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 • 1.6K Followers • 01:00, Sep 18 Local time

Data source: PurpleAir

US AQI⁺

Good

Main pollutant:

PM2.5

1.3 µg/m³

20°

3 km/h

79 %

Data source: PurpleAir

Hourly forecast

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

Now

20°

km/h

79%

03:00

19°

km/h

71%

04:00

19°

km/h

66%

05:00

18°

km/h

74%

06:00

19°

km/h

71%

07:00

19°

km/h

64%

08:00

19°

km/h

62%

09:00

21°

km/h

68%

10:00

22°

km/h

62%

11:00

24°

km/h

53%

12:00

25°

km/h

47%

13:00

26°

km/h

45%

14:00

25°

km/h

46%

15:00

27°

km/h

41%

16:00

26°

km/h

40%

17:00

26°

km/h

41%

18:00

25°

km/h

43%

19:00

23°

km/h

50%

20:00

70%

19°

km/h

77%

21:00

19°

km/h

72%

22:00

19°

km/h

71%

23:00

18°

km/h

79%

Sat

00:00

17°

km/h

82%

01:00

17°

km/h

84%

02:00

17°

km/h

85%

03:00

17°

km/h

93%

04:00

18°

km/h

81%

05:00

19°

km/h

70%

06:00

16°

km/h

84%

07:00

16°

km/h

83%

08:00

17°

km/h

64%

09:00

19°

km/h

54%

10:00

20°

km/h

46%

11:00

22°

km/h

44%

12:00

23°

km/h

42%

13:00

24°

km/h

39%

14:00

23°

km/h

40%

15:00

21°

km/h

49%

16:00

70%

21°

km/h

46%

17:00

22°

km/h

43%

18:00

22°

km/h

47%

19:00

80%

16°

km/h

91%

20:00

80%

16°

km/h

92%

21:00

14°

km/h

96%

22:00

14°

km/h

89%

23:00

70%

15°

km/h

92%

Sun

00:00

14°

km/h

90%

01:00

14°

km/h

91%

02:00

14°

km/h

100%

03:00

13°

km/h

98%

04:00

13°

km/h

98%

05:00

14°

km/h

80%

06:00

14°

km/h

71%

07:00

80%

12°

km/h

66%

08:00

80%

14°

km/h

73%

09:00

15°

km/h

68%

10:00

16°

km/h

66%

11:00

17°

km/h

60%

12:00

19°

km/h

54%

13:00

20°

km/h

47%

14:00

19°

km/h

46%

15:00

20°

km/h

42%

16:00

19°

km/h

41%

17:00

20°

km/h

39%

18:00

19°

km/h

42%

19:00

70%

17°

km/h

54%

20:00

14°

km/h

63%

21:00

14°

km/h

65%

22:00

14°

km/h

63%

23:00

13°

km/h

69%

Mon

00:00

12°

km/h

68%

01:00

12°

km/h

73%

Daily forecast

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

Today

27°

19°

km/h

56%

Sat

24°

14°

km/h

62%

Sun

20°

12°

km/h

56%

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

Moderate

Tree

None

Grass

None

Weed

Moderate

50%

Source:

wetter.com

Pollen forecast

Protect yourself from air pollution in North Boulder

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Air Quality Monitors

Pollen

What is the pollen count in North Boulder today?

Index

Moderate

Tree

None

Grass

None

Weed

Moderate

50%

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for North Boulder

7 AQI⁺ US

Good

00:00–01:00 Sep 18 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	700 Utica Ave	16
2	285 Vail Cir	14
3	1066 Berea Dr	13
4	10th Street	13
5	1491 High St	13
6	2055-1901 Kalmia Ave	13
7	Bean Mountain Lane	11
8	717 Evergreen Boulder	7
9	4792-4766 Kellogg Cir	6
10	650 S 40th St	0

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Helena, Montana	110
2	Crestline, California	102
3	Mono, California	100
4	Glenn, California	97
5	Victorville, California	88
6	Hesperia, California	81
7	Jackson, Mississippi	77
8	Bethlehem, Pennsylvania	76
9	Bakersfield, California	73
10	Lehigh, Pennsylvania	73