Air quality in Dayton

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

Last update at (local time)

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Weather

What is the current weather in Dayton?

Weather icon
WeatherClear sky
Temperature60.8°C
Humidity63%
Wind1.7 mp/h
Pressure1022 mb

live aqi city ranking

Real-time USA city ranking

#cityUS AQI
1 Oakridge, Oregon

249

2 Lowell, Oregon

242

3 Leavenworth, Washington

171

4 Minnehaha, Washington

155

5 Newport, Oregon

152

6 Sunnyslope, Washington

151

7 Sultan, Washington

143

8 Blaine, Idaho

140

9 Wenatchee, Washington

131

10 Merlin, Oregon

130

(local time)

SEE WORLD AQI RANKING

live Dayton aqi ranking

Real-time Dayton air quality ranking

#stationUS AQI
1 Chief Cliff Lane

48

(local time)

SEE WORLD AQI RANKING

US AQI

48

live AQI index
Good

Human face indicating AQI level

Overview

What is the current air quality in Dayton?

Air pollution levelAir quality indexMain pollutant
Good 48 US AQItrendPM2.5
PollutantsConcentration
PM2.5
11.7µg/m³trend
!

PM2.5

x2.3

PM2.5 concentration in Dayton is currently 2.3 times the WHO annual air quality guideline value

Health Recommendations

How to protect from air pollution in Dayton?

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Forecast

Dayton air quality index (AQI) forecast

DayPollution levelWeatherTemperatureWind
Thursday, Sep 22

Moderate 54 US AQI

Human face indicating AQI level
Weather icon62.6°42.8°
Wind rotating 196 degree

6.7 mp/h

Friday, Sep 23

Good 47 US AQI

Human face indicating AQI level
Weather icon69.8°46.4°
Wind rotating 202 degree

4.5 mp/h

Saturday, Sep 24

Good 38 US AQI

Human face indicating AQI level
Weather icon69.8°48.2°
Wind rotating 134 degree

2.2 mp/h

Sunday, Sep 25

Good 44 US AQI

Human face indicating AQI level
Weather icon71.6°50°
Wind rotating 99 degree

2.2 mp/h

Today

Good 48 US AQI

Human face indicating AQI level
Weather icon73.4°51.8°
Wind rotating 70 degree

2.2 mp/h

Tuesday, Sep 27

Good 20 US AQI

Human face indicating AQI level
Weather icon75.2°53.6°
Wind rotating 109 degree

2.2 mp/h

Wednesday, Sep 28

Good 14 US AQI

Human face indicating AQI level
Weather icon60.8°53.6°
Wind rotating 260 degree

8.9 mp/h

Thursday, Sep 29

Good 7 US AQI

Human face indicating AQI level
Weather icon57.2°50°
Wind rotating 15 degree

4.5 mp/h

Friday, Sep 30

Good 11 US AQI

Human face indicating AQI level
Weather icon62.6°46.4°
Wind rotating 346 degree

2.2 mp/h

Saturday, Oct 1

Good 8 US AQI

Human face indicating AQI level
Weather icon64.4°46.4°
Wind rotating 88 degree

2.2 mp/h

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Historical

Historic air quality graph for Dayton

How to best protect from air pollution?

Reduce your air pollution exposure in Dayton

Dayton air quality data attribution

Data sources 1

Data validated and calibrated by IQAir

Where is the cleanest air quality in Dayton?

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