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 • 09:00, Sep 13 Local time

Data source: PurpleAir

US AQI⁺

Good

Main pollutant:

PM2.5

2.3 µg/m³

23°

3 km/h

42 %

Data source: PurpleAir

Hourly forecast

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

Now

23°

km/h

42%

10:00

25°

km/h

36%

11:00

27°

km/h

30%

12:00

29°

km/h

26%

13:00

30°

km/h

24%

14:00

31°

km/h

22%

15:00

31°

km/h

21%

16:00

30°

km/h

21%

17:00

31°

km/h

21%

18:00

30°

km/h

22%

19:00

29°

km/h

27%

20:00

28°

km/h

30%

21:00

28°

km/h

32%

22:00

26°

km/h

30%

23:00

24°

km/h

39%

Mon

00:00

23°

km/h

47%

01:00

22°

km/h

58%

02:00

21°

km/h

77%

03:00

20°

km/h

88%

04:00

19°

km/h

90%

05:00

18°

km/h

96%

06:00

19°

km/h

92%

07:00

18°

km/h

98%

08:00

70%

18°

km/h

98%

09:00

18°

km/h

97%

10:00

23°

km/h

62%

11:00

25°

km/h

40%

12:00

26°

km/h

29%

13:00

26°

km/h

32%

14:00

26°

km/h

32%

15:00

27°

km/h

26%

16:00

28°

km/h

26%

17:00

27°

km/h

27%

18:00

26°

km/h

32%

19:00

24°

km/h

56%

20:00

23°

km/h

63%

21:00

22°

km/h

53%

22:00

21°

km/h

43%

23:00

21°

km/h

44%

Tue

00:00

21°

km/h

46%

01:00

20°

km/h

45%

02:00

19°

km/h

51%

03:00

18°

km/h

50%

04:00

18°

km/h

42%

05:00

18°

km/h

34%

06:00

16°

km/h

48%

07:00

12°

km/h

63%

08:00

13°

km/h

59%

09:00

14°

km/h

50%

10:00

16°

km/h

46%

11:00

18°

km/h

41%

12:00

20°

km/h

36%

13:00

20°

km/h

32%

14:00

20°

km/h

35%

15:00

22°

km/h

31%

16:00

21°

km/h

33%

17:00

21°

km/h

39%

18:00

20°

km/h

47%

19:00

70%

17°

km/h

71%

20:00

16°

km/h

73%

21:00

15°

km/h

75%

22:00

14°

km/h

74%

23:00

14°

km/h

75%

Wed

00:00

13°

km/h

79%

01:00

12°

km