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 • 19:00, Sep 29 Local time

Data source: PurpleAir

US AQI⁺

Good

Main pollutant:

PM2.5

2.9 µg/m³

18°

6 km/h

65 %

Data source: PurpleAir

Hourly forecast

Keewayden, Boulder air quality index (AQI⁺) forecast

Now

18°

km/h

65%

20:00

17°

km/h

70%

21:00

17°

km/h

67%

22:00

17°

km/h

62%

23:00

17°

km/h

61%

Wed

00:00

17°

km/h

58%

01:00

18°

km/h

58%

02:00

80%

15°

km/h

79%

03:00

80%

14°

km/h

89%

04:00

14°

km/h

84%

05:00

70%

15°

km/h

78%

06:00

15°

km/h

78%

07:00

15°

km/h

76%

08:00

80%

14°

km/h

81%

09:00

80%

14°

km/h

88%

10:00

14°

km/h

93%

11:00

80%

14°

km/h

94%

12:00

80%

15°

km/h

86%

13:00

15°

km/h

85%

14:00

80%

15°

km/h

79%

15:00

80%

14°

km/h

90%

16:00

14°

km/h

92%

17:00

80%

14°

km/h

94%

18:00

80%

14°

km/h

89%

19:00

14°

km/h

89%

20:00

80%

13°

km/h

86%

21:00

80%

12°

km/h

69%

22:00

12°

km/h

57%

23:00

13°

km/h

54%

Thu

00:00

13°

km/h

59%

01:00

80%

10°

km/h

83%

02:00

80%

12°

km/h

64%

03:00

12°

km/h

61%

04:00

12°

km/h

64%

05:00

12°

km/h

61%

06:00

12°

km/h

61%

07:00

12°

km/h

61%

08:00

13°

km/h

58%

09:00

16°

km/h

51%

10:00

18°

km/h

40%

11:00

19°

km/h

38%

12:00

20°

km/h

36%

13:00

21°

km/h

35%

14:00

21°

km/h

33%

15:00

21°

km/h

33%

16:00

21°

km/h

34%

17:00

21°

km/h

37%

18:00

19°

km/h

43%

19:00

16°

km/h

43%

20:00

14°

km/h

45%

21:00

13°

km/h

50%

22:00

13°

km/h

54%

23:00

12°

km/h

58%

Fri

00:00

12°

km/h

61%

01:00

12°

km/h

59%

02:00

11°

km/h

60%

03:00

11°

km/h

60%

04:00

11°

km/h

57%

05:00

11°

km/h

54%

06:00

11°

km/h

59%

07:00

10°

km/h

66%

08:00

14°

km/h

58%

09:00

17°

km/h

49%

10:00

19°

km/h

37%

11:00

21°

km/h

27%

12:00

23°

km/h

22%

13:00

24°

km/h

18%

14:00

25°

km/h

17%

15:00

26°

km/h

16%

16:00

26°

km/h

15%

17:00

26°

km/h

16%

18:00

23°

km/h

23%

Daily forecast

Keewayden, Boulder air quality index (AQI⁺) forecast

Today

80%

15°

12°

km/h

84%

Wed

21°

12°

km/h

44%

Thu

26°

10°

km/h

33%

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

16 AQI⁺ US

Good

18:00–19:00 Sep 29 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	30
2	285 Vail Cir	26
3	2055-1901 Kalmia Ave	24
4	1066 Berea Dr	23
5	700 Utica Ave	23
6	1491 High St	22
7	Bean Mountain Lane	20
8	4792-4766 Kellogg Cir	18
9	717 Evergreen Boulder	16
10	650 S 40th St	0

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Memphis, Tennessee	108
2	Avenal, California	105
3	Clovis, California	101
4	Little Rock, Arkansas	94
5	Mission, Texas	94
6	Evanston, Illinois	91
7	Franklin County, Ohio	89
8	Tulare County, California	88
9	Atlanta, Georgia	81
10	Baton Rouge, Louisiana	78