Air quality in Porto

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

Last update at (local time)

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Pollen

What is the pollen count in Porto today?

IndexLow
Tree pollenLow
Grass pollenNone
Weed pollenNone
Source: tomorrow.io
See pollen forecast

Weather

What is the current weather in Porto?

Weather icon
WeatherScattered clouds
Temperature53.6°F
Humidity88%
Wind0 mp/h
Pressure29.9 Hg

live aqi city ranking

Real-time Portugal city ranking

#cityUS AQI
1The national flag of China Lisbon, Lisbon

20

(local time)

SEE WORLD AQI RANKING

live Porto aqi ranking

Real-time Porto air quality ranking

#stationUS AQI
1 Sobreiras - Lordelo do Ouro

20

(local time)

SEE WORLD AQI RANKING

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US AQI

20*

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 20* US AQIO3
PollutantsConcentration
PM2.5
0*µg/m³
O3
50*µg/m³
NO2
23*µg/m³

PM2.5 concentration in Porto air currently meets the WHO annual air quality guideline value

Health Recommendations

What is the current air quality in Porto?

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Forecast

Porto air quality index (AQI) forecast

DayPollution levelWeatherTemperatureWind
Today

Good 20 AQI US

Human face indicating AQI level
Weather icon 90%
60.8° 53.6°
Wind rotating 321 degree 13.4 mp/h
Saturday, May 18

Good 27 AQI US

Human face indicating AQI level
Weather icon 90%
59° 53.6°
Wind rotating 243 degree 11.2 mp/h
Sunday, May 19

Moderate 57 AQI US

Human face indicating AQI level
Weather icon
60.8° 53.6°
Wind rotating 317 degree 15.7 mp/h
Monday, May 20

Moderate 62 AQI US

Human face indicating AQI level
Weather icon 30%
60.8° 55.4°
Wind rotating 295 degree 8.9 mp/h
Tuesday, May 21

Good 49 AQI US

Human face indicating AQI level
Weather icon 70%
60.8° 55.4°
Wind rotating 293 degree 8.9 mp/h
Wednesday, May 22

Good 11 AQI US

Human face indicating AQI level
Weather icon
60.8° 55.4°
Wind rotating 331 degree 15.7 mp/h
Thursday, May 23

Good 12 AQI US

Human face indicating AQI level
Weather icon
64.4° 51.8°
Wind rotating 339 degree 22.4 mp/h

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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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