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Air quality near Keewayden, Boulder

Air quality index (AQI⁺) and PM2.5 air pollution near Keewayden, Boulder • 1.6K Followers • 05:00, Aug 18 Local time

Data source: PurpleAir

US AQI⁺

Good

Main pollutant:

PM2.5

2.7 µg/m³

22°

5 km/h

33 %

Data source: PurpleAir

Hourly forecast

Keewayden, Boulder air quality index (AQI⁺) forecast

Now

22°

km/h

33%

06:00

22°

km/h

32%

07:00

23°

km/h

28%

08:00

25°

km/h

28%

09:00

27°

km/h

27%

10:00

29°

km/h

24%

11:00

30°

km/h

24%

12:00

30°

km/h

25%

13:00

32°

km/h

21%

14:00

33°

km/h

19%

15:00

34°

km/h

18%

16:00

34°

km/h

19%

17:00

28°

km/h

41%

18:00

28°

km/h

41%

19:00

25°

km/h

48%

20:00

23°

km/h

49%

21:00

23°

km/h

50%

22:00

22°

km/h

54%

23:00

21°

km/h

63%

Wed

00:00

20°

km/h

66%

01:00

21°

km/h

62%

02:00

20°

km/h

66%

03:00

19°

km/h

73%

04:00

19°

km/h

76%

05:00

18°

km/h

82%

06:00

18°

km/h

82%

07:00

19°

km/h

72%

08:00

23°

km/h

52%

09:00

25°

km/h

44%

10:00

26°

km/h

38%

11:00

29°

km/h

31%

12:00

30°

km/h

28%

13:00

31°

km/h

27%

14:00

30°

km/h

28%

15:00

33°

km/h

21%

16:00

32°

km/h

24%

17:00

31°

km/h

23%

18:00

31°

km/h

24%

19:00

30°

km/h

25%

20:00

29°

km/h

33%

21:00

27°

km/h

32%

22:00

25°

km/h

41%

23:00

25°

km/h

47%

Thu

00:00

23°

km/h

51%

01:00

23°

km/h

37%

02:00

23°

km/h

38%

03:00

23°

km/h

33%

04:00

23°

km/h

31%

05:00

21°

km/h

32%

06:00

21°

km/h

32%

07:00

20°

km/h

41%

08:00

24°

km/h

34%

09:00

28°

km/h

28%

10:00

30°

km/h

24%

11:00

31°

km/h

21%

12:00

32°

km/h

16%

13:00

33°

km/h

13%

14:00

34°

km/h

13%

15:00

34°

km/h

13%

16:00

34°

km/h

14%

17:00

34°

km/h

15%

18:00

32°

km/h

16%

19:00

30°

km/h

20%

20:00

24°

km/h

25%

21:00

24°

km/h

28%

22:00

23°

km/h

29%

23:00

23°

km/h

31%

Fri

00:00

23°

km/h

32%

01:00

22°

km/h

33%

02:00

22°

km/h

34%

03:00

22°

km/h

34%

04:00

21°

km/h

34%

Daily forecast

Keewayden, Boulder air quality index (AQI⁺) forecast

Today

34°

22°

km/h

32%

Wed

33°

18°

km/h

37%

Thu

34°

20°

km/h

22%

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 Purifiers

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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

04:00–05:00 Aug 18 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	44
2	Boulder Reservoir	33
3	1066 Berea Dr	23
4	285 Vail Cir	21
5	2055-1901 Kalmia Ave	20
6	717 Evergreen Boulder	19
7	Bean Mountain Lane	19
8	Chautauqua Heights, Cascade Avenue	19
9	Dartmouth Avenue	19
10	Boulder - CU - 2102 Athens St.	14

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Crooked River Ranch, Oregon	194
2	Crook County, Oregon	170
3	Johnson City, Tennessee	159
4	Prineville, Oregon	153
5	Omak, Washington	150
6	Ferry County, Washington	142
7	Willow Creek, California	119
8	Kettle Falls, Washington	118
9	Chelan, Washington	116
10	Redmond, Oregon	108