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Center Station Air Quality Index (AQI) | Air Pollution

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

Last Updated: 30 Jul 2025, 08:54am (Local Time)

location image
Live AQI
58
Air Quality is
Moderate
pm10 :  60 µg/m³
PM2.5 :  13 µg/m³
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+
aqi moderate level.webp in Center Station
sunny

11 °C

Sunny
Humidity
Humidity19 %
Wind Speed
Wind Speed12 km/h
UV Index
UV Index0
Last Updated: 30 Jul 2025, 08:54am (Local Time)
Map

Center Station

Major Air Pollutants

Center Station

PM2.5's Icon

Particulate Matter(PM2.5)

13µg/m³

PM10's Icon

Particulate Matter(PM10)

60µg/m³

CO's Icon

Carbon Monoxide(CO)

422ppb

SO2's Icon

Sulfur Dioxide(SO2)

2ppb

NO2's Icon

Nitrogen Dioxide(NO2)

14ppb

O3's Icon

Ozone(O3)

10ppb

Trending in Chile

AQI.IN's Community Air Quality Monitoring Get a Free AQI Monitor by Joining AQI.IN's Community Initiative.

AQI.IN's Community Air Quality Monitoring Get a Free AQI Monitor by Joining AQI.IN's Community Initiative.

Free Air Quality Monitor from AQI.in: How Anyone Can Track Pollution?

Free Air Quality Monitor from AQI.in: How Anyone Can Track Pollution?

AQI Graph

Historical Air Quality Data

Center Station

24 Hours
AQI
Center Station
AQI
.
29-07-2025Time30-07-2025
22
Min.at 4:09 PM on 29th Jul
53
Max.at 8:09 AM on 30th Jul

Want air quality data?

Download 2024 Annual Data

World Air Quality Report

Globe

AQI Trends - Annual Air Quality Changes

Center Station, Calama, Antofagasta, Chile

AQI
Year
.
AQI

Annual AQI Trends

2020
30AQI
2021
23AQI
-23%
Fall
2022
28AQI
22%
Rise
2023
33AQI
18%
Rise
2024
34AQI
3%
Rise
2025
41AQI
21%
Rise
Overall Annual Percentage (%) change of AQI in (2020 to 2025)
8%
Rise (Worsened AQI)

