26 Feb 48	27 Feb 48	28 Feb 42	1 Mar 46

March

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
23 Feb 33	24 Feb 37	25 Feb 40	26 Feb 48	27 Feb 48	28 Feb 42	1 Mar 46
2 Mar 45	3 Mar 40	4 Mar 44	5 Mar 44	6 Mar 46	7 Mar 44	8 Mar 53
9 Mar 46	10 Mar 55	11 Mar 43	12 Mar 53	13 Mar 44	14 Mar 40	15 Mar 42
16 Mar 45	17 Mar 48	18 Mar 48	19 Mar 56	20 Mar 50	21 Mar 43	22 Mar 43
23 Mar 45	24 Mar 46	25 Mar 60	26 Mar 57	27 Mar 60	28 Mar 62	29 Mar 57
30 Mar 52	31 Mar 56	1 Apr 52	2 Apr 58	3 Apr 56	4 Apr 58	5 Apr 35

April

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
30 Mar 52	31 Mar 56	1 Apr 52	2 Apr 58	3 Apr 56	4 Apr 58	5 Apr 35
6 Apr 37	7 Apr 51	8 Apr 47	9 Apr 62	10 Apr 55	11 Apr 54	12 Apr 52
13 Apr 58	14 Apr 44	15 Apr 49	16 Apr 53	17 Apr 46	18 Apr 51	19 Apr 53
20 Apr 48	21 Apr 55	22 Apr 56	23 Apr 64	24 Apr 55	25 Apr 63	26 Apr 56
27 Apr 50	28 Apr 54	29 Apr 50	30 Apr 41	1 May 49	2 May 52	3 May 54

May

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
27 Apr 50	28 Apr 54	29 Apr 50	30 Apr 41	1 May 49	2 May 52	3 May 54
4 May 62	5 May 57	6 May 65	7 May 70	8 May 53	9 May 63	10 May 67
11 May 63	12 May 68	13 May 62	14 May 63	15 May 63	16 May 69	17 May 70
18 May 61	19 May 58	20 May 86	21 May 65	22 May 64	23 May 67	24 May 72
25 May 65	26 May 54	27 May 54	28 May 66	29 May 61	30 May 71	31 May 75

June

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
1 Jun 77	2 Jun 72	3 Jun 83	4 Jun 88	5 Jun 82	6 Jun 72	7 Jun 96
8 Jun 77	9 Jun 94	10 Jun 101	11 Jun 90	12 Jun 68	13 Jun 60	14 Jun 77
15 Jun 80	16 Jun 44	17 Jun 73	18 Jun 63	19 Jun 75	20 Jun 94	21 Jun 87
22 Jun 76	23 Jun 68	24 Jun 76	25 Jun 74	26 Jun 69	27 Jun 82	28 Jun 89
29 Jun 100	30 Jun 101	1 Jul 122	2 Jul 137	3 Jul 119	4 Jul 105	5 Jul 93

July

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
29 Jun 100	30 Jun 101	1 Jul 122	2 Jul 137	3 Jul 119	4 Jul 105	5 Jul 93
6 Jul 79	7 Jul 68	8 Jul 73	9 Jul 67	10 Jul 82	11 Jul 102	12 Jul 110
13 Jul 96	14 Jul 77	15 Jul 97	16 Jul 91	17 Jul 78	18 Jul 72	19 Jul 73
20 Jul 77	21 Jul 88	22 Jul 87	23 Jul 87	24 Jul 81	25 Jul 71	26 Jul 70
27 Jul 80	28 Jul 78	29 Jul 71	30 Jul 70	31 Jul 57	1 Aug 45	2 Aug -

August

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
27 Jul 80	28 Jul 78	29 Jul 71	30 Jul 70	31 Jul 57	1 Aug 45	2 Aug -
3 Aug -	4 Aug -	5 Aug -	6 Aug -	7 Aug -	8 Aug -	9 Aug -
10 Aug -	11 Aug -	12 Aug -	13 Aug -	14 Aug -	15 Aug -	16 Aug -
17 Aug -	18 Aug -	19 Aug -	20 Aug -	21 Aug -	22 Aug -	23 Aug -
24 Aug -	25 Aug -	26 Aug -	27 Aug -	28 Aug -	29 Aug -	30 Aug -
31 Aug -	1 Sep -	2 Sep -	3 Sep -	4 Sep -	5 Sep -	6 Sep -

Health Advice For People Living In
Copiapo

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 PurifierTurn On
Car FilterMust
N95 MaskMust
Stay IndoorMust

Must turn on the air purifier to enjoy fresh air.

Get an Air Purifier

Prevent Health Problems: Understand Your Risks

Copiapo

Asthma
Heart Issues
Allergies
Sinus
Cold/Flu
Chronic (COPD)

Mild Chances of Asthma

Asthma

Risk of Asthma symptoms is Mild when AQI is Moderate (50-150)

Moderate symptoms including frequent wheezing, noticeable shortness of breath, chest tightness, and persistent cough.

Do's :

Limit outdoor activities when AQI is poor.
Clean indoor air with an air purifier to reduce exposure.
Soothe the respiratory tract with herbal teas or warm water to help alleviate symptoms.

Don'ts :

Exercise outdoors without a mask.
Stay in smoky areas with strong fumes.

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

Coyhaique, Chile

Arica, Chile

Tocopilla, Chile

Alerce, Chile

La Union, Chile

Puerto Montt, Chile

Antofagasta, Chile

Calama, Chile

Los Angeles, Chile

10.

Punta Arenas, Chile

Moderate

4xabove Standard

Last Updated: 02 Aug 2025, 04:51 PM

AQI City Rankings

Air Quality Solutions For Copiapo
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

Monitor the air quality

Air Quality Sensors

Sensors to measure the air quality

Fresh Air Machine

Clean the air you breathe

Car Cabin Filter

Purify the air in your car

N95 Mask

Shield yourself from pollution

air quality solutions for offices for Copiapo

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

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 Copiapo

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

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

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

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

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

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

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

air quality solutions for airport for Copiapo

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

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

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 Copiapo

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

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

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

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

Copiapo's AQI Data Analytics Solutions
Air quality data monitoring platforms

Mobile App

Smart TV App

Web Dashboard

API

Widgets

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.

Personalized health advice as per current AQI.

Analytical data to identify trends and conditions.

Connect and control your air quality devices.

Air Quality FAQs
at Copiapo

Frequently Asked Questions About Air Quality

What is the current AQI level in Copiapo?

The current real-time AQI level in Copiapo is 52 (Moderate). This was last updated 2025-08-02 12:39:09 PM (Local Time).

When was the best AQI level in Copiapo in the last 24 hours?

The best AQI level was 38 (Good) at 2:09 AM (Local Time) during the last 24 hours.

When was the worst AQI level in Copiapo in the last 24 hours?

The worst AQI level was 70 (Moderate) at 3:09 AM (Local Time) during the last 24 hours.

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

The AQI levels in Copiapo have been fluctuating throughout the last 24 hours. The levels have increased by highest 70 at 3:09 AM (Local Time), lowest 38 at 2:09 AM (Local Time).

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

Current AQI levels are acceptable; however, some pollutants may be a concern for a small number of sensitive individuals.