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Air quality near Keewayden, Boulder

Air quality index (AQI⁺) and PM2.5 air pollution near Keewayden, Boulder • 1.6K Followers • 07:00, Jul 27 Local time

Data source: PurpleAir

US AQI⁺

Good

Main pollutant:

PM2.5

2.8 µg/m³

27°

7 km/h

38 %

Data source: PurpleAir

Hourly forecast

Keewayden, Boulder air quality index (AQI⁺) forecast

Now

27°

km/h

38%

08:00

28°

km/h

36%

09:00

28°

km/h

37%

10:00

28°

km/h

37%

11:00

32°

km/h

28%

12:00

28°

km/h

42%

13:00

31°

km/h

32%

14:00

32°

km/h

30%

15:00

33°

km/h

28%

16:00

33°

km/h

29%

17:00

28°

km/h

43%

18:00

28°

km/h

45%

19:00

30°

km/h

38%

20:00

29°

km/h

39%

21:00

28°

km/h

45%

22:00

27°

km/h

46%

23:00

26°

km/h

52%

Tue

00:00

25°

km/h

55%

01:00

25°

km/h

58%

02:00

24°

km/h

58%

03:00

23°

km/h

61%

04:00

22°

km/h

68%

05:00

20°

km/h

76%

06:00

20°

km/h

83%

07:00

20°

km/h

80%

08:00

21°

km/h

74%

09:00

23°

km/h

66%

10:00

25°

km/h

58%

11:00

28°

km/h

50%

12:00

30°

km/h

43%

13:00

32°

km/h

38%

14:00

32°

km/h

36%

15:00

33°

km/h

34%

16:00

32°

km/h

35%

17:00

28°

km/h

52%

18:00

29°

km/h

43%

19:00

26°

km/h

59%

20:00

24°

km/h

63%

21:00

23°

km/h

68%

22:00

23°

km/h

66%

23:00

22°

km/h

71%

Wed

00:00

22°

km/h

72%

01:00

22°

km/h

67%

02:00

22°

km/h

70%

03:00

22°

km/h

71%

04:00

21°

km/h

76%

05:00

20°

km/h

80%

06:00

19°

km/h

85%

07:00

21°

km/h

72%

08:00

23°

km/h

69%

09:00

24°

km/h

60%

10:00

26°

km/h

51%

11:00

28°

km/h

42%

12:00

30°

km/h

35%

13:00

32°

km/h

30%

14:00

34°

km/h

25%

15:00

33°

km/h

25%

16:00

34°

km/h

22%

17:00

90%

20°

km/h

74%

18:00

23°

km/h

73%

19:00

23°

km/h

64%

20:00

22°

km/h

68%

21:00

22°

km/h

64%

22:00

21°

km/h

64%

23:00

21°

km/h

63%

Thu

00:00

21°

km/h

66%

01:00

22°

km/h

65%

02:00

22°

km/h

59%

03:00

21°

km/h

56%

04:00

21°

km/h

55%

05:00

21°

km/h

55%

06:00

20°

km/h

56%

Daily forecast

Keewayden, Boulder air quality index (AQI⁺) forecast

Today

33°

27°

km/h

37%

Tue

33°

20°

km/h

56%

Wed

34°

19°

km/h

54%

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

Protect yourself from air pollution in Keewayden

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Air Quality Monitors

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

16 AQI⁺ US

Good

06:00–07:00 Jul 27 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	Boulder Reservoir	49
2	10th Street	44
3	1066 Berea Dr	31
4	285 Vail Cir	31
5	2055-1901 Kalmia Ave	27
6	717 Evergreen Boulder	27
7	Chautauqua Heights, Cascade Avenue	26
8	Bean Mountain Lane	24
9	Boulder - CU - 2102 Athens St.	17
10	650 S 40th St	3

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Ada County, Idaho	357
2	Nampa, Idaho	258
3	Harney, Oregon	234
4	Boise City, Idaho	214
5	Burns, Oregon	192
6	Boise, Idaho	187
7	Valley County, Idaho	179
8	Crook County, Oregon	165
9	Box Elder County, Utah	153
10	Helena, Montana	152