Keewayden

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Air quality near Keewayden, Boulder

Air quality index (AQI⁺) and PM2.5 air pollution near Keewayden, Boulder • 1.6K Followers • 18:00, Sep 26 Local time

Data source: PurpleAir

US AQI⁺

Good

Main pollutant:

PM2.5

4.6 µg/m³

26°

5 km/h

23 %

Data source: PurpleAir

Hourly forecast

Keewayden, Boulder air quality index (AQI⁺) forecast

Now

26°

km/h

23%

19:00

25°

km/h

27%

20:00

24°

km/h

30%

21:00

23°

km/h

31%

22:00

22°

km/h

35%

23:00

22°

km/h

37%

Sun

00:00

21°

km/h

40%

01:00

20°

km/h

43%

02:00

18°

km/h

44%

03:00

18°

km/h

42%

04:00

17°

km/h

44%

05:00

16°

km/h

45%

06:00

16°

km/h

44%

07:00

16°

km/h

44%

08:00

17°

km/h

42%

09:00

20°

km/h

37%

10:00

22°

km/h

31%

11:00

24°

km/h

28%

12:00

26°

km/h

26%

13:00

26°

km/h

24%

14:00

27°

km/h

23%

15:00

28°

km/h

23%

16:00

26°

km/h

26%

17:00

26°

km/h

26%

18:00

26°

km/h

28%

19:00

24°

km/h

30%

20:00

23°

km/h

34%

21:00

22°

km/h

38%

22:00

21°

km/h

43%

23:00

20°

km/h

47%

Mon

00:00

19°

km/h

47%

01:00

18°

km/h

52%

02:00

18°

km/h

54%

03:00

18°

km/h

57%

04:00

17°

km/h

58%

05:00

17°

km/h

57%

06:00

16°

km/h

60%

07:00

15°

km/h

63%

08:00

16°

km/h

65%

09:00

17°

km/h

69%

10:00

19°

km/h

65%

11:00

20°

km/h

58%

12:00

22°

km/h

52%

13:00

22°

km/h

47%

14:00

23°

km/h

45%

15:00

23°

km/h

40%

16:00

21°

km/h

45%

17:00

22°

km/h

43%

18:00

22°

km/h

46%

19:00

17°

km/h

49%

20:00

16°

km/h

53%

21:00

15°

km/h

58%

22:00

15°

km/h

67%

23:00

15°

km/h

59%

Tue

00:00

16°

km/h

56%

01:00

17°

km/h

54%

02:00

17°

km/h

56%

03:00

15°

km/h

62%

04:00

15°

km/h

67%

05:00

15°

km/h

69%

06:00

14°

km/h

70%

07:00

14°

km/h

70%

08:00

16°

km/h

60%

09:00

17°

km/h

55%

10:00

16°

km/h

58%

11:00

17°

km/h

53%

12:00

18°

km/h

52%

13:00

19°

km/h

52%

14:00

18°

km/h

58%

15:00

19°

km/h

52%

16:00

19°

km/h

47%

17:00

19°

km/h

44%

Daily forecast

Keewayden, Boulder air quality index (AQI⁺) forecast

Today

28°

16°

km/h

32%

Sun

23°

15°

km/h

54%

Mon

19°

14°

km/h

55%

Air pollutants

What is the current air quality near Keewayden?

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

Health recommendations

Enjoy outdoor activities

Open your windows to bring clean, fresh air indoors

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Real-time Keewayden, Boulder air pollution map

Pollen

What is the pollen count in Keewayden today?

Index

Moderate

Tree

None

Grass

None

Weed

Moderate

50%

Source:

wetter.com

Pollen forecast

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Pollen

What is the pollen count in Keewayden today?

Index

Moderate

Tree

None

Grass

None

Weed

Moderate

50%

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for Keewayden

26 AQI⁺ US

Good

17:00–18:00 Sep 26 Local time

AQI⁺ US

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Most polluted locations near Keewayden, Boulder

Worldwide AQI⁺ ranking

Station ranking

Real-time Keewayden AQI⁺ station ranking

#	Stations	AQI⁺ US
1	10th Street	38
2	Aztec Central	33
3	700 Utica Ave	29
4	1491 High St	28
5	285 Vail Cir	28
6	1066 Berea Dr	27
7	2055-1901 Kalmia Ave	27
8	4792-4766 Kellogg Cir	27
9	717 Evergreen Boulder	27
10	Bean Mountain Lane	26

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Rapid City, South Dakota	129
2	Glendora, California	107
3	Fort Worth, Texas	104
4	Travis County, Texas	104
5	Pasadena, California	102
6	Anaheim, California	98
7	Los Angeles, California	96
8	Compton, California	95
9	Mission Viejo, California	95
10	Signal Hill, California	95