Most & Least Polluted Months

Most PollutedJuly, 202553AQI
Least PollutedMarch, 202119AQI

* This data analysis is from year 2020 - 2025

Chile's Metro Cities

Air Quality Index

Iquique City AQI

Iquique

150

temp.15°C
hum.72%
La Serena City AQI

La Serena

50

temp.11°C
hum.94%
Santiago City AQI

Santiago

107

temp.10°C
hum.82%

Air Quality Calendar 2025

Center Station

2025
AQI
January
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1 Jan
59
2 Jan
38
3 Jan
46
4 Jan
67
5 Jan
68
6 Jan
37
7 Jan
40
8 Jan
53
9 Jan
42
10 Jan
43
11 Jan
40
12 Jan
37
13 Jan
41
14 Jan
44
15 Jan
34
16 Jan
47
17 Jan
43
18 Jan
44
19 Jan
41
20 Jan
39
21 Jan
32
22 Jan
40
23 Jan
52
24 Jan
43
25 Jan
47
26 Jan
44
27 Jan
42
28 Jan
62
29 Jan
77
30 Jan
40
31 Jan
46
February
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1 Feb
50
2 Feb
53
3 Feb
56
4 Feb
37
5 Feb
34
6 Feb
35
7 Feb
38
8 Feb
39
9 Feb
42
10 Feb
56
11 Feb
58
12 Feb
56
13 Feb
36
14 Feb
38
15 Feb
50
16 Feb
39
17 Feb
38
18 Feb
40
19 Feb
31
20 Feb
44
21 Feb
35
22 Feb
26
23 Feb
19
24 Feb
22
25 Feb
33
26 Feb
37
27 Feb
48
28 Feb
43
March
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1 Mar
42
2 Mar
34
3 Mar
22
4 Mar
19
5 Mar
24
6 Mar
23
7 Mar
20
8 Mar
23
9 Mar
26
10 Mar
24
11 Mar
25
12 Mar
27
13 Mar
38
14 Mar
37
15 Mar
32
16 Mar
34
17 Mar
40
18 Mar
43
19 Mar
47
20 Mar
37
21 Mar
37
22 Mar
37
23 Mar
36
24 Mar
36
25 Mar
34
26 Mar
39
27 Mar
35
28 Mar
42
29 Mar
39
30 Mar
35
31 Mar
37
April
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1 Apr
33
2 Apr
39
3 Apr
40
4 Apr
38
5 Apr
36
6 Apr
32
7 Apr
34
8 Apr
33
9 Apr
36
10 Apr
29
11 Apr
37
12 Apr
33
13 Apr
33
14 Apr
33
15 Apr
32
16 Apr
36
17 Apr
41
18 Apr
31
19 Apr
35
20 Apr
35
21 Apr
40
22 Apr
38
23 Apr
34
24 Apr
29
25 Apr
33
26 Apr
36
27 Apr
39
28 Apr
35
29 Apr
36
30 Apr
35
May
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1 May
36
2 May
38
3 May
44
4 May
44
5 May
37
6 May
39
7 May
41
8 May
39
9 May
37
10 May
34
11 May
35
12 May
40
13 May
38
14 May
38
15 May
37
16 May
41
17 May
41
18 May
33
19 May
37
20 May
40
21 May
42
22 May
43
23 May
45
24 May
39
25 May
33
26 May
41
27 May
39
28 May
49
29 May
46
30 May
52
31 May
43
June
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1 Jun
41
2 Jun
44
3 Jun
43
4 Jun
42
5 Jun
35
6 Jun
47
7 Jun
33
8 Jun
42
9 Jun
41
10 Jun
48
11 Jun
41
12 Jun
40
13 Jun
44
14 Jun
37
15 Jun
38
16 Jun
43
17 Jun
45
18 Jun
48
19 Jun
46
20 Jun
57
21 Jun
36
22 Jun
35
23 Jun
48
24 Jun
38
25 Jun
45
26 Jun
31
27 Jun
38
28 Jun
40
29 Jun
43
30 Jun
40
July
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1 Jul
49
2 Jul
45
3 Jul
55
4 Jul
44
5 Jul
46
6 Jul
50
7 Jul
48
8 Jul
44
9 Jul
46
10 Jul
44
11 Jul
48
12 Jul
56
13 Jul
50
14 Jul
52
15 Jul
57
16 Jul
61
17 Jul
67
18 Jul
72
19 Jul
64
20 Jul
52
21 Jul
62
22 Jul
63
23 Jul
70
24 Jul
64
25 Jul
47
26 Jul
48
27 Jul
49
28 Jul
47
29 Jul
34
30 Jul
-
31 Jul
-
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+

Health Advice For People Living In

Center Station

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 On
  • Car Filter
    Car FilterMust
  • N95 Mask
    N95 MaskMust
  • Stay Indoor
    Stay IndoorMust

Must turn on the air purifier to enjoy fresh air.

Get an Air Purifier

Prevent Health Problems: Understand Your Risks

Center Station

  • asthma due to air pollution in Center StationAsthma
  • heart due to air pollution in Center StationHeart Issues
  • allergy due to air pollution in Center StationAllergies
  • sinus due to air pollution in Center StationSinus
  • flu due to air pollution in Center StationCold/Flu
  • copd due to air pollution in Center StationChronic (COPD)
asthma due to air pollution in Center Station

Mid. Chances of Asthma

Asthma

Risk of Asthma symptoms is Mid. 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

Follow

1.

Iquique, Chile

150
Poor
10xabove Standard

2.

Rancagua, Chile

123
Poor
8xabove Standard

3.

Santiago, Chile

107
Poor
7xabove Standard

4.

Chicureo Abajo, Chile

92
Moderate
6xabove Standard

5.

Lo Miranda, Chile

90
Moderate
6xabove Standard

6.

San Bernardo, Chile

85
Moderate
6xabove Standard

7.

