Air quality in Portland

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

LAST UPDATE (local time)

302 people follow this city

Air Quality contributors Sources

Data provided by

Data sources

2

Get your own sensor to measure air quality by yourself and join the movement.

Become a contributor
Find out more about contributors and data sources

Weather

What is the current weather in Portland?

WeatherClear sky
Temperature62.6°C
Humidity57%
Wind4 mp/h
Pressure1008 mb

live aqi city ranking

Real-time Australia city ranking

#cityUS AQI
1 Darlinghurst, New South Wales

137

2 Beresfield, New South Wales

116

3 Gunnedah, New South Wales

110

4 Muswellbrook, New South Wales

90

5 Melton, Victoria

59

6 Swan, Western Australia

56

7 Geraldton, Western Australia

50

8 The Gap, Queensland

50

9 Churchill, Victoria

48

10 Armidale, New South Wales

47

(local time)

SEE WORLD AQI RANKING

live Portland aqi ranking

Real-time Portland air quality ranking

#stationUS AQI
1 Lidsdale Street

6

(local time)

SEE WORLD AQI RANKING

US AQI

6

live AQI index
Good

Overview

What is the current air quality in Portland?

Air pollution levelAir quality indexMain pollutant
Good6 US AQIPM2.5
PollutantsConcentration
PM2.5
1.5 µg/m³

Health Recommendations

How to protect from air pollution in Portland?

Open your windows to bring clean, fresh air indoors
Enjoy outdoor activities

Forecast

Portland air quality index (AQI) forecast

DayPollution levelWeatherTemperatureWind
Thursday, Dec 3

Good 42 US AQI

face icon
Friday, Dec 4

Good 16 US AQI

face icon
Saturday, Dec 5

Good 14 US AQI

face icon
Today

Good 6 US AQI

face icon
weather icon68°51.8°

17.9 mp/h

Monday, Dec 7

Good 10 US AQI

face icon
weather icon68°46.4°

15.7 mp/h

Tuesday, Dec 8

Good 14 US AQI

face icon
weather icon62.6°39.2°

8.9 mp/h

Wednesday, Dec 9

Good 22 US AQI

face icon
weather icon69.8°39.2°

2.2 mp/h

Thursday, Dec 10

Good 28 US AQI

face icon
weather icon75.2°48.2°

8.9 mp/h

Friday, Dec 11

Good 44 US AQI

face icon
weather icon60.8°41°

8.9 mp/h

Interested in hourly forecast? Get the app

Historical

Historic air quality graph for Portland

How to best protect from air pollution?

Reduce your air pollution exposure in Portland

Where is the cleanest air quality in Portland?