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Air quality near Keewayden, Boulder

Air quality index (AQI⁺) and PM2.5 air pollution near Keewayden, Boulder • 1.6K Followers • 10:00, Jul 26 Local time

Data source: PurpleAir

US AQI⁺

Good

Main pollutant:

PM2.5

2.7 µg/m³

35°

13 km/h

21 %

Data source: PurpleAir

Hourly forecast

Keewayden, Boulder air quality index (AQI⁺) forecast

Now

35°

km/h

21%

11:00

36°

km/h

18%

12:00

37°

km/h

18%

13:00

38°

km/h

17%

14:00

38°

km/h

16%

15:00

38°

km/h

15%

16:00

38°

km/h

16%

17:00

38°

km/h

16%

18:00

35°

km/h

24%

19:00

35°

km/h

21%

20:00

34°

km/h

27%

21:00

33°

km/h

28%

22:00

31°

km/h

32%

23:00

30°

km/h

34%

Mon

00:00

30°

km/h

35%

01:00

29°

km/h

36%

02:00

27°

km/h

43%

03:00

26°

km/h

49%

04:00

28°

km/h

38%

05:00

27°

km/h

41%

06:00

26°

km/h

42%

07:00

27°

km/h

43%

08:00

29°

km/h

34%

09:00

31°

km/h

31%

10:00

32°

km/h

29%

11:00

31°

km/h

31%

12:00

31°

km/h

31%

13:00

32°

km/h

32%

14:00

32°

km/h

31%

15:00

30°

km/h

34%

16:00

29°

km/h

41%

17:00

29°

km/h

41%

18:00

29°

km/h

37%

19:00

29°

km/h

39%

20:00

28°

km/h

43%

21:00

27°

km/h

47%

22:00

27°

km/h

47%

23:00

28°

km/h

45%

Tue

00:00

27°

km/h

43%

01:00

26°

km/h

49%

02:00

25°

km/h

55%

03:00

24°

km/h

56%

04:00

24°

km/h

57%

05:00

23°

km/h

61%

06:00

23°

km/h

63%

07:00

24°

km/h

38%

08:00

28°

km/h

32%

09:00

31°

km/h

29%

10:00

32°

km/h

26%

11:00

34°

km/h

23%

12:00

35°

km/h

20%

13:00

37°

km/h

18%

14:00

37°

km/h

17%

15:00

37°

km/h

16%

16:00

31°

km/h

37%

17:00

34°

km/h

28%

18:00

30°

km/h

35%

19:00

90%

24°

km/h

49%

20:00

24°

km/h

54%

21:00

21°

km/h

67%

22:00

21°

km/h

67%

23:00

21°

km/h

66%

Wed

00:00

21°

km/h

71%

01:00

21°

km/h

69%

02:00

20°

km/h

69%

03:00

20°

km/h

70%

04:00

20°

km/h

67%

05:00

20°

km/h

66%

06:00

20°

km/h

68%

07:00

22°

km/h

62%

08:00

25°

km/h

57%

09:00

26°

km/h

50%

Daily forecast

Keewayden, Boulder air quality index (AQI⁺) forecast

Today

38°

27°

km/h

23%

Mon

32°

26°

km/h

37%

Tue

37°

21°

km/h

36%

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

15 AQI⁺ US

Good

09:00–10:00 Jul 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	Boulder Reservoir	48
2	10th Street	46
3	1066 Berea Dr	37
4	285 Vail Cir	36
5	2055-1901 Kalmia Ave	34
6	Chautauqua Heights, Cascade Avenue	32
7	717 Evergreen Boulder	30
8	Bean Mountain Lane	27
9	Boulder - CU - 2102 Athens St.	21
10	650 S 40th St	1

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Prineville, Oregon	754
2	Burns, Oregon	455
3	Harney, Oregon	288
4	Nampa, Idaho	264
5	Ada County, Idaho	232
6	Kettle Falls, Washington	188
7	Boise City, Idaho	180
8	Inchelium, Washington	177
9	Ferry County, Washington	153
10	Missoula, Montana	144