Air quality in Portland

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

Last update at (local time)

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Air Quality Data contributor(s)

Station(s) operated by

1 Anonymous contributor

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Weather

What is the current weather in Portland?

Weather icon
WeatherBroken clouds
Temperature53.6°C
Humidity83%
Wind7.6 mp/h
Pressure1010 mb

live aqi city ranking

Real-time Australia city ranking

#cityUS AQI
1 Perth, Tasmania

70

2 Longford, Tasmania

63

3 Ludmilla, Northern Territory

54

4 Moe, Victoria

54

5 Churchill, Victoria

52

6 South Launceston, Tasmania

50

7 Warragul, Victoria

48

8 Springwood, Queensland

43

9 Katherine, Northern Territory

39

10 Palmerston, Northern Territory

37

(local time)

SEE WORLD AQI RANKING

live Portland aqi ranking

Real-time Portland air quality ranking

#stationUS AQI
1 Lidsdale Street

0

(local time)

SEE WORLD AQI RANKING

US AQI

0

live AQI index
Good

Human face indicating AQI level

Overview

What is the current air quality in Portland?

Air pollution levelAir quality indexMain pollutant
Good 0 US AQIPM2.5
PollutantsConcentration
PM2.5
0µg/m³trend

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

Forecast

Portland air quality index (AQI) forecast

DayPollution levelWeatherTemperatureWind
Wednesday, May 25

Moderate 56 US AQI

Human face indicating AQI level
Weather icon55.4°41°
Wind rotating 100 degree

4.5 mp/h

Thursday, May 26

Moderate 51 US AQI

Human face indicating AQI level
Weather icon59°41°
Wind rotating 325 degree

2.2 mp/h

Friday, May 27

Moderate 60 US AQI

Human face indicating AQI level
Weather icon60.8°42.8°
Wind rotating 325 degree

2.2 mp/h

Today

Good 0 US AQI

Human face indicating AQI level
Weather icon53.6°39.2°
Wind rotating 268 degree

6.7 mp/h

Sunday, May 29

Good 14 US AQI

Human face indicating AQI level
Weather icon50°35.6°
Wind rotating 254 degree

11.2 mp/h

Monday, May 30

Good 15 US AQI

Human face indicating AQI level
Weather icon46.4°33.8°
Wind rotating 287 degree

15.7 mp/h

Tuesday, May 31

Good 7 US AQI

Human face indicating AQI level
Weather icon39.2°35.6°
Wind rotating 264 degree

22.4 mp/h

Wednesday, Jun 1

Good 5 US AQI

Human face indicating AQI level
Weather icon39.2°32°
Wind rotating 257 degree

24.6 mp/h

Thursday, Jun 2

Good 12 US AQI

Human face indicating AQI level
Weather icon48.2°28.4°
Wind rotating 224 degree

6.7 mp/h

Friday, Jun 3

Good 7 US AQI

Human face indicating AQI level
Weather icon44.6°32°
Wind rotating 280 degree

13.4 mp/h

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Historical

Historic air quality graph for Portland

How to best protect from air pollution?

Reduce your air pollution exposure in Portland

Portland air quality data attribution

Contributors 1

Data sources 1

Data validated and calibrated by IQAir

Where is the cleanest air quality in Portland?

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