Air quality in Aspen

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

Last update at (local time)

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Pollen

What is the pollen count in Aspen today?

IndexModerate
Tree pollenLow
Grass pollenLow
Weed pollenModerate
See pollen forecast

Weather

What is the current weather in Aspen?

Weather icon
WeatherBroken clouds
Temperature23°F
Humidity96%
Wind3.3 mp/h
Pressure29.9 Hg

live aqi city ranking

Real-time USA city ranking

#cityUS AQI
1 Hamilton, Montana

119

2 Stevensville, Montana

118

3 West Valley City, Utah

118

4 Midvale, Utah

114

5 Millcreek, Utah

113

6 Big Pine, California

112

7 Sherwood, Oregon

109

8 Mount Shasta, California

107

9 Orem, Utah

106

10 Spanish Fork, Utah

106

(local time)

SEE WORLD AQI RANKING

live Aspen aqi ranking

Real-time Aspen air quality ranking

#stationUS AQI
1 Totterdown Road

11

2 Meadows Trustee Road

8

3 East Cooper Avenue 1

7

4 Pitkin County Offices

6

(local time)

SEE WORLD AQI RANKING

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US AQI

8

live AQI index
Good

Human face indicating AQI level

Overview

What is the current air quality in Aspen?

Air pollution levelAir quality indexMain pollutant
Good 8 US AQItrendPM2.5
PollutantsConcentration
PM2.5
1.9µg/m³trend

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

Health Recommendations

What is the current air quality in Aspen?

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Forecast

Aspen air quality index (AQI) forecast

DayPollution levelWeatherTemperatureWind
Tuesday, Nov 28

Good 17 AQI US

Human face indicating AQI level
Weather icon
39.2° 19.4°
Wind rotating 135 degree 4.5 mp/h
Wednesday, Nov 29

Good 14 AQI US

Human face indicating AQI level
Weather icon
35.6° 23°
Wind rotating 133 degree 4.5 mp/h
Thursday, Nov 30

Good 10 AQI US

Human face indicating AQI level
Weather icon
30.2° 14°
Wind rotating 306 degree 4.5 mp/h
Today

Good 8 AQI US

Human face indicating AQI level
Weather icon 100%
30.2° 14°
Wind rotating 306 degree 4.5 mp/h
Saturday, Dec 2

Good 5 AQI US

Human face indicating AQI level
Weather icon 100%
23° 6.8°
Wind rotating 299 degree 11.2 mp/h
Sunday, Dec 3

Good 4 AQI US

Human face indicating AQI level
Weather icon 100%
32° 17.6°
Wind rotating 273 degree 6.7 mp/h
Monday, Dec 4

Good 4 AQI US

Human face indicating AQI level
Weather icon 50%
37.4° 23°
Wind rotating 134 degree 2.2 mp/h
Tuesday, Dec 5

Good 4 AQI US

Human face indicating AQI level
Weather icon
41° 23°
Wind rotating 134 degree 4.5 mp/h
Wednesday, Dec 6

Good 4 AQI US

Human face indicating AQI level
Weather icon
42.8° 24.8°
Wind rotating 150 degree 4.5 mp/h
Thursday, Dec 7

Good 4 AQI US

Human face indicating AQI level
Weather icon
39.2° 26.6°
Wind rotating 147 degree 4.5 mp/h

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How to best protect from air pollution?

Reduce your air pollution exposure in Aspen

Aspen air quality data attribution

4Contributors

1 Data source

Data validated and calibrated by IQAirData validated and calibrated by IQAir

Where is the cleanest air quality in Aspen?

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