Live

El Bosque Air Quality Index (AQI) | Air Pollution

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

Last Updated: 10 Aug 2025, 03:09pm (Local Time)

Live AQI

114(AQI-US)

Air Quality is

Poor

pm10 : 60 µg/m³

PM2.5 : 41 µg/m³

Good

050

Moderate

100

Poor

150

Unhealthy

200

Severe

300

Hazardous

301+

17 °C

Last Updated: 10 Aug 2025, 03:09pm (Local Time)

Map

El Bosque

Major Air Pollutants
El Bosque

Particulate Matter(PM2.5)

41µg/m³

Particulate Matter(PM10)

60µg/m³

Carbon Monoxide(CO)

570ppb

Sulfur Dioxide(SO2)

2ppb

Nitrogen Dioxide(NO2)

19ppb

Ozone(O3)

11ppb

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AQI Graph

Historical Air Quality Data
El Bosque

24 Hours

AQI

El Bosque

AQI

09-08-2025Time10-08-2025

Time	El Bosque
04 PM	93
05 PM	96
06 PM	96
07 PM	100
08 PM	102
09 PM	104
10 PM	109
11 PM	109
12 AM	111
01 AM	120
02 AM	124
03 AM	130
04 AM	133
05 AM	123
06 AM	133
07 AM	131
08 AM	126
09 AM	128
10 AM	125
11 AM	129
12 PM	126
01 PM	116
02 PM	111
03 PM	114

Min.at 4:09 PM on 9th Aug

133

Max.at 4:09 AM on 10th Aug

Want air quality data?

AQI Trends - Annual Air Quality Changes
El Bosque, San Bernardo, Region Metropolitana, Chile

AQI

Year

AQI

AQI	AQI
Mar 2020	68
Apr 2020	86
May 2020	108
Jun 2020	109
Jul 2020	120
Aug 2020	99
Sep 2020	77
Oct 2020	62
Nov 2020	59
Dec 2020	59
Jan 2021	57
Feb 2021	57
Mar 2021	61
Apr 2021	83
May 2021	120
Jun 2021	127
Jul 2021	156
Aug 2021	120
Sep 2021	74
Oct 2021	61
Nov 2021	59
Dec 2021	61
Jan 2022	52
Feb 2022	64
Mar 2022	69
Apr 2022	81
May 2022	130
Jun 2022	127
Jul 2022	108
Aug 2022	115
Sep 2022	80
Oct 2022	53
Nov 2022	50
Dec 2022	57
Jan 2023	55
Feb 2023	84
Mar 2023	68
Apr 2023	79
May 2023	115
Jun 2023	110
Jul 2023	118
Aug 2023	84
Sep 2023	76
Oct 2023	65
Nov 2023	43
Dec 2023	52
Jan 2024	57
Feb 2024	55
Mar 2024	61
Apr 2024	72
May 2024	101
Jun 2024	101
Jul 2024	135
Aug 2024	91
Sep 2024	74
Oct 2024	55
Nov 2024	46
Dec 2024	55
Jan 2025	54
Feb 2025	57
Mar 2025	54
Apr 2025	69
May 2025	95
Jun 2025	111
Jul 2025	123
Aug 2025	81

Annual AQI Trends

2020

85AQI

2021

87AQI

Rise

2022

79AQI

-9%

Fall

2023

82AQI

Rise

2024

75AQI

-9%

Fall

2025

81AQI

Rise

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

-1%

Fall (Improved AQI)

Most & Least Polluted Months

Most PollutedJuly, 2021156AQI

Least PollutedNovember, 202343AQI

* This data analysis is from year 2020 - 2025

Chile's Metro Cities
Air Quality Index

Iquique

La Serena

Santiago

102

temp.17°C

hum.52%

Air Quality Calendar 2025
El Bosque

2025

AQI

January

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
29 Dec -	30 Dec -	31 Dec -	1 Jan 57	2 Jan 53	3 Jan 59	4 Jan 57
5 Jan 58	6 Jan 52	7 Jan 47	8 Jan 50	9 Jan 53	10 Jan 63	11 Jan 61
12 Jan 53	13 Jan 50	14 Jan 57	15 Jan 53	16 Jan 41	17 Jan 45	18 Jan 46
19 Jan 46	20 Jan 59	21 Jan 58	22 Jan 47	23 Jan 44	24 Jan 62	25 Jan 57
26 Jan 72	27 Jan 54	28 Jan 54	29 Jan 60	30 Jan 61	31 Jan 58	1 Feb 58

February

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
26 Jan 72	27 Jan 54	28 Jan 54	29 Jan 60	30 Jan 61	31 Jan 58	1 Feb 58
2 Feb 51	3 Feb 46	4 Feb 55	5 Feb 47	6 Feb 55	7 Feb 62	8 Feb 54
9 Feb 60	10 Feb 55	11 Feb 65	12 Feb 72	13 Feb 72	14 Feb 65	15 Feb 51
16 Feb 46	17 Feb 58	18 Feb 63	19 Feb 62	20 Feb 62	21 Feb 60	22 Feb 58
23 Feb 48	24 Feb 52	25 Feb 54	26 Feb 50	27 Feb 64	28 Feb 47	1 Mar 42

