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Air quality near Keewayden, Boulder

Air quality index (AQI⁺) and PM2.5 air pollution near Keewayden, Boulder • 1.6K Followers • 04:00, Aug 02 Local time

Data source: PurpleAir

US AQI⁺

Good

Main pollutant:

PM2.5

6.9 µg/m³

24°

4 km/h

37 %

Data source: PurpleAir

Hourly forecast

Keewayden, Boulder air quality index (AQI⁺) forecast

Now

24°

km/h

37%

05:00

23°

km/h

39%

06:00

23°

km/h

35%

07:00

24°

km/h

32%

08:00

27°

km/h

29%

09:00

30°

km/h

23%

10:00

32°

km/h

20%

11:00

34°

km/h

15%

12:00

36°

km/h

11%

13:00

36°

km/h

10%

14:00

37°

km/h

10%

15:00

37°

km/h

10%

16:00

37°

km/h

11%

17:00

37°

km/h

11%

18:00

36°

km/h

12%

19:00

35°

km/h

12%

20:00

34°

km/h

14%

21:00

32°

km/h

16%

22:00

32°

km/h

15%

23:00

31°

km/h

17%

Mon

00:00

29°

km/h

20%

01:00

28°

km/h

23%

02:00

27°

km/h

29%

03:00

28°

km/h

29%

04:00

27°

km/h

29%

05:00

28°

km/h

25%

06:00

28°

km/h

22%

07:00

28°

km/h

24%

08:00

29°

km/h

24%

09:00

32°

km/h

21%

10:00

34°

km/h

19%

11:00

36°

km/h

13%

12:00

37°

km/h

11%

13:00

37°

km/h

11%

14:00

37°

km/h

12%

15:00

36°

km/h

15%

16:00

36°

km/h

16%

17:00

37°

km/h

14%

18:00

28°

km/h

33%

19:00

31°

km/h

26%

20:00

30°

km/h

26%

21:00

27°

km/h

24%

22:00

26°

km/h

28%

23:00

24°

km/h

31%

Tue

00:00

23°

km/h

32%

01:00

22°

km/h

35%

02:00

21°

km/h

43%

03:00

20°

km/h

45%

04:00

19°

km/h

44%

05:00

18°

km/h

45%

06:00

17°

km/h

47%

07:00

16°

km/h

45%

08:00

17°

km/h

41%

09:00

18°

km/h

37%

10:00

19°

km/h

34%

11:00

21°

km/h

30%

12:00

23°

km/h

27%

13:00

25°

km/h

24%

14:00

27°

km/h

21%

15:00

27°

km/h

20%

16:00

27°

km/h

21%

17:00

28°

km/h

21%

18:00

28°

km/h

26%

19:00

27°

km/h

30%

20:00

80%

21°

km/h

54%

21:00

80%

19°

km/h

67%

22:00

20°

km/h

61%

23:00

19°

km/h

56%

Wed

00:00

18°

km/h

57%

01:00

17°

km/h

59%

02:00

17°

km/h

59%

03:00

16°

km/h

61%

Daily forecast

Keewayden, Boulder air quality index (AQI⁺) forecast

Today

37°

23°

km/h

17%

Mon

37°

26°

km/h

20%

Tue

28°

16°

km/h

36%

Air pollutants

What is the current air quality near Keewayden?

PM2.5 concentration is currently 1.4 times the World Health Organization annual PM2.5 guideline value.

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

38 AQI⁺ US

Good

03:00–04:00 Aug 02 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	60
2	2055-1901 Kalmia Ave	57
3	285 Vail Cir	56
4	1066 Berea Dr	55
5	Del Rosa Ct	55
6	Chautauqua Heights, Cascade Avenue	54
7	Boulder - CU - 2102 Athens St.	53
8	Bean Mountain Lane	48
9	650 S 40th St	41
10	Boulder Reservoir	36

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Bonner County, Idaho	227
2	Pend Oreille County, Washington	225
3	Newport, Washington	213
4	Country Homes, Washington	209
5	Boundary County, Idaho	206
6	Sandpoint, Idaho	185
7	Hayden, Idaho	166
8	Johnson City, Tennessee	156
9	Boise City, Idaho	155
10	Lincoln County, Montana	155