Live

Pudahuel Air Quality Index (AQI) | Air Pollution

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

Last Updated: 01 Jul 2025, 03:24am (Local Time)

Live AQI

178

Air Quality is

Unhealthy

pm10 : 200 µg/m³

PM2.5 : 94 µg/m³

Good

050

Moderate

100

Poor

150

Unhealthy

200

Severe

300

Hazardous

301+

6 °C

Last Updated: 01 Jul 2025, 03:24am (Local Time)

Map

Pudahuel

Major Air Pollutants
Pudahuel

Particulate Matter(PM2.5)

94µg/m³

Particulate Matter(PM10)

200µg/m³

Carbon Monoxide(CO)

3298ppb

Sulfur Dioxide(SO2)

6ppb

Nitrogen Dioxide(NO2)

37ppb

Ozone(O3)

7ppb

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AQI Graph

Historical Air Quality Data
Pudahuel

24 Hours

AQI

Pudahuel

AQI

30-06-2025Time01-07-2025

Time	Pudahuel
04 AM	166
05 AM	142
06 AM	135
07 AM	148
08 AM	131
09 AM	107
10 AM	126
11 AM	144
12 PM	156
01 PM	155
02 PM	147
03 PM	131
04 PM	111
05 PM	116
06 PM	117
07 PM	132
08 PM	146
09 PM	158
10 PM	156
11 PM	156
12 AM	158
01 AM	166
02 AM	176
03 AM	184

107

Min.at 9:09 AM on 30th Jun

184

Max.at 3:09 AM on 1st Jul

Want air quality data?

AQI Trends - Annual Air Quality Changes
Pudahuel, Santiago, Region Metropolitana, Chile

AQI

Year

AQI

AQI	AQI
Mar 2020	59
Apr 2020	79
May 2020	117
Jun 2020	110
Jul 2020	121
Aug 2020	93
Sep 2020	67
Oct 2020	55
Nov 2020	49
Dec 2020	47
Jan 2021	49
Feb 2021	51
Mar 2021	48
Apr 2021	72
May 2021	117
Jun 2021	118
Jul 2021	153
Aug 2021	110
Sep 2021	60
Oct 2021	54
Nov 2021	48
Dec 2021	50
Jan 2022	40
Feb 2022	52
Mar 2022	60
Apr 2022	72
May 2022	123
Jun 2022	124
Jul 2022	104
Aug 2022	84
Sep 2022	72
Oct 2022	51
Nov 2022	50
Dec 2022	55
Jan 2023	50
Feb 2023	77
Mar 2023	53
Apr 2023	69
May 2023	111
Jun 2023	110
Jul 2023	117
Aug 2023	79
Sep 2023	64
Oct 2023	53
Nov 2023	28
Dec 2023	44
Jan 2024	48
Feb 2024	50
Mar 2024	54
Apr 2024	59
May 2024	100
Jun 2024	105
Jul 2024	135
Aug 2024	73
Sep 2024	61
Oct 2024	49
Nov 2024	41
Dec 2024	47
Jan 2025	44
Feb 2025	49
Mar 2025	51
Apr 2025	67
May 2025	104
Jun 2025	130
Jul 2025

Annual AQI Trends

2020

79AQI

2021

78AQI

-1%

Fall

2022

73AQI

-6%

Fall

2023

75AQI

Rise

2024

69AQI

-8%

Fall

2025

74AQI

Rise

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

-1%

Fall (Improved AQI)

Most & Least Polluted Months

Most PollutedJuly, 2021153AQI

Least PollutedNovember, 202328AQI

* This data analysis is from year 2020 - 2025

Chile's Metro Cities
Air Quality Index

Iquique

La Serena

Santiago

165

temp.6°C

hum.81%

Air Quality Calendar 2025
Pudahuel

2025

AQI

January

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
29 Dec -	30 Dec -	31 Dec -	1 Jan 49	2 Jan 41	3 Jan 50	4 Jan 47
5 Jan 48	6 Jan 45	7 Jan 37	8 Jan 39	9 Jan 41	10 Jan 48	11 Jan 46
12 Jan 45	13 Jan 37	14 Jan 42	15 Jan 36	16 Jan 30	17 Jan 38	18 Jan 36
19 Jan 39	20 Jan 47	21 Jan 50	22 Jan 36	23 Jan 35	24 Jan 41	25 Jan 51
26 Jan 60	27 Jan 44	28 Jan 47	29 Jan 54	30 Jan 55	31 Jan 49	1 Feb 44

February

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
26 Jan 60	27 Jan 44	28 Jan 47	29 Jan 54	30 Jan 55	31 Jan 49	1 Feb 44
2 Feb 43	3 Feb 38	4 Feb 44	5 Feb 41	6 Feb 44	7 Feb 49	8 Feb 56
9 Feb 71	10 Feb 49	11 Feb 59	12 Feb 58	13 Feb 66	14 Feb 59	15 Feb 50
16 Feb 39	17 Feb 47	18 Feb 52	19 Feb 53	20 Feb 47	21 Feb 46	22 Feb 48
23 Feb 42	24 Feb 41	25 Feb 43	26 Feb 47	27 Feb 57	28 Feb 41	1 Mar 37

