Air quality in Portland

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

LAST UPDATE (local time)

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Air Quality contributors Sources

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Data sources

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Weather

What is the current weather in Portland?

Weather icon
WeatherClear sky
Temperature33.8°C
Humidity86%
Wind1.9 mp/h
Pressure1030 mb

live aqi city ranking

Real-time Australia city ranking

Tooltip icon
#cityUS AQI
1 Latrobe, Tasmania

139

2 Morwell, Victoria

114

3 Bathurst, New South Wales

108

4 Bungendore, New South Wales

98

5 Castlemaine, Victoria

82

6 Portland, New South Wales

76

7 Queenstown, Tasmania

76

8 Belconnen, ACT

75

9 Wagga Wagga, New South Wales

74

10 Perth, Western Australia

72

(local time)

SEE WORLD AQI RANKING

live Portland aqi ranking

Real-time Portland air quality ranking

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#stationUS AQI
1 Lidsdale Street

76

(local time)

SEE WORLD AQI RANKING

US AQI

76

live AQI index
Moderate

Human face indicating AQI level

Overview

What is the current air quality in Portland?

Air pollution levelAir quality indexMain pollutant
Moderate 76 US AQItrendPM2.5
PollutantsConcentration
PM2.5
24.3 µg/m³trend

Health Recommendations

How to protect from air pollution in Portland?

An open window iconClose your windows to avoid dirty outdoor air
A man cycling iconSensitive groups should reduce outdoor exercise

Forecast

Portland air quality index (AQI) forecast

DayPollution levelWeatherTemperatureWind
Saturday, May 15

Good 7 US AQI

Human face indicating AQI level
Sunday, May 16

Good 6 US AQI

Human face indicating AQI level
Monday, May 17

Good 29 US AQI

Human face indicating AQI level
Tuesday, May 18

Good 49 US AQI

Human face indicating AQI level
Today

Good 18 US AQI

Human face indicating AQI level
Weather icon55.4°33.8°
Wind rotating 279 degree

4.5 mp/h

Thursday, May 20

Good 14 US AQI

Human face indicating AQI level
Weather icon57.2°33.8°
Wind rotating 250 degree

6.7 mp/h

Friday, May 21

Good 27 US AQI

Human face indicating AQI level
Weather icon53.6°37.4°
Wind rotating 103 degree

8.9 mp/h

Saturday, May 22

Moderate 63 US AQI

Human face indicating AQI level
Weather icon59°39.2°
Wind rotating 111 degree

4.5 mp/h

Sunday, May 23

Moderate 84 US AQI

Human face indicating AQI level
Weather icon53.6°37.4°
Wind rotating 84 degree

6.7 mp/h

Monday, May 24

Good 24 US AQI

Human face indicating AQI level
Weather icon55.4°41°
Wind rotating 74 degree

6.7 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 sources

Contributors 1

Data sources 1

Data validated and calibrated by IQAir

Where is the cleanest air quality in Portland?

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