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Valdivia Air Quality Index (AQI) | Air Pollution

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

Last Updated: 18 Jul 2025, 12:54pm (Local Time)

Live AQI

Air Quality is

Moderate

pm10 : 19 µg/m³

PM2.5 : 13 µg/m³

Good

050

Moderate

100

Poor

150

Unhealthy

200

Severe

300

Hazardous

301+

10 °C

Last Updated: 18 Jul 2025, 12:54pm (Local Time)

Map

Valdivia

Major Air Pollutants
Valdivia

Particulate Matter(PM2.5)

13µg/m³

Particulate Matter(PM10)

19µg/m³

Carbon Monoxide(CO)

559ppb

Sulfur Dioxide(SO2)

1ppb

Nitrogen Dioxide(NO2)

7ppb

Ozone(O3)

14ppb

Trending in Chile

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City Climate Change Severity Analysis is NOW LIVE on AQI.in!📢

AQI Graph

Historical Air Quality Data
Valdivia

24 Hours

AQI

Valdivia

AQI

17-07-2025Time18-07-2025

Time	Valdivia
01 PM	95
02 PM	77
03 PM	79
04 PM	71
05 PM	66
06 PM	90
07 PM	103
08 PM	111
09 PM	104
10 PM	111
11 PM	136
12 AM	108
01 AM	124
02 AM	81
03 AM	79
04 AM	66
05 AM	51
06 AM	54
07 AM	46
08 AM	58
09 AM	64
10 AM	63
11 AM	47
12 PM	66

Min.at 7:09 AM on 18th Jul

136

Max.at 11:09 PM on 17th Jul

Want air quality data?

AQI Trends - Annual Air Quality Changes
Valdivia, Valdivia, Los Rios, Chile

AQI

Year

AQI

AQI	AQI
Mar 2020	34
Apr 2020	91
May 2020	130
Jun 2020	114
Jul 2020	134
Aug 2020	136
Sep 2020	102
Oct 2020	65
Nov 2020	33
Dec 2020	21
Jan 2021	20
Feb 2021	19
Mar 2021	24
Apr 2021	85
May 2021	119
Jun 2021	127
Jul 2021	138
Aug 2021	109
Sep 2021	83
Oct 2021	49
Nov 2021	23
Dec 2021	20
Jan 2022	19
Feb 2022	23
Mar 2022	39
Apr 2022	77
May 2022	127
Jun 2022	113
Jul 2022	85
Aug 2022	82
Sep 2022	83
Oct 2022	47
Nov 2022	29
Dec 2022	17
Jan 2023
Feb 2023
Mar 2023
Apr 2023
May 2023
Jun 2023
Jul 2023	0
Aug 2023	0
Sep 2023	0
Oct 2023	0
Nov 2023	0
Dec 2023	0
Jan 2024	0
Feb 2024	12
Mar 2024	30
Apr 2024	58
May 2024	120
Jun 2024	83
Jul 2024	104
Aug 2024	94
Sep 2024	69
Oct 2024	37
Nov 2024	29
Dec 2024	27
Jan 2025	24
Feb 2025	25
Mar 2025	35
Apr 2025	60
May 2025	93
Jun 2025	106
Jul 2025	110

Annual AQI Trends

2020

87AQI

2021

68AQI

-22%

Fall

2022

62AQI

-9%

Fall

2023

0AQI

-100%

Fall

2024

56AQI

100%

Rise

2025

62AQI

11%

Rise

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

-4%

Fall (Improved AQI)

Most & Least Polluted Months

Most PollutedJuly, 2021138AQI

Least PollutedJanuary, 20240AQI

* This data analysis is from year 2020 - 2025

Chile's Metro Cities
Air Quality Index

Iquique

La Serena

Santiago

105

temp.17°C

hum.39%

Air Quality Calendar 2025
Valdivia

2025

AQI

January

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
29 Dec -	30 Dec -	31 Dec -	1 Jan 32	2 Jan 22	3 Jan 23	4 Jan 21
5 Jan 24	6 Jan 26	7 Jan 27	8 Jan 19	9 Jan 25	10 Jan 25	11 Jan 26
12 Jan 26	13 Jan 30	14 Jan 32	15 Jan 19	16 Jan 19	17 Jan 26	18 Jan 22
19 Jan 22	20 Jan 23	21 Jan 22	22 Jan 25	23 Jan 23	24 Jan 26	25 Jan 24
26 Jan 21	27 Jan 22	28 Jan 24	29 Jan 24	30 Jan 23	31 Jan 21	1 Feb 22

February

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
26 Jan 21	27 Jan 22	28 Jan 24	29 Jan 24	30 Jan 23	31 Jan 21	1 Feb 22
2 Feb 21	3 Feb 26	4 Feb 26	5 Feb 23	6 Feb 25	7 Feb 36	8 Feb 24
9 Feb 23	10 Feb 25	11 Feb 27	12 Feb 25	13 Feb 30	14 Feb 32	15 Feb 29
16 Feb 24	17 Feb 33	18 Feb 28	19 Feb 21	20 Feb 23	21 Feb 22	22 Feb 21
23 Feb 18	24 Feb 23	25 Feb 33	26 Feb 24	27 Feb 25	28 Feb 24	1 Mar 22

