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Nueva Libertad Air Quality Index (AQI) | Air Pollution

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

Last Updated: 02 Aug 2025, 08:39am (Local Time)

location image
Live AQI
27(AQI-US)
Air Quality is
Good
pm10 :  16 µg/m³
PM2.5 :  5 µg/m³
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+
aqi good level.webp in Nueva Libertad
partly cloudy

9 °C

Partly cloudy
Humidity
Humidity81 %
Wind Speed
Wind Speed16 km/h
UV Index
UV Index0
Last Updated: 02 Aug 2025, 08:39am (Local Time)
Map

Nueva Libertad

Major Air Pollutants

Nueva Libertad

PM2.5's Icon

Particulate Matter(PM2.5)

5µg/m³

PM10's Icon

Particulate Matter(PM10)

16µg/m³

CO's Icon

Carbon Monoxide(CO)

818ppb

SO2's Icon

Sulfur Dioxide(SO2)

2ppb

NO2's Icon

Nitrogen Dioxide(NO2)

9ppb

O3's Icon

Ozone(O3)

12ppb

Trending in Chile

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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

Nueva Libertad

24 Hours
AQI
Nueva Libertad
AQI
.
01-08-2025Time02-08-2025
25
Min.at 9:54 AM on 1st Aug
62
Max.at 3:09 AM on 2nd Aug

Want air quality data?

Download 2024 Annual Data

World Air Quality Report

Globe

AQI Trends - Annual Air Quality Changes

Nueva Libertad, Talcahuano, Biobio, Chile

AQI
Year
.
AQI

Annual AQI Trends

2020
69AQI
2021
77AQI
12%
Rise
2022
75AQI
-3%
Fall
2023
61AQI
-19%
Fall
2024
64AQI
5%
Rise
2025
65AQI
2%
Rise
Overall Annual Percentage (%) change of AQI in (2020 to 2025)
-1%
Fall (Improved AQI)

Most & Least Polluted Months

Most PollutedJuly, 2021116AQI
Least PollutedNovember, 202434AQI

* This data analysis is from year 2020 - 2025

Chile's Metro Cities

Air Quality Index

Iquique City AQI

Iquique

51

temp.15°C
hum.88%
La Serena City AQI

La Serena

36

temp.12°C
hum.72%
Santiago City AQI

Santiago

29

temp.7°C
hum.93%

Air Quality Calendar 2025

Nueva Libertad

2025
AQI
January
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1 Jan
48
2 Jan
46
3 Jan
51
4 Jan
31
5 Jan
50
6 Jan
58
7 Jan
38
8 Jan
36
9 Jan
41
10 Jan
51
11 Jan
38
12 Jan
35
13 Jan
46
14 Jan
45
15 Jan
31
16 Jan
28
17 Jan
32
18 Jan
32
19 Jan
37
20 Jan
35
21 Jan
30
22 Jan
31
23 Jan
32
24 Jan
40
25 Jan
36
26 Jan
35
27 Jan
38
28 Jan
49
29 Jan
47
30 Jan
40
31 Jan
37
February
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1 Feb
36
2 Feb
27
3 Feb
33
4 Feb
43
5 Feb
28
6 Feb
40
7 Feb
75
8 Feb
50
9 Feb
49
10 Feb
57
11 Feb
57
12 Feb
58
13 Feb
51
14 Feb
49
15 Feb
50
16 Feb
37
17 Feb
39
18 Feb
55
19 Feb
51
20 Feb
30
21 Feb
34
22 Feb
37
23 Feb
25
24 Feb
34
25 Feb
47
26 Feb
46
27 Feb
34
28 Feb
27
March
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1 Mar
27
2 Mar
29
3 Mar
25
4 Mar
47
5 Mar
32
6 Mar
29
7 Mar
19
8 Mar
36
9 Mar
37
10 Mar
32
11 Mar
49
12 Mar
56
13 Mar
48
14 Mar
57
15 Mar
51
16 Mar
51
17 Mar
49
18 Mar
48
19 Mar
56
20 Mar
44
21 Mar
32
22 Mar
42
23 Mar
60
24 Mar
84
25 Mar
66
26 Mar
89
27 Mar
75
28 Mar
45
29 Mar
32
30 Mar
35
31 Mar
36
April
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1 Apr
35
2 Apr
42
3 Apr
41
4 Apr
50
5 Apr
49
6 Apr
45
7 Apr
78
8 Apr
65
9 Apr
49
10 Apr
31
11 Apr
60
12 Apr
39
13 Apr
62
14 Apr
43
15 Apr
61
16 Apr
56
17 Apr
49
18 Apr
47
19 Apr
73
20 Apr
82
21 Apr
75
22 Apr
33
23 Apr
50
24 Apr
37
25 Apr
42
26 Apr
77
27 Apr
58
28 Apr
63
29 Apr
73
30 Apr
108
May
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1 May
49
2 May
98
3 May
107
4 May
57
5 May
107
6 May
96
7 May
60
8 May
63
9 May
49
10 May
68
11 May
70
12 May
80
13 May
129
14 May
61
15 May
122
16 May
72
17 May
55
18 May
88
19 May
88
20 May
90
21 May
99
22 May
105
23 May
134
24 May
98
25 May
87
26 May
48
27 May
82
28 May
101
29 May
96
30 May
66
31 May
82
June
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1 Jun
79
2 Jun
132
3 Jun
134
4 Jun
122
5 Jun
112
6 Jun
113
7 Jun
109
8 Jun
118
9 Jun
138
10 Jun
143
11 Jun
65
12 Jun
51
13 Jun
86
14 Jun
60
15 Jun
51
16 Jun
63
17 Jun
67
18 Jun
114
19 Jun
120
20 Jun
133
21 Jun
91
22 Jun
104
23 Jun
134
24 Jun
115
25 Jun
104
26 Jun
121
27 Jun
139
28 Jun
129
29 Jun
135
30 Jun
112
July
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1 Jul
135
2 Jul
146
3 Jul
154
4 Jul
147
5 Jul
84
6 Jul
47
7 Jul
53
8 Jul
52
9 Jul
99
10 Jul
118
11 Jul
80
12 Jul
64
13 Jul
61
14 Jul
60
15 Jul
41
16 Jul
102
17 Jul
81
18 Jul
68
19 Jul
83
20 Jul
96
21 Jul
74
22 Jul
48
23 Jul
122
24 Jul
62
25 Jul
32
26 Jul
51
27 Jul
32
28 Jul
32
29 Jul
80
30 Jul
30
31 Jul
38
August
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1 Aug
-
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
-
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+

