Air quality in Uniao

Air quality index (AQI) and PM2.5 air pollution in Uniao

LAST UPDATE (local time)

1 people follow this city

  • The profile image of follower
IQAir map with AQI colorful pins

Air Quality Data contributor(s)

Station(s) operated by

*IQAir’s AQI data modeled using satellite data. Learn more

Uniao does not have air monitor data

Be the first to measure and contribute air quality data to your community.

Become a contributor
Find out more about contributors and data sources

Weather

What is the current weather in Uniao?

Weather icon
WeatherBroken clouds
Temperature89.6°C
Humidity66%
Wind3 mp/h
Pressure1008 mb

live aqi city ranking

Real-time Brazil city ranking

Tooltip icon
#cityUS AQI
1 Santa Gertrudes, Sao Paulo

93

2 Santos, Sao Paulo

72

3 Sao Caetano do Sul, Sao Paulo

70

4 Maua, Sao Paulo

55

5 Marituba, Para

52

6 Guarulhos, Sao Paulo

50

7 Osasco, Sao Paulo

42

8 Sao Paulo, Sao Paulo

39

9 Sao Bernardo do Campo, Sao Paulo

37

10 Cubatao, Sao Paulo

34

(local time)

SEE WORLD AQI RANKING

live Uniao aqi ranking

Real-time Uniao air quality ranking

Tooltip icon

City AQI based on satellite data. No ground level station currently available in Uniao.

Be the first to provide air quality data in Uniao.

Become a contributor

US AQI

42 *

live AQI index
Good

Human face indicating AQI level

Overview

What is the current air quality in Uniao?

Air pollution levelAir quality indexMain pollutant
Good 42 US AQItrendPM2.5
PollutantsConcentration
PM2.5
10.1 µg/m³trend
!

PM2.5

x2

PM2.5 concentration in Uniao air is currently 2 times above the WHO annual air quality guideline value

Health Recommendations

How to protect from air pollution in Uniao?

An open window iconOpen your windows to bring clean, fresh air indoors
A man cycling iconEnjoy outdoor activities

Forecast

Uniao air quality index (AQI) forecast

DayPollution levelWeatherTemperatureWind
Friday, Nov 26

Good 42 US AQI

Human face indicating AQI level
Weather icon93.2°73.4°
Wind rotating 22 degree

4.5 mp/h

Today

Good 42 US AQI

Human face indicating AQI level
Weather icon95°71.6°
Wind rotating 212 degree

4.5 mp/h

Sunday, Nov 28

Good 36 US AQI

Human face indicating AQI level
Weather icon100.4°73.4°
Wind rotating 348 degree

4.5 mp/h

Monday, Nov 29

Good 43 US AQI

Human face indicating AQI level
Weather icon96.8°73.4°
Wind rotating 49 degree

4.5 mp/h

Tuesday, Nov 30

Good 47 US AQI

Human face indicating AQI level
Weather icon96.8°71.6°
Wind rotating 92 degree

4.5 mp/h

Wednesday, Dec 1

Good 43 US AQI

Human face indicating AQI level
Weather icon89.6°73.4°
Wind rotating 15 degree

2.2 mp/h

Thursday, Dec 2

Moderate 57 US AQI

Human face indicating AQI level
Weather icon93.2°73.4°
Wind rotating 77 degree

4.5 mp/h

Interested in hourly forecast? Get the app

Historical

Historic air quality graph for Uniao

How to best protect from air pollution?

Reduce your air pollution exposure in Uniao

Where is the cleanest air quality in Uniao?

Connect With IQAir

Sign up for our newsletter

chat button icon
Chat or Call 866-488-1918
We're Online