Air quality in Porto

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

Last update at (local time)

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Weather

What is the current weather in Porto?

Weather icon
WeatherClear sky
Temperature71.6°F
Humidity61%
Wind2.3 mp/h
Pressure30.1 Hg

live aqi city ranking

Real-time Portugal city ranking

#cityUS AQI
1 Lisbon, Lisbon

31

(local time)

SEE WORLD AQI RANKING

live Porto aqi ranking

Real-time Porto air quality ranking

Porto webcam

10:45, Sep 25

Is there air pollution in Porto?

Thumbnail of Porto webcam at 10:45, Sep 25

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US AQI

52*

live AQI index
Moderate

Human face indicating AQI level

Overview

What is the current air quality in Porto?

Air pollution levelAir quality indexMain pollutant
Moderate 52* US AQIPM2.5
PollutantsConcentration
PM2.5
12.5*µg/m³
!

PM2.5

x2.5

PM2.5 concentration in Porto is currently 2.5 times the WHO annual air quality guideline value

Health Recommendations

How to protect from air pollution in Porto?

An IQAir mask icon Sensitive groups should wear a mask outdoors
GET A MASK
An IQAir purifier icon Sensitive groups should run an air purifier
GET AN AIR PURIFIER
An open window icon Close your windows to avoid dirty outdoor air
GET A MONITOR
A man cycling icon Sensitive groups should reduce outdoor exercise

News

The latest air quality news and resources.

News

IQAir safeguards air quality at the 9/11 Museum Workshop

News

Get ready for World Clean Air Day

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Forecast

Porto air quality index (AQI) forecast

DayPollution levelWeatherTemperatureWind
Today

Moderate 52 AQI US

Human face indicating AQI level
Weather icon
71.6° 62.6°
Wind rotating 322 degree 8.9 mp/h
Tuesday, Sep 26

Good 49 AQI US

Human face indicating AQI level
Weather icon
69.8° 64.4°
Wind rotating 324 degree 13.4 mp/h
Wednesday, Sep 27

Good 26 AQI US

Human face indicating AQI level
Weather icon
69.8° 62.6°
Wind rotating 308 degree 4.5 mp/h
Thursday, Sep 28

Good 25 AQI US

Human face indicating AQI level
Weather icon
71.6° 62.6°
Wind rotating 325 degree 8.9 mp/h
Friday, Sep 29

Moderate 57 AQI US

Human face indicating AQI level
Weather icon
75.2° 64.4°
Wind rotating 320 degree 6.7 mp/h
Saturday, Sep 30

Moderate 57 AQI US

Human face indicating AQI level
Weather icon
75.2° 68°
Wind rotating 305 degree 4.5 mp/h
Sunday, Oct 1

Moderate 57 AQI US

Human face indicating AQI level
Weather icon
73.4° 68°
Wind rotating 204 degree 6.7 mp/h

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Historical

Historic air quality graph for Porto

How to best protect from air pollution?

Reduce your air pollution exposure in Porto

Where is the cleanest air quality in Porto?

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