AQI PM2.5 PM10 CO SO2 NO2 O3

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Maua Air Quality Index (AQI) | Air Pollution

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

Last Updated: 19 Jun 2025, 01:09pm (Local Time)

Live AQI

Air Quality is

Moderate

pm10 : 42 µg/m³

PM2.5 : 22 µg/m³

Good

050

Moderate

100

Poor

150

Unhealthy

200

Severe

300

Hazardous

301+

24 °C

Last Updated: 19 Jun 2025, 01:09pm (Local Time)

Map

Maua

Major Air Pollutants
Maua

Particulate Matter(PM2.5)

22µg/m³

Particulate Matter(PM10)

42µg/m³

Carbon Monoxide(CO)

756ppb

Sulfur Dioxide(SO2)

1ppb

Nitrogen Dioxide(NO2)

20ppb

Ozone(O3)

13ppb

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AQI Graph

Historical Air Quality Data
Maua

24 Hours

AQI

Maua

Want air quality data?

AQI Trends - Annual Air Quality Changes
Maua, Maua, State Of Sao Paulo, Brazil

AQI

Year

AQI

Annual AQI Trends

2020

47AQI

2021

50AQI

Rise

2022

53AQI

Rise

2023

54AQI

Rise

2024

56AQI

Rise

2025

50AQI

-11%

Fall

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

Rise (Worsened AQI)

Most & Least Polluted Months

Most PollutedSeptember, 202493AQI

Least PollutedMay, 202012AQI

* This data analysis is from year 2020 - 2025

Brazil's Metro Cities
Air Quality Index

Diadema

Rio de Janeiro

Santos

Sao Paulo

Air Quality Calendar 2025
Maua

2025

AQI

January

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
29 Dec -	30 Dec -	31 Dec -	1 Jan 73	2 Jan 50	3 Jan 42	4 Jan 42
5 Jan 45	6 Jan 39	7 Jan 46	8 Jan 41	9 Jan 42	10 Jan 38	11 Jan 37
12 Jan 30	13 Jan 33	14 Jan 33	15 Jan 45	16 Jan 57	17 Jan 48	18 Jan 64
19 Jan 63	20 Jan 62	21 Jan 57	22 Jan 60	23 Jan 44	24 Jan 62	25 Jan 51
26 Jan 42	27 Jan 46	28 Jan 54	29 Jan 44	30 Jan 43	31 Jan 40	1 Feb 44

February

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
26 Jan 42	27 Jan 46	28 Jan 54	29 Jan 44	30 Jan 43	31 Jan 40	1 Feb 44
2 Feb 32	3 Feb 32	4 Feb 50	5 Feb 48	6 Feb 63	7 Feb 69	8 Feb 55
9 Feb 51	10 Feb 58	11 Feb 57	12 Feb 63	13 Feb 63	14 Feb 81	15 Feb 64
16 Feb 52	17 Feb 58	18 Feb 78	19 Feb 48	20 Feb 64	21 Feb 59	22 Feb 46
23 Feb 52	24 Feb 50	25 Feb 54	26 Feb 60	27 Feb 61	28 Feb 61	1 Mar 57

March

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
23 Feb 52	24 Feb 50	25 Feb 54	26 Feb 60	27 Feb 61	28 Feb 61	1 Mar 57
2 Mar 55	3 Mar 61	4 Mar 50	5 Mar 62	6 Mar 63	7 Mar 48	8 Mar 55
9 Mar 58	10 Mar 54	11 Mar 56	12 Mar 71	13 Mar 67	14 Mar 58	15 Mar 45
16 Mar 45	17 Mar 48	18 Mar 61	19 Mar 35	20 Mar 36	21 Mar 44	22 Mar 56
23 Mar 55	24 Mar 53	25 Mar 69	26 Mar 59	27 Mar 50	28 Mar 57	29 Mar 65
30 Mar 58	31 Mar 62	1 Apr 60	2 Apr 62	3 Apr 59	4 Apr 54	5 Apr 32

April

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
30 Mar 58	31 Mar 62	1 Apr 60	2 Apr 62	3 Apr 59	4 Apr 54	5 Apr 32
6 Apr 34	7 Apr 27	8 Apr 39	9 Apr 60	10 Apr 45	11 Apr 42	12 Apr 44
13 Apr 47	14 Apr 33	15 Apr 41	16 Apr 46	17 Apr 51	18 Apr 44	19 Apr 38
20 Apr 23	21 Apr 31	22 Apr 30	23 Apr 37	24 Apr 46	25 Apr 39	26 Apr 41
27 Apr 51	28 Apr 60	29 Apr 39	30 Apr 47	1 May 47	2 May 49	3 May 56

May

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
27 Apr 51	28 Apr 60	29 Apr 39	30 Apr 47	1 May 47	2 May 49	3 May 56
4 May 55	5 May 56	6 May 53	7 May 63	8 May 65	9 May 61	10 May 52
11 May 28	12 May 28	13 May 39	14 May 36	15 May 45	16 May 48	17 May 54
18 May 48	19 May 58	20 May 63	21 May 72	22 May 64	23 May 30	24 May 35
25 May 41	26 May 53	27 May 52	28 May 58	29 May 38	30 May 60	31 May 51

June

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
1 Jun 76	2 Jun 54	3 Jun 57	4 Jun 59	5 Jun 60	6 Jun 43	7 Jun 46
8 Jun 46	9 Jun 38	10 Jun 33	11 Jun 32	12 Jun 24	13 Jun 33	14 Jun 42
15 Jun 50	16 Jun 62	17 Jun 66	18 Jun 91	19 Jun -	20 Jun -	21 Jun -
22 Jun -	23 Jun -	24 Jun -	25 Jun -	26 Jun -	27 Jun -	28 Jun -
29 Jun -	30 Jun -	1 Jul -	2 Jul -	3 Jul -	4 Jul -	5 Jul -

Health Advice For People Living In
Maua

1.3Cigarettes per day

Weekly 9.1 Cigarettes

Monthly 39.0 Cigarettes

Breathing the air in this location is as harmful as smoking 1.3 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

Maua

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
Brazil

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

Sao Caetano Do Sul, Brazil

Carapicuiba, Brazil

Sao Paulo, Brazil

Osasco, Brazil

Sorocaba, Brazil

Taboao Da Serra, Brazil

Guarulhos, Brazil

Diadema, Brazil

Santos, Brazil

10.

Maua, Brazil

Moderate

5xabove Standard

Last Updated: 19 Jun 2025, 04:21 PM

AQI City Rankings

Air Quality Solutions For Maua
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 Maua

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 Maua

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 Maua

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 Maua

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.

Maua'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 Maua

Frequently Asked Questions About Air Quality

What is the current AQI level in Maua?

The current real-time AQI level in Maua is 76 (Moderate). This was last updated 19 Jun 2025, 01:09pm (Local Time).

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

The best AQI level was 69 (Moderate) at 2:09 PM, Jun 18, 2025 (Local Time) during the last 24 hours.

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

The worst AQI level was 130 (Poor) at 1:09 AM (Local Time) during the last 24 hours.

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

The AQI levels in Maua have been fluctuating throughout the last 24 hours. The levels have increased by highest 130 at 1:09 AM (Local Time), lowest 69 at 2:09 PM, Jun 18, 2025 (Local Time).

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

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