North Boulder

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Air quality near North Boulder, Boulder

Air quality index (AQI⁺) and PM2.5 air pollution near North Boulder, Boulder • 1.7K Followers • 11:00, Oct 22 Local time

Data source: PurpleAir

US AQI⁺

Good

Main pollutant:

PM2.5

4.7 µg/m³

18°

6 km/h

47 %

Data source: PurpleAir

Hourly forecast

North Boulder, Boulder air quality index (AQI⁺) forecast

Now

18°

km/h

47%

12:00

19°

km/h

42%

13:00

20°

km/h

39%

14:00

20°

km/h

41%

15:00

21°

km/h

41%

16:00

20°

km/h

41%

17:00

20°

km/h

47%

18:00

19°

km/h

51%

19:00

18°

km/h

51%

20:00

19°

km/h

52%

21:00

18°

km/h

51%

22:00

18°

km/h

54%

23:00

19°

km/h

36%

Fri

00:00

18°

km/h

44%

01:00

17°

km/h

49%

02:00

16°

km/h

60%

03:00

15°

km/h

68%

04:00

15°

km/h

69%

05:00

15°

km/h

65%

06:00

16°

km/h

62%

07:00

16°

km/h

45%

08:00

15°

km/h

57%

09:00

17°

km/h

58%

10:00

20°

km/h

34%

11:00

21°

km/h

23%

12:00

22°

km/h

22%

13:00

23°

km/h

20%

14:00

23°

km/h

17%

15:00

23°

km/h

15%

16:00

23°

km/h

16%

17:00

22°

km/h

19%

18:00

20°

km/h

21%

19:00

19°

km/h

24%

20:00

17°

km/h

32%

21:00

16°

km/h

36%

22:00

15°

km/h

40%

23:00

14°

km/h

42%

Sat

00:00

13°

km/h

50%

01:00

13°

km/h

46%

02:00

13°

km/h

46%

03:00

12°

km/h

43%

04:00

12°

km/h

43%

05:00

12°

km/h

52%

06:00

11°

km/h

67%

07:00

10°

km/h

46%

08:00

11°

km/h

47%

09:00

13°

km/h

40%

10:00

14°

km/h

39%

11:00

15°

km/h

36%

12:00

15°

km/h

35%

13:00

15°

km/h

34%

14:00

15°

km/h

35%

15:00

15°

km/h

36%

16:00

14°

km/h

40%

17:00

13°

km/h

41%

18:00

12°

km/h

40%

19:00

11°

km/h

44%

20:00

10°

km/h

47%

21:00

10°

km/h

49%

22:00

9°

km/h

51%

23:00

9°

km/h

55%

Sun

00:00

8°

km/h

63%

01:00

8°

km/h

65%

02:00

7°

km/h

72%

03:00

7°

km/h

77%

04:00

6°

km/h

86%

05:00

70%

6°

km/h

89%

06:00

6°

km/h

87%

07:00

6°

km/h

87%

08:00

7°

km/h

86%

09:00

7°

km/h

86%

10:00

7°

km/h

87%

Daily forecast

North Boulder, Boulder air quality index (AQI⁺) forecast

Today

21°

14°

km/h

52%

Fri

23°

15°

km/h

32%

Sat

15°

9°

km/h

43%

Air pollutants

What is the current air quality near North Boulder?

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 North Boulder, Boulder air pollution map

Pollen

What is the pollen count in North Boulder today?

Index

Low

Tree

None

Grass

None

Weed

Low

25%

Source:

wetter.com

Pollen forecast

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Pollen

What is the pollen count in North Boulder today?

Index

Low

Tree

None

Grass

None

Weed

Low

25%

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for North Boulder

26 AQI⁺ US

Good

10:00–11:00 Oct 22 Local time

AQI⁺ US

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Most polluted locations near North Boulder, Boulder

Worldwide AQI⁺ ranking

Station ranking

Real-time North Boulder AQI⁺ station ranking

#	Stations	AQI⁺ US
1	285 Vail Cir	29
2	1491 High St	23
3	10th Street	21
4	2055-1901 Kalmia Ave	21
5	700 Utica Ave	16
6	Bean Mountain Lane	16
7	1066 Berea Dr	15
8	4792-4766 Kellogg Cir	12
9	717 Evergreen Boulder	9
10	650 S 40th St	2

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Valley Center, California	158
2	Roswell, Georgia	150
3	Inchelium, Washington	146
4	Chelan, Washington	134
5	Keyes, California	118
6	Moxee, Washington	105
7	Peaceful Valley, Washington	98
8	Clairton, Pennsylvania	97
9	Franklin, Merced County, California	93
10	Winthrop, Washington	93