Air quality near Alton, Illinois

Air quality index (AQI) and PM2.5 air pollution near Alton, Illinois

LATE UPDATEThis station has stopped providing data since 11:00, Nov 6, 2019 (local time)

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Weather

What is the current weather near Alton, Illinois?

Weather icon
WeatherBroken clouds
Temperature51.8°C
Humidity76%
Wind16.1 mp/h
Pressure1022 mb

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Real-time USA city ranking

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#cityUS AQI
1 La Mirada, California

228

2 Weaverville, California

174

3 Cypress, California

156

4 Walnut, California

155

5 Avenal, California

154

6 Nampa, Idaho

154

7 Lexington, Michigan

136

8 Silverton, Colorado

135

9 Rosedale, California

128

10 Barnstead, New Hampshire

126

(local time)

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Real-time Alton air quality ranking

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US AQI

9

live AQI index
Good

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Overview

What is the current air quality near Alton, Illinois?

Air pollution levelAir quality indexMain pollutant
Good 9 US AQIO3
PollutantsConcentration
O3
22 µg/m³

Health Recommendations

How to protect from air pollution in Alton?

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Forecast

Alton, Illinois air quality index (AQI) forecast

DayPollution levelWeatherTemperatureWind
Saturday, Nov 27

  US AQI

Human face indicating AQI level
Sunday, Nov 28

  US AQI

Human face indicating AQI level
Monday, Nov 29

  US AQI

Human face indicating AQI level
Tuesday, Nov 30

  US AQI

Human face indicating AQI level
Wednesday, Nov 20

Good 42 US AQI

Human face indicating AQI level
Weather icon60.8°39.2°
Wind rotating 244 degree

15.7 mp/h

Thursday, Nov 21

Good 13 US AQI

Human face indicating AQI level
Weather icon42.8°33.8°
Wind rotating 15 degree

4.5 mp/h

Friday, Nov 22

Good 15 US AQI

Human face indicating AQI level
Weather icon42.8°33.8°
Wind rotating 302 degree

4.5 mp/h

Saturday, Nov 23

Good 15 US AQI

Human face indicating AQI level
Weather icon42.8°32°
Wind rotating 305 degree

6.7 mp/h

Sunday, Nov 24

Good 22 US AQI

Human face indicating AQI level
Weather icon50°32°
Wind rotating 181 degree

8.9 mp/h

Monday, Nov 25

Good 26 US AQI

Human face indicating AQI level
Weather icon55.4°41°
Wind rotating 175 degree

24.6 mp/h

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Historical

Historic air quality graph: Alton, Illinois

How to best protect from air pollution?

Reduce your air pollution exposure in Alton, Illinois

Alton air quality data attribution

Data sources 1

Where is the cleanest air quality in Alton?

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