March

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
23 Feb 42	24 Feb 41	25 Feb 43	26 Feb 47	27 Feb 57	28 Feb 41	1 Mar 37
2 Mar 31	3 Mar 33	4 Mar 38	5 Mar 46	6 Mar 37	7 Mar 35	8 Mar 33
9 Mar 46	10 Mar 52	11 Mar 53	12 Mar 61	13 Mar 60	14 Mar 56	15 Mar 49
16 Mar 45	17 Mar 58	18 Mar 60	19 Mar 55	20 Mar 53	21 Mar 57	22 Mar 47
23 Mar 58	24 Mar 66	25 Mar 53	26 Mar 68	27 Mar 61	28 Mar 67	29 Mar 66
30 Mar 32	31 Mar 61	1 Apr 63	2 Apr 64	3 Apr 59	4 Apr 63	5 Apr 56

April

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
30 Mar 32	31 Mar 61	1 Apr 63	2 Apr 64	3 Apr 59	4 Apr 63	5 Apr 56
6 Apr 49	7 Apr 61	8 Apr 78	9 Apr 76	10 Apr 63	11 Apr 45	12 Apr 70
13 Apr 92	14 Apr 48	15 Apr 57	16 Apr 56	17 Apr 68	18 Apr 76	19 Apr 85
20 Apr 71	21 Apr 77	22 Apr 74	23 Apr 74	24 Apr 51	25 Apr 50	26 Apr 60
27 Apr 72	28 Apr 82	29 Apr 72	30 Apr 86	1 May 101	2 May 96	3 May 115

May

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
27 Apr 72	28 Apr 82	29 Apr 72	30 Apr 86	1 May 101	2 May 96	3 May 115
4 May 94	5 May 97	6 May 103	7 May 109	8 May 62	9 May 67	10 May 112
11 May 118	12 May 114	13 May 125	14 May 114	15 May 139	16 May 132	17 May 105
18 May 106	19 May 77	20 May 91	21 May 89	22 May 124	23 May 135	24 May 127
25 May 119	26 May 57	27 May 54	28 May 93	29 May 114	30 May 101	31 May 120

June

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
1 Jun 142	2 Jun 139	3 Jun 157	4 Jun 152	5 Jun 158	6 Jun 144	7 Jun 148
8 Jun 158	9 Jun 150	10 Jun 146	11 Jun 127	12 Jun 96	13 Jun 106	14 Jun 135
15 Jun 126	16 Jun 47	17 Jun 110	18 Jun 121	19 Jun 138	20 Jun 146	21 Jun 127
22 Jun 113	23 Jun 70	24 Jun 129	25 Jun 112	26 Jun 122	27 Jun 141	28 Jun 134
29 Jun 157	30 Jun 150	1 Jul -	2 Jul -	3 Jul -	4 Jul -	5 Jul -

July

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
29 Jun 157	30 Jun 150	1 Jul -	2 Jul -	3 Jul -	4 Jul -	5 Jul -
6 Jul -	7 Jul -	8 Jul -	9 Jul -	10 Jul -	11 Jul -	12 Jul -
13 Jul -	14 Jul -	15 Jul -	16 Jul -	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
Pudahuel

2.7Cigarettes per day

Weekly 18.9 Cigarettes

Monthly 81.0 Cigarettes

Breathing the air in this location is as harmful as smoking 2.7 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

Pudahuel

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

High Chances of Asthma

Asthma

Risk of Asthma symptoms is High when AQI is Unhealthy (150-301)

Severe symptoms including intense wheezing, severe shortness of breath, significant chest tightness, and persistent coughing that may disrupt daily activities.

Do's :

Avoid going outside and keep windows closed to reduce exposure to pollutants.
Take prescribed medications as directed by your healthcare provider.
Maintain clean indoor air with air purifiers, especially in bedrooms and living areas.

Don'ts :

Smoke or expose yourself to secondhand smoke.
Engage in physical exertion outdoors.

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

Valdivia, Chile

Rancagua, Chile

Lo Miranda, Chile

Puerto Montt, Chile

San Fernando, Chile

Curico, Chile

Temuco, Chile

La Union, Chile

Alerce, Chile

10.

Puerto Aysen, Chile

Unhealthy

11xabove Standard

Last Updated: 01 Jul 2025, 07:29 AM

AQI City Rankings

Air Quality Solutions For Pudahuel
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 Pudahuel

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 Pudahuel

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 Pudahuel

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 Pudahuel

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.

Pudahuel'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 Pudahuel

Frequently Asked Questions About Air Quality

What is the current AQI level in Pudahuel?

The current real-time AQI level in Pudahuel is 178 (Unhealthy). This was last updated 01 Jul 2025, 03:24am (Local Time).

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

The best AQI level was 107 (Poor) at 9:09 AM, Jun 30, 2025 (Local Time) during the last 24 hours.

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

The worst AQI level was 184 (Unhealthy) at 3:09 AM (Local Time) during the last 24 hours.

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

The AQI levels in Pudahuel have been fluctuating throughout the last 24 hours. The levels have increased by highest 184 at 3:09 AM (Local Time), lowest 107 at 9:09 AM, Jun 30, 2025 (Local Time).

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

Current AQI levels are unhealthy for everyone. It's advised to limit outdoor activities and consider using air purifiers indoors.