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Air quality in Aspen

Air quality index (AQI⁺) and PM2.5 air pollution in Aspen • 18.9K Followers • 19:00, Oct 27 Local time

US AQI⁺

Good

Main pollutant:

O₃

84 µg/m³

8°

9 km/h

58 %

Hourly forecast

Aspen air quality index (AQI⁺) forecast

Now

8°

km/h

58%

21:00

7°

km/h

58%

22:00

7°

km/h

58%

23:00

7°

km/h

57%

Wed

00:00

7°

km/h

46%

01:00

7°

km/h

42%

02:00

7°

km/h

50%

03:00

6°

km/h

59%

04:00

6°

km/h

63%

05:00

6°

km/h

66%

06:00

6°

km/h

64%

07:00

5°

km/h

72%

08:00

5°

km/h

68%

09:00

6°

km/h

58%

10:00

8°

km/h

51%

11:00

9°

km/h

47%

12:00

10°

km/h

38%

13:00

12°

km/h

27%

14:00

12°

km/h

26%

15:00

12°

km/h

26%

16:00

12°

km/h

27%

17:00

11°

km/h

31%

18:00

10°

km/h

40%

19:00

8°

km/h

48%

20:00

6°

km/h

51%

21:00

6°

km/h

52%

22:00

6°

km/h

49%

23:00

7°

km/h

49%

Thu

00:00

6°

km/h

51%

01:00

5°

km/h

58%

02:00

5°

km/h

59%

03:00

5°

km/h

56%

04:00

5°

km/h

49%

05:00

5°

km/h

49%

06:00

4°

km/h

57%

07:00

5°

km/h

65%

08:00

5°

km/h

57%

09:00

7°

km/h

50%

10:00

10°

km/h

40%

11:00

12°

km/h

32%

12:00

13°

km/h

24%

13:00

14°

km/h

20%

14:00

14°

km/h

23%

15:00

14°

km/h

23%

16:00

14°

km/h

23%

17:00

13°

km/h

23%

18:00

12°

km/h

28%

19:00

6°

km/h

50%

20:00

6°

km/h

50%

21:00

5°

km/h

51%

22:00

5°

km/h

51%

23:00

5°

km/h

52%

Fri

00:00

5°

km/h

54%

01:00

5°

km/h

56%

02:00

5°

km/h

58%

03:00

5°

km/h

60%

04:00

5°

km/h

61%

05:00

5°

km/h

59%

06:00

5°

km/h

55%

07:00

5°

km/h

52%

08:00

6°

km/h

48%

09:00

8°

km/h

42%

10:00

11°

km/h

34%

11:00

12°

km/h

33%

12:00

13°

km/h

32%

13:00

13°

km/h

32%

14:00

13°

km/h

31%

15:00

14°

km/h

31%

16:00

13°

km/h

31%

17:00

12°

km/h

37%

18:00

9°

km/h

48%

19:00

7°

km/h

54%

Daily forecast

Aspen air quality index (AQI⁺) forecast

Today

12°

5°

km/h

46%

Wed

14°

4°

km/h

39%

Thu

14°

5°

km/h

44%

Air pollutants

What is the current air quality in Aspen?

PM2.5 concentration currently meets the WHO annual PM2.5 guideline.

Real-time Aspen air pollution map

Health recommendations

Enjoy outdoor activities

Open your windows to bring clean, fresh air indoors

Get a monitor

Protect yourself from air pollution in Aspen

SHOP IQAIR PRODUCTS

Monitor the air you breathe

Get accurate AirVisual air quality readings and real-time insights for cleaner air. Monitors that reveal pollution sources, highlight when air purifier use is needed.

AirVisual Series

Medical grade air purifiers

Trusted worldwide, the HealthPro Series uses HyperHEPA technology. Filters ultrafine particles other air purifiers miss, delivering medical-grade protection.

HealthPro Series

Powerful, stylish air purifiers

Compact and powerful, the Atem Series combines Swiss engineering with high-performance air purification, filtering ultrafine particles with HyperHEPA technology.

Atem Series

Pollen

What is the pollen count in Aspen today?

Index

None

Tree

None

Grass

None

Weed

None

Source:

wetter.com

Pollen forecast in Aspen

Health recommendations

Enjoy outdoor activities

Open your windows to bring clean, fresh air indoors

Get a monitor

Real-time Aspen air pollution map

Pollen

What is the pollen count in Aspen today?

Index

None

Tree

None

Grass

None

Weed

None

Source:

wetter.com

Pollen forecast in Aspen

Protect yourself from air pollution in Aspen

SHOP IQAIR PRODUCTS

Monitor the air you breathe

Get accurate AirVisual air quality readings and real-time insights for cleaner air. Monitors that reveal pollution sources, highlight when air purifier use is needed.

AirVisual Series

Medical grade air purifiers

Trusted worldwide, the HealthPro Series uses HyperHEPA technology. Filters ultrafine particles other air purifiers miss, delivering medical-grade protection.

HealthPro Series

Powerful, stylish air purifiers

Compact and powerful, the Atem Series combines Swiss engineering with high-performance air purification, filtering ultrafine particles with HyperHEPA technology.

Atem Series

Most polluted locations near Aspen

Worldwide AQI⁺ ranking

Station ranking

Real-time AQI⁺ station ranking for stations in Aspen

#	Stations	AQI⁺ US
1	Aspen PM	23
2	Aspen	20
3	Meadows Trustee Road	13

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Butler County, Ohio	98
2	Palm Springs, California	95
3	Montgomery County, North Carolina	94
4	Delano, California	91
5	Lake County, Minnesota	91
6	Pixley, California	91
7	Little Rock, Arkansas	85
8	Takoma Park, Maryland	84
9	Greene, Pennsylvania	81
10	Indio, California	81

History

Historic air quality graph for Aspen

39 AQI⁺ US

Good

19:00–20:00 Oct 27 Local time

AQI⁺ US

History

Historic air quality graph for Aspen

39 AQI⁺ US

Good

19:00–20:00 Oct 27 Local time

AQI⁺ US

Most polluted locations near Aspen

Worldwide AQI⁺ ranking

Station ranking

Real-time AQI⁺ station ranking for stations in Aspen

#	Stations	AQI⁺ US
1	Aspen PM	23
2	Aspen	20
3	Meadows Trustee Road	13

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Butler County, Ohio	98
2	Palm Springs, California	95
3	Montgomery County, North Carolina	94
4	Delano, California	91
5	Lake County, Minnesota	91
6	Pixley, California	91
7	Little Rock, Arkansas	85
8	Takoma Park, Maryland	84
9	Greene, Pennsylvania	81
10	Indio, California	81