San Fernando, Chile

85
Moderate
6xabove Standard

8.

Curico, Chile

77
Moderate
5xabove Standard

9.

Coyhaique, Chile

77
Moderate
5xabove Standard

10.

Punta Arenas, Chile

71
Moderate
5xabove Standard

Last Updated: 30 Jul 2025, 01:03 PM

AQI City Rankings

Air Quality Solutions For Center Station

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 Center Station

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 Center Station

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 Center Station

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 Center Station

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 Center Station

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 Center Station

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 Center Station

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 Center Station

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 Center Station

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 Center Station

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 Center Station

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 Center Station

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 Center Station

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 Center Station

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 Center Station

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 Center Station

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.

Center Station'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 Center Station
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 Center Station

Frequently Asked Questions About Air Quality

What is the current AQI level in Center Station?

The current real-time AQI level in Center Station is 58 (Moderate). This was last updated 30 Jul 2025, 08:54am (Local Time).

When was the best AQI level in Center Station in the last 24 hours?

The best AQI level was 22 (Good) at 4:09 PM, Jul 29, 2025 (Local Time) during the last 24 hours.

When was the worst AQI level in Center Station in the last 24 hours?

The worst AQI level was 53 (Moderate) at 8:09 AM (Local Time) during the last 24 hours.

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

The AQI levels in Center Station have been fluctuating throughout the last 24 hours. The levels have increased by highest 53 at 8:09 AM (Local Time), lowest 22 at 4:09 PM, Jul 29, 2025 (Local Time).

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

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

Recent AQI Blogs

Read the latest news

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

New Delhi Annual Air Quality: Comparative Analysis of AQI (2020–2025)

New Delhi Annual Air Quality: Comparative Analysis of AQI (2020–2025)

26 Jul 2025Gyane Haobijam
Free Air Quality Monitor from AQI.in: How Anyone Can Track Pollution?

Free Air Quality Monitor from AQI.in: How Anyone Can Track Pollution?

26 Jul 2025Shakshi
Big Dreams, Toxic Air: Why a Father’s ‘No’ to Hansraj College Over Delhi Pollution is a Warning for India

Big Dreams, Toxic Air: Why a Father’s ‘No’ to Hansraj College Over Delhi Pollution is a Warning for India

24 Jul 2025Shakshi
What Is the Real Impact of Air Pollution on Property Rates in India?

What Is the Real Impact of Air Pollution on Property Rates in India?

19 Jul 2025Shakshi
Do People Really Consider Air Pollution Before Moving to Delhi NCR?

Do People Really Consider Air Pollution Before Moving to Delhi NCR?

15 Jul 2025Shakshi
Is Poor Air Quality in Gyms Holding Back Your Fitness Goals?

Is Poor Air Quality in Gyms Holding Back Your Fitness Goals?

12 Jul 2025Shakshi
Air Pollution and Lung Cancer: How Toxic Air is Mutating Your DNA?

Air Pollution and Lung Cancer: How Toxic Air is Mutating Your DNA?

7 Jul 2025Shakshi
Can Banning Old Vehicles Really Improve Delhi’s Air Quality? Here’s What the Data Says

Can Banning Old Vehicles Really Improve Delhi’s Air Quality? Here’s What the Data Says

4 Jul 2025Gyane Haobijam
Arizona Dust Storm 2025: How the Sudden Storm Pushed AQI to Hazardous Levels?

Arizona Dust Storm 2025: How the Sudden Storm Pushed AQI to Hazardous Levels?

2 Jul 2025Shakshi
Air Pollution Comparison Between England vs India: What a 45% Asthma Spike in the UK Reveals

Air Pollution Comparison Between England vs India: What a 45% Asthma Spike in the UK Reveals

1 Jul 2025Shakshi
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Prana Sense

Air Quality Monitor

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

Prana Sense Air Quality MonitorPrana Sense Air Quality Monitor
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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.

Pocket PM Air Quality MonitorPocket PM Air Quality Monitor
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Cair +

Indoor Air Quality Monitor

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

Cair + Indoor Air Quality MonitorCair + Indoor Air Quality Monitor