Air quality in Knox

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

Last update at (local time)

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Pollen

What is the pollen count in Knox today?

IndexN/A
Tree pollenN/A
Grass pollenN/A
Weed pollenN/A
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Weather

What is the current weather in Knox?

Weather icon
WeatherScattered clouds
Temperature50°F
Humidity27%
Wind13.8 mp/h
Pressure30.1 Hg

live aqi city ranking

Real-time USA city ranking

#cityUS AQI
1 Carter Lake, Iowa

69

2 Hollywood, California

68

3 Marina del Rey, California

68

4 Omaha, Nebraska

67

5 Pahrump, Nevada

65

6 Fontana, California

63

7 Santa Monica, California

63

8 Santa Ana, California

62

9 Anaheim, California

61

10 Dover, Delaware

61

(local time)

SEE WORLD AQI RANKING

live Knox aqi ranking

Real-time Knox air quality ranking

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US AQI

32*

live AQI index
Good

Human face indicating AQI level

Overview

What is the current air quality in Knox?

Air pollution levelAir quality indexMain pollutant
Good 32* US AQIPM2.5
PollutantsConcentration
PM2.5
7.7*µg/m³
!

PM2.5

x1.5

PM2.5 concentration in Knox is currently 1.5 times the WHO annual air quality guideline value

Health Recommendations

What is the current air quality in Knox?

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Forecast

Knox air quality index (AQI) forecast

DayPollution levelWeatherTemperatureWind
Today

Good 32 AQI US

Human face indicating AQI level
Weather icon 20%
50° 32°
Wind rotating 266 degree 15.7 mp/h
Friday, Mar 29

Good 37 AQI US

Human face indicating AQI level
Weather icon 70%
60.8° 39.2°
Wind rotating 183 degree 11.2 mp/h
Saturday, Mar 30

Good 27 AQI US

Human face indicating AQI level
Weather icon 100%
59° 46.4°
Wind rotating 237 degree 15.7 mp/h
Sunday, Mar 31

Good 35 AQI US

Human face indicating AQI level
Weather icon 100%
46.4° 41°
Wind rotating 76 degree 8.9 mp/h
Monday, Apr 1

Good 45 AQI US

Human face indicating AQI level
Weather icon 100%
48.2° 44.6°
Wind rotating 97 degree 13.4 mp/h
Tuesday, Apr 2

Moderate 64 AQI US

Human face indicating AQI level
Weather icon 100%
62.6° 35.6°
Wind rotating 230 degree 20.1 mp/h
Wednesday, Apr 3

Good 10 AQI US

Human face indicating AQI level
Weather icon 80%
35.6° 32°
Wind rotating 319 degree 20.1 mp/h

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How to best protect from air pollution?

Reduce your air pollution exposure in Knox

Where is the cleanest air quality in Knox?

No locations are available.

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