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Air quality near Keewayden, Boulder

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

Data source: PurpleAir

US AQI⁺

Good

Main pollutant:

PM2.5

3.6 µg/m³

29°

10 km/h

35 %

Data source: PurpleAir

Hourly forecast

Keewayden, Boulder air quality index (AQI⁺) forecast

Now

29°

km/h

35%

01:00

29°

km/h

35%

02:00

29°

km/h

34%

03:00

28°

km/h

37%

04:00

27°

km/h

40%

05:00

27°

km/h

34%

06:00

27°

km/h

35%

07:00

28°

km/h

32%

08:00

31°

km/h

27%

09:00

34°

km/h

23%

10:00

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%

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

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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

Protect yourself from air pollution in Keewayden

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Face Masks

Air Quality Monitors

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

20 AQI⁺ US

Good

23:00–00:00 Jul 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	41
2	Boulder Reservoir	38
3	Boulder - CU - 2102 Athens St.	32
4	1066 Berea Dr	31
5	2055-1901 Kalmia Ave	31
6	285 Vail Cir	29
7	717 Evergreen Boulder	27
8	Chautauqua Heights, Cascade Avenue	27
9	Bean Mountain Lane	24
10	650 S 40th St	4

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Chelan, Washington	175
2	Missoula, Montana	130
3	St. Ignatius, Montana	128
4	Kalispell, Montana	122
5	Ravalli County, Montana	118
6	Tulare County, California	107
7	Flathead County, Montana	105
8	Glacier County, Montana	101
9	Lincoln County, Montana	100
10	West Valley City, Utah	95