Air quality in Chattanooga

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

Last update at (local time)

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Pollen

What is the pollen count in Chattanooga today?

IndexN/A
Tree pollenN/A
Grass pollenN/A
Weed pollenN/A
See pollen forecast

Weather

What is the current weather in Chattanooga?

Weather icon
WeatherClear sky
Temperature53.6°F
Humidity56%
Wind0 mp/h
Pressure30.2 Hg

live aqi city ranking

Real-time USA city ranking

#cityUS AQI
1 Coachella, California

144

2 Palm Desert, California

80

3 Whiterocks, Utah

73

4 Pahrump, Nevada

61

5 Casa Grande, Arizona

59

6 Lake Arrowhead, California

57

7 Banning, California

54

8 Grand Canyon Village, Arizona

54

9 Gilbert, Arizona

53

10 Yucaipa, California

53

(local time)

SEE WORLD AQI RANKING

live Chattanooga aqi ranking

Real-time Chattanooga air quality ranking

#stationUS AQI
1 Martin Luther King

19

2 Houston Street

18

3 East Martin Luther King Boulevard 2

17

4 River Chase Road

15

5 Riverside

12

6 Kesler

8

(local time)

SEE WORLD AQI RANKING

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US AQI

17

live AQI index
Good

Human face indicating AQI level

Overview

What is the current air quality in Chattanooga?

Air pollution levelAir quality indexMain pollutant
Good 17 US AQIPM2.5
PollutantsConcentration
PM2.5
4µg/m³

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

Health Recommendations

What is the current air quality in Chattanooga?

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Forecast

Chattanooga air quality index (AQI) forecast

DayPollution levelWeatherTemperatureWind
Wednesday, Apr 10

Good 31 AQI US

Human face indicating AQI level
Weather icon
68° 53.6°
Wind rotating 300 degree 15.7 mp/h
Thursday, Apr 11

Good 31 AQI US

Human face indicating AQI level
Weather icon
62.6° 44.6°
Wind rotating 284 degree 17.9 mp/h
Today

Good 17 AQI US

Human face indicating AQI level
Saturday, Apr 13

Good 17 AQI US

Human face indicating AQI level
Weather icon
69.8° 42.8°
Wind rotating 306 degree 6.7 mp/h
Sunday, Apr 14

Good 32 AQI US

Human face indicating AQI level
Weather icon
77° 51.8°
Wind rotating 235 degree 11.2 mp/h
Monday, Apr 15

Good 29 AQI US

Human face indicating AQI level
Weather icon
78.8° 53.6°
Wind rotating 233 degree 6.7 mp/h
Tuesday, Apr 16

Good 37 AQI US

Human face indicating AQI level
Weather icon
77° 59°
Wind rotating 172 degree 8.9 mp/h
Wednesday, Apr 17

Moderate 69 AQI US

Human face indicating AQI level
Weather icon 100%
68° 59°
Wind rotating 216 degree 11.2 mp/h
Thursday, Apr 18

Moderate 67 AQI US

Human face indicating AQI level
Weather icon 100%
73.4° 55.4°
Wind rotating 285 degree 6.7 mp/h
Friday, Apr 19

Moderate 62 AQI US

Human face indicating AQI level
Weather icon 100%
55.4° 41°
Wind rotating 327 degree 13.4 mp/h

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How to best protect from air pollution?

Reduce your air pollution exposure in Chattanooga

Chattanooga air quality data attribution

5Contributors

Data validated and calibrated by IQAirData validated and calibrated by IQAir
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