Health Advice For People Living In

Nueva Libertad

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

Nueva Libertad

  • asthma due to air pollution in Nueva LibertadAsthma
  • heart due to air pollution in Nueva LibertadHeart Issues
  • allergy due to air pollution in Nueva LibertadAllergies
  • sinus due to air pollution in Nueva LibertadSinus
  • flu due to air pollution in Nueva LibertadCold/Flu
  • copd due to air pollution in Nueva LibertadChronic (COPD)
asthma due to air pollution in Nueva Libertad

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.

Curanilahue, Chile

69
Moderate
5xabove Standard

2.

Calama, Chile

62
Moderate
4xabove Standard

3.

Los Angeles, Chile

62
Moderate
4xabove Standard

4.

Antofagasta, Chile

56
Moderate
4xabove Standard

5.

Copiapo, Chile

55
Moderate
4xabove Standard

6.

Tocopilla, Chile

55
Moderate
4xabove Standard

7.

Arica, Chile

54
Moderate
4xabove Standard

8.

Coyhaique, Chile

54
Moderate
4xabove Standard

9.

Valdivia, Chile

52
Moderate
3xabove Standard

10.

Puerto Montt, Chile

51
Moderate
3xabove Standard

Last Updated: 02 Aug 2025, 12:53 PM

AQI City Rankings

Air Quality Solutions For Nueva Libertad

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 Nueva Libertad

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.

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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.

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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 Nueva Libertad

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.

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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.

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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 Nueva Libertad

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 Nueva Libertad

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 Nueva Libertad

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 Nueva Libertad

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 Nueva Libertad

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 Nueva Libertad

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 Nueva Libertad

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 Nueva Libertad

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 Nueva Libertad

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 Nueva Libertad

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.

Nueva Libertad'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 Nueva Libertad
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 Nueva Libertad

Frequently Asked Questions About Air Quality

What is the current AQI level in Nueva Libertad?

The current real-time AQI level in Nueva Libertad is 27 (Good) due to recent rainfall by 0.13mm/hr. This was last updated 02 Aug 2025, 08:39am (Local Time).

When was the best AQI level in Nueva Libertad in the last 24 hours?

The best AQI level was 25 (Good) at 9:54 AM, Aug 1, 2025 (Local Time) during the last 24 hours.

When was the worst AQI level in Nueva Libertad in the last 24 hours?

The worst AQI level was 62 (Moderate) at 3:09 AM (Local Time) during the last 24 hours.

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

The AQI levels in Nueva Libertad have been fluctuating throughout the last 24 hours. The levels have increased by highest 62 at 3:09 AM (Local Time), lowest 25 at 9:54 AM, Aug 1, 2025 (Local Time).

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

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.

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31 Jul 2025Shakshi
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Pocket PM

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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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