March

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
23 Feb 18	24 Feb 23	25 Feb 33	26 Feb 24	27 Feb 25	28 Feb 24	1 Mar 22
2 Mar 26	3 Mar 22	4 Mar 26	5 Mar 38	6 Mar 25	7 Mar 22	8 Mar 38
9 Mar 24	10 Mar 26	11 Mar 30	12 Mar 36	13 Mar 28	14 Mar 34	15 Mar 35
16 Mar 39	17 Mar 41	18 Mar 32	19 Mar 36	20 Mar 26	21 Mar 21	22 Mar 32
23 Mar 36	24 Mar 60	25 Mar 55	26 Mar 59	27 Mar 39	28 Mar 35	29 Mar 43
30 Mar 42	31 Mar 51	1 Apr 50	2 Apr 44	3 Apr 48	4 Apr 60	5 Apr 63

April

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
30 Mar 42	31 Mar 51	1 Apr 50	2 Apr 44	3 Apr 48	4 Apr 60	5 Apr 63
6 Apr 57	7 Apr 68	8 Apr 65	9 Apr 61	10 Apr 32	11 Apr 47	12 Apr 67
13 Apr 78	14 Apr 44	15 Apr 62	16 Apr 44	17 Apr 62	18 Apr 78	19 Apr 57
20 Apr 92	21 Apr 58	22 Apr 43	23 Apr 58	24 Apr 53	25 Apr 63	26 Apr 76
27 Apr 79	28 Apr 62	29 Apr 58	30 Apr 83	1 May 45	2 May 64	3 May 74

May

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
27 Apr 79	28 Apr 62	29 Apr 58	30 Apr 83	1 May 45	2 May 64	3 May 74
4 May 101	5 May 106	6 May 75	7 May 67	8 May 56	9 May 47	10 May 81
11 May 79	12 May 83	13 May 98	14 May 73	15 May 86	16 May 59	17 May 57
18 May 84	19 May 90	20 May 109	21 May 126	22 May 112	23 May 125	24 May 115
25 May 81	26 May 94	27 May 132	28 May 140	29 May 132	30 May 141	31 May 150

June

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
1 Jun 132	2 Jun 115	3 Jun 89	4 Jun 90	5 Jun 111	6 Jun 90	7 Jun 119
8 Jun 127	9 Jun 146	10 Jun 135	11 Jun 136	12 Jun 107	13 Jun 103	14 Jun 62
15 Jun 49	16 Jun 87	17 Jun 114	18 Jun 115	19 Jun 99	20 Jun 83	21 Jun 40
22 Jun 38	23 Jun 130	24 Jun 98	25 Jun 107	26 Jun 113	27 Jun 109	28 Jun 133
29 Jun 153	30 Jun 136	1 Jul 139	2 Jul 154	3 Jul 158	4 Jul 154	5 Jul 136

July

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
29 Jun 153	30 Jun 136	1 Jul 139	2 Jul 154	3 Jul 158	4 Jul 154	5 Jul 136
6 Jul 99	7 Jul 71	8 Jul 76	9 Jul 81	10 Jul 146	11 Jul 88	12 Jul 93
13 Jul 115	14 Jul 73	15 Jul 57	16 Jul 112	17 Jul -	18 Jul -	19 Jul -
20 Jul -	21 Jul -	22 Jul -	23 Jul -	24 Jul -	25 Jul -	26 Jul -
27 Jul -	28 Jul -	29 Jul -	30 Jul -	31 Jul -	1 Aug -	2 Aug -

Health Advice For People Living In
Valdivia

1.1Cigarettes per day

Weekly 7.7 Cigarettes

Monthly 33 Cigarettes

Breathing the air in this location is as harmful as smoking 1.1 cigarettes a day.

Source:

Berkeley Earth

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

Valdivia

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

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.

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

Punta Arenas, Chile

Coronel, Chile

Rancagua, Chile

Coyhaique, Chile

Puerto Montt, Chile

La Union, Chile

Santiago, Chile

Temuco, Chile

Osorno, Chile

10.

Tome, Chile

Moderate

6xabove Standard

Last Updated: 18 Jul 2025, 04:58 PM

AQI City Rankings

Air Quality Solutions For Valdivia
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 Valdivia

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 Valdivia

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 Valdivia

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 Valdivia

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.

Valdivia'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 Valdivia

Frequently Asked Questions About Air Quality

What is the current AQI level in Valdivia?

The current real-time AQI level in Valdivia is 58 (Moderate). This was last updated 18 Jul 2025, 12:54pm (Local Time).

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

The best AQI level was 46 (Good) at 7:09 AM (Local Time) during the last 24 hours.

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

The worst AQI level was 136 (Poor) at 11:09 PM, Jul 17, 2025 (Local Time) during the last 24 hours.

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

The AQI levels in Valdivia have been fluctuating throughout the last 24 hours. The levels have increased by highest 136 at 11:09 PM, Jul 17, 2025 (Local Time), lowest 46 at 7:09 AM (Local Time).

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

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