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 • 14:00, Aug 25 Local time

Data source: PurpleAir

US AQI⁺

Good

Main pollutant:

PM2.5

3.6 µg/m³

30°

3 km/h

29 %

Data source: PurpleAir

Hourly forecast

Keewayden, Boulder air quality index (AQI⁺) forecast

Now

30°

km/h

29%

15:00

30°

km/h

28%

16:00

80%

21°

km/h

75%

17:00

80%

23°

km/h

58%

18:00

25°

km/h

45%

19:00

24°

km/h

45%

20:00

22°

km/h

56%

21:00

22°

km/h

58%

22:00

22°

km/h

59%

23:00

22°

km/h

63%

Wed

00:00

20°

km/h

71%

01:00

19°

km/h

77%

02:00

19°

km/h

76%

03:00

19°

km/h

80%

04:00

19°

km/h

81%

05:00

19°

km/h

80%

06:00

19°

km/h

79%

07:00

18°

km/h

77%

08:00

19°

km/h

71%

09:00

21°

km/h

66%

10:00

23°

km/h

58%

11:00

25°

km/h

50%

12:00

26°

km/h

44%

13:00

28°

km/h

39%

14:00

29°

km/h

35%

15:00

30°

km/h

33%

16:00

30°

km/h

31%

17:00

30°

km/h

29%

18:00

29°

km/h

31%

19:00

19°

km/h

71%

20:00

20°

km/h

64%

21:00

20°

km/h

61%

22:00

21°

km/h

60%

23:00

20°

km/h

68%

Thu

00:00

20°

km/h

69%

01:00

20°

km/h

71%

02:00

19°

km/h

76%

03:00

19°

km/h

79%

04:00

19°

km/h

71%

05:00

18°

km/h

70%

06:00

17°

km/h

70%

07:00

18°

km/h

63%

08:00

20°

km/h

58%

09:00

22°

km/h

54%

10:00

24°

km/h

49%

11:00

26°

km/h

42%

12:00

28°

km/h

37%

13:00

30°

km/h

33%

14:00

31°

km/h

29%

15:00

32°

km/h

26%

16:00

33°

km/h

24%

17:00

32°

km/h

22%

18:00

31°

km/h

24%

19:00

80%

18°

km/h

81%

20:00

80%

18°

km/h

81%

21:00

19°

km/h

72%

22:00

19°

km/h

68%

23:00

19°

km/h

65%

Fri

00:00

19°

km/h

60%

01:00

20°

km/h

56%

02:00

20°

km/h

54%

03:00

20°

km/h

53%

04:00

19°

km/h

56%

05:00

19°

km/h

58%

06:00

19°

km/h

57%

07:00

19°

km/h

54%

08:00

23°

km/h

41%

09:00

28°

km/h

34%

10:00

31°

km/h

25%

11:00

33°

km/h

18%

12:00

34°

km/h

17%

13:00

34°

km/h

17%

Daily forecast

Keewayden, Boulder air quality index (AQI⁺) forecast

Today

30°

21°

km/h

47%

Wed

30°

18°

km/h

53%

Thu

33°

17°

km/h

49%

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

Get a monitor

Real-time Keewayden, Boulder air pollution map

Pollen

What is the pollen count in Keewayden today?

Index

High

Tree

None

Grass

None

Weed

High

75%

Source:

wetter.com

Pollen forecast

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Pollen

What is the pollen count in Keewayden today?

Index

High

Tree

None

Grass

None

Weed

High

75%

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for Keewayden

20 AQI⁺ US

Good

13:00–14:00 Aug 25 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	32
2	1491 High St	24
3	2055-1901 Kalmia Ave	19
4	Chautauqua Heights, Cascade Avenue	19
5	285 Vail Cir	18
6	1066 Berea Dr	17
7	Bean Mountain Lane	17
8	Boulder - CU - 2102 Athens St.	16
9	Boulder Reservoir	16
10	717 Evergreen Boulder	12

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Leavenworth, Washington	231
2	Chelan County, Washington	184
3	Douglas, Washington	171
4	Wenatchee, Washington	164
5	Kendall, Washington	157
6	Kittitas County, Washington	156
7	Peaceful Valley, Washington	146
8	Mount Vernon, Washington	144
9	Pullman, Washington	138
10	Oak Harbor, Washington	131