Air quality in Porto

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

Last update at (local time)

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Air Quality Data contributor(s)

Station(s) operated by

Agência Portuguesa do Ambiente

Government

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Weather

What is the current weather in Porto?

Weather icon
WeatherBroken clouds
Temperature64.4°C
Humidity94%
Wind3.4 mp/h
Pressure1015 mb

live aqi city ranking

Real-time Portugal city ranking

#cityUS AQI
1 Nazare, Leiria

72

2 Agueda, Aveiro

68

3 Coimbra, Coimbra

68

4 Alandroal, Evora

65

5 Leiria, Leiria

61

6 Braga, Braga

53

7 Avintes, Porto

50

8 Portimao, Faro

50

9 Aveiro, Aveiro

45

10 Melgaço, Viana do Castelo

45

(local time)

SEE WORLD AQI RANKING

live Porto aqi ranking

Real-time Porto air quality ranking

#stationUS AQI
1 Sobreiras-Lordelo do Ouro

40

(local time)

SEE WORLD AQI RANKING

Porto webcam

4:25, Aug 8

Is there air pollution in Porto?

Thumbnail of Porto webcam at 4:25, Aug 8

US AQI

41

live AQI index
Good

Human face indicating AQI level

Overview

What is the current air quality in Porto?

Air pollution levelAir quality indexMain pollutant
Good 41 US AQIO3
PollutantsConcentration
PM2.5
8µg/m³
PM10
20µg/m³
O3
101µg/m³
NO2
5µg/m³
!

PM2.5

x1.6

PM2.5 concentration in Porto is currently 1.6 times the WHO annual air quality guideline value

Health Recommendations

How to protect from air pollution in Porto?

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Forecast

Porto air quality index (AQI) forecast

DayPollution levelWeatherTemperatureWind
Friday, Aug 5

Good 29 US AQI

Human face indicating AQI level
Weather icon71.6°62.6°
Wind rotating 282 degree

8.9 mp/h

Saturday, Aug 6

Good 30 US AQI

Human face indicating AQI level
Weather icon71.6°62.6°
Wind rotating 253 degree

6.7 mp/h

Sunday, Aug 7

Good 32 US AQI

Human face indicating AQI level
Weather icon69.8°62.6°
Wind rotating 281 degree

6.7 mp/h

Today

Good 41 US AQI

Human face indicating AQI level
Weather icon69.8°62.6°
Wind rotating 290 degree

6.7 mp/h

Tuesday, Aug 9

Moderate 80 US AQI

Human face indicating AQI level
Weather icon73.4°64.4°
Wind rotating 262 degree

6.7 mp/h

Wednesday, Aug 10

Moderate 95 US AQI

Human face indicating AQI level
Weather icon73.4°64.4°
Wind rotating 344 degree

8.9 mp/h

Thursday, Aug 11

Moderate 85 US AQI

Human face indicating AQI level
Weather icon69.8°62.6°
Wind rotating 235 degree

6.7 mp/h

Friday, Aug 12

Moderate 58 US AQI

Human face indicating AQI level
Weather icon69.8°62.6°
Wind rotating 247 degree

6.7 mp/h

Saturday, Aug 13

Moderate 57 US AQI

Human face indicating AQI level
Weather icon69.8°62.6°
Wind rotating 264 degree

6.7 mp/h

Sunday, Aug 14

Moderate 56 US AQI

Human face indicating AQI level
Weather icon69.8°62.6°
Wind rotating 283 degree

8.9 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

Porto air quality data attribution

Contributors 1

Where is the cleanest air quality in Porto?

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