AQI PM2.5 PM10 CO SO2 NO2 O3

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Bahia Blanca Air Quality Index (AQI) | Air Pollution

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

Last Updated: 2025-05-31 04:24:02 AM (Local Time)

Live AQI

Air Quality is

Moderate

pm10 : 65 µg/m³

PM2.5 : 29 µg/m³

Good

050

Moderate

100

Poor

150

Unhealthy

200

Severe

300

Hazardous

301+

2 °C

Last Updated: 2025-05-31 04:24:02 AM (Local Time)

Map

Bahia Blanca

Major Air Pollutants
Bahia Blanca

Particulate Matter(PM2.5)

29µg/m³

Particulate Matter(PM10)

65µg/m³

Carbon Monoxide(CO)

1340ppb

Sulfur Dioxide(SO2)

2ppb

Nitrogen Dioxide(NO2)

14ppb

Ozone(O3)

11ppb

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AQI Graph

Historical Air Quality Data
Bahia Blanca

24 Hours

AQI

Bahia Blanca

Want air quality data?

AQI Trends - Annual Air Quality Changes
Bahia Blanca, Buenos Aires, Argentina

AQI

Year

AQI

Annual AQI Trends

2020

32AQI

2021

34AQI

Rise

2022

36AQI

Rise

2023

13AQI

-64%

Fall

2024

38AQI

192%

Rise

2025

50AQI

32%

Rise

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

34%

Rise (Worsened AQI)

Most & Least Polluted Months

Most PollutedMay, 202464AQI

Least PollutedJanuary, 202411AQI

* This data analysis is from year 2020 - 2025

Bahia Blanca's Locations
Real-time Air Pollution Level

Location

Status

AQI

PM2.5(µg/m³)

PM10(µg/m³)

Temp.(°C)

Humi.(%)

White Bay

Moderate

Argentina's Metro Cities
Air Quality Index

Buenos Aires

Rosario

Santa Rosa

Air Quality Calendar 2025
Bahia Blanca

2025

AQI

January

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
29 Dec -	30 Dec -	31 Dec -	1 Jan 50	2 Jan 34	3 Jan 45	4 Jan 43
5 Jan 42	6 Jan 45	7 Jan 40	8 Jan 43	9 Jan 42	10 Jan 45	11 Jan 37
12 Jan 40	13 Jan 42	14 Jan 43	15 Jan 31	16 Jan 31	17 Jan 37	18 Jan 36
19 Jan 36	20 Jan 36	21 Jan 37	22 Jan 46	23 Jan 47	24 Jan 47	25 Jan 39
26 Jan 40	27 Jan 41	28 Jan 41	29 Jan 35	30 Jan 40	31 Jan 41	1 Feb 41

February

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
26 Jan 40	27 Jan 41	28 Jan 41	29 Jan 35	30 Jan 40	31 Jan 41	1 Feb 41
2 Feb 40	3 Feb 43	4 Feb 44	5 Feb 45	6 Feb 45	7 Feb 49	8 Feb 41
9 Feb 48	10 Feb 51	11 Feb 54	12 Feb 57	13 Feb 63	14 Feb 54	15 Feb 56
16 Feb 53	17 Feb 50	18 Feb 49	19 Feb 44	20 Feb 49	21 Feb 49	22 Feb 45
23 Feb 43	24 Feb 38	25 Feb 45	26 Feb 47	27 Feb 44	28 Feb 44	1 Mar 44

March

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
23 Feb 43	24 Feb 38	25 Feb 45	26 Feb 47	27 Feb 44	28 Feb 44	1 Mar 44
2 Mar 44	3 Mar 43	4 Mar 44	5 Mar 43	6 Mar 41	7 Mar 36	8 Mar 43
9 Mar 38	10 Mar 37	11 Mar 41	12 Mar 43	13 Mar 39	14 Mar 41	15 Mar 42
16 Mar 40	17 Mar 42	18 Mar 42	19 Mar 42	20 Mar 36	21 Mar 36	22 Mar 45
23 Mar 48	24 Mar 49	25 Mar 54	26 Mar 56	27 Mar 45	28 Mar 43	29 Mar 49
30 Mar 44	31 Mar 48	1 Apr 47	2 Apr 50	3 Apr 54	4 Apr 59	5 Apr 60

April

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
30 Mar 44	31 Mar 48	1 Apr 47	2 Apr 50	3 Apr 54	4 Apr 59	5 Apr 60
6 Apr 54	7 Apr 64	8 Apr 62	9 Apr 65	10 Apr 38	11 Apr 43	12 Apr 45
13 Apr 63	14 Apr 46	15 Apr 56	16 Apr 54	17 Apr 56	18 Apr 77	19 Apr 68
20 Apr 83	21 Apr 59	22 Apr 53	23 Apr 45	24 Apr 45	25 Apr 43	26 Apr 70
27 Apr 67	28 Apr 54	29 Apr 59	30 Apr 82	1 May 46	2 May 75	3 May 57

May

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
27 Apr 67	28 Apr 54	29 Apr 59	30 Apr 82	1 May 46	2 May 75	3 May 57
4 May 71	5 May 82	6 May 77	7 May 63	8 May 51	9 May 42	10 May 57
11 May 56	12 May 50	13 May 51	14 May 41	15 May 51	16 May 53	17 May 48
18 May 59	19 May 68	20 May 98	21 May 80	22 May 89	23 May 59	24 May 63
25 May 52	26 May 55	27 May 97	28 May 88	29 May -	30 May -	31 May -

Health Advice For People Living In
Bahia Blanca

1.5Cigarettes per day

Weekly 10.5 Cigarettes

Monthly 45.0 Cigarettes

Breathing the air in this location is as harmful as smoking 1.5 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.

Prevent Health Problems: Understand Your Risks

Bahia Blanca

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
Argentina

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

Bahia Blanca, Argentina

Libertad, Argentina

Villa Constitucion, Argentina

Mendoza, Argentina

Jesus Nazareno, Argentina

Rosario, Argentina

Dock Sur, Argentina

Buenos Aires, Argentina

Good

3xabove Standard

Darregueira, Argentina

Good

3xabove Standard

10.

Buenos Aires, Argentina

Good

3xabove Standard

Last Updated: 31 May 2025, 07:40 AM

AQI City Rankings

Air Quality Solutions For Bahia Blanca
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 Bahia Blanca

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 Bahia Blanca

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 Bahia Blanca

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 Bahia Blanca

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.

Bahia Blanca'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

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 Bahia Blanca

Frequently Asked Questions About Air Quality

What is the current AQI level in Bahia Blanca?

The current real-time AQI level in Bahia Blanca is 88 (Moderate). This was last updated 2025-05-31 04:24:02 AM (Local Time).

When was the best AQI level in Bahia Blanca in the last 24 hours?

The best AQI level was 44 (Good) at 8:09 AM, May 30, 2025 (Local Time) during the last 24 hours.

When was the worst AQI level in Bahia Blanca in the last 24 hours?

The worst AQI level was 187 (Unhealthy) at 1:09 AM (Local Time) during the last 24 hours.

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

The AQI levels in Bahia Blanca have been fluctuating throughout the last 24 hours. The levels have increased by highest 187 at 1:09 AM (Local Time), lowest 44 at 8:09 AM, May 30, 2025 (Local Time).

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

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