March

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
23 Feb 48	24 Feb 52	25 Feb 54	26 Feb 50	27 Feb 64	28 Feb 47	1 Mar 42
2 Mar 46	3 Mar 49	4 Mar 52	5 Mar 57	6 Mar 47	7 Mar 41	8 Mar 38
9 Mar 52	10 Mar 60	11 Mar 60	12 Mar 61	13 Mar 60	14 Mar 60	15 Mar 53
16 Mar 49	17 Mar 57	18 Mar 61	19 Mar 58	20 Mar 56	21 Mar 58	22 Mar 52
23 Mar 58	24 Mar 60	25 Mar 53	26 Mar 62	27 Mar 56	28 Mar 61	29 Mar 72
30 Mar 35	31 Mar 58	1 Apr 70	2 Apr 70	3 Apr 64	4 Apr 67	5 Apr 64

April

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
30 Mar 35	31 Mar 58	1 Apr 70	2 Apr 70	3 Apr 64	4 Apr 67	5 Apr 64
6 Apr 56	7 Apr 62	8 Apr 72	9 Apr 74	10 Apr 68	11 Apr 53	12 Apr 76
13 Apr 77	14 Apr 57	15 Apr 60	16 Apr 63	17 Apr 68	18 Apr 80	19 Apr 77
20 Apr 75	21 Apr 75	22 Apr 74	23 Apr 74	24 Apr 59	25 Apr 52	26 Apr 65
27 Apr 74	28 Apr 70	29 Apr 78	30 Apr 91	1 May 102	2 May 98	3 May 102

May

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
27 Apr 74	28 Apr 70	29 Apr 78	30 Apr 91	1 May 102	2 May 98	3 May 102
4 May 78	5 May 81	6 May 118	7 May 114	8 May 60	9 May 71	10 May 94
11 May 98	12 May 103	13 May 126	14 May 112	15 May 125	16 May 124	17 May 101
18 May 105	19 May 69	20 May 85	21 May 88	22 May 116	23 May 125	24 May 91
25 May 72	26 May 48	27 May 45	28 May 89	29 May 104	30 May 93	31 May 114

June

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
1 Jun 119	2 Jun 120	3 Jun 144	4 Jun 125	5 Jun 149	6 Jun 128	7 Jun 139
8 Jun 151	9 Jun 130	10 Jun 116	11 Jun 104	12 Jun 77	13 Jun 82	14 Jun 94
15 Jun 81	16 Jun 41	17 Jun 84	18 Jun 102	19 Jun 113	20 Jun 132	21 Jun 113
22 Jun 100	23 Jun 73	24 Jun 103	25 Jun 95	26 Jun 109	27 Jun 129	28 Jun 115
29 Jun 148	30 Jun 124	1 Jul 149	2 Jul 131	3 Jul 133	4 Jul 129	5 Jul 126

July

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
29 Jun 148	30 Jun 124	1 Jul 149	2 Jul 131	3 Jul 133	4 Jul 129	5 Jul 126
6 Jul 79	7 Jul 84	8 Jul 97	9 Jul 103	10 Jul 118	11 Jul 140	12 Jul 149
13 Jul 155	14 Jul 113	15 Jul 153	16 Jul 139	17 Jul 133	18 Jul 118	19 Jul 127
20 Jul 139	21 Jul 125	22 Jul 120	23 Jul 131	24 Jul 116	25 Jul 112	26 Jul 142
27 Jul 147	28 Jul 134	29 Jul 109	30 Jul 90	31 Jul 62	1 Aug 36	2 Aug 42

August

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
27 Jul 147	28 Jul 134	29 Jul 109	30 Jul 90	31 Jul 62	1 Aug 36	2 Aug 42
3 Aug 81	4 Aug 92	5 Aug 79	6 Aug 80	7 Aug 97	8 Aug 122	9 Aug 102
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
El Bosque

1.8Cigarettes per day

Weekly 12.6 Cigarettes

Monthly 54 Cigarettes

Breathing the air in this location is as harmful as smoking 1.8 cigarettes a day.

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

El Bosque

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

Mild Chances of Asthma

Asthma

Risk of Asthma symptoms is Mild when AQI is Poor (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

San Bernardo, Chile

Rancagua, Chile

Coyhaique, Chile

Santiago, Chile

San Fernando, Chile

Lo Miranda, Chile

Chicureo Abajo, Chile

Copiapo, Chile

Curanilahue, Chile

10.

Punta Arenas, Chile

Moderate

5xabove Standard

Last Updated: 10 Aug 2025, 07:19 PM

AQI City Rankings

Air Quality Solutions For El Bosque
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 El Bosque

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 El Bosque

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 El Bosque

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 El Bosque

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.

El Bosque'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 El Bosque

Frequently Asked Questions About Air Quality

What is the current AQI level in El Bosque?

The current real-time AQI level in El Bosque is 114 (Poor). This was last updated 10 Aug 2025, 03:09pm (Local Time).

When was the best AQI level in El Bosque in the last 24 hours?

The best AQI level was 93 (Moderate) at 4:09 PM, Aug 9, 2025 (Local Time) during the last 24 hours.

When was the worst AQI level in El Bosque in the last 24 hours?

The worst AQI level was 133 (Poor) at 4:09 AM (Local Time) during the last 24 hours.

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

The AQI levels in El Bosque have been fluctuating throughout the last 24 hours. The levels have increased by highest 133 at 4:09 AM (Local Time), lowest 93 at 4:09 PM, Aug 9, 2025 (Local Time).

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

Current AQI levels are unhealthy for Sensitive individuals, they should reduce prolonged or heavy outdoor exertion.