Air quality in Downey

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

LAST UPDATE (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 Downey?

Weather icon
WeatherClear sky
Temperature59°C
Humidity23%
Wind12.7 mp/h
Pressure1025 mb

live aqi city ranking

Real-time USA city ranking

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#cityUS AQI
1 Niland, California

194

2 Peaceful Valley, Washington

181

3 Westwood, California

157

4 Avenal, California

156

5 Algona, Washington

150

6 Stevensville, Montana

141

7 Hanover, Indiana

137

8 Parkland, Washington

133

9 Gordonville, Pennsylvania

132

10 Elizabeth, New Jersey

129

(local time)

SEE WORLD AQI RANKING

live Downey aqi ranking

Real-time Downey air quality ranking

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#stationUS AQI
1 Paramount Boulevard

8

(local time)

SEE WORLD AQI RANKING

US AQI

8

live AQI index
Good

Human face indicating AQI level

Overview

What is the current air quality in Downey?

Air pollution levelAir quality indexMain pollutant
Good 8 US AQItrendPM2.5
PollutantsConcentration
PM2.5
1.8 µg/m³trend

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

Health Recommendations

How to protect from air pollution in Downey?

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Forecast

Downey air quality index (AQI) forecast

DayPollution levelWeatherTemperatureWind
Monday, Jan 24

Good 7 US AQI

Human face indicating AQI level
Tuesday, Jan 25

Good 11 US AQI

Human face indicating AQI level
Wednesday, Jan 26

Good 7 US AQI

Human face indicating AQI level
Thursday, Jan 27

Good 9 US AQI

Human face indicating AQI level
Weather icon71.6°57.2°
Wind rotating 30 degree

4.5 mp/h

Today

Good 8 US AQI

Human face indicating AQI level
Weather icon68°57.2°
Wind rotating 246 degree

4.5 mp/h

Saturday, Jan 29

Moderate 58 US AQI

Human face indicating AQI level
Weather icon69.8°55.4°
Wind rotating 226 degree

6.7 mp/h

Sunday, Jan 30

Moderate 86 US AQI

Human face indicating AQI level
Weather icon66.2°55.4°
Wind rotating 247 degree

4.5 mp/h

Monday, Jan 31

Good 22 US AQI

Human face indicating AQI level
Weather icon64.4°55.4°
Wind rotating 214 degree

6.7 mp/h

Tuesday, Feb 1

Good 14 US AQI

Human face indicating AQI level
Weather icon69.8°53.6°
Wind rotating 260 degree

4.5 mp/h

Wednesday, Feb 2

Good 6 US AQI

Human face indicating AQI level
Weather icon68°55.4°
Wind rotating 235 degree

4.5 mp/h

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Historical

Historic air quality graph for Downey

How to best protect from air pollution?

Reduce your air pollution exposure in Downey

Downey air quality data attribution

Contributors 1

Data sources 1

Data validated and calibrated by IQAir

Where is the cleanest air quality in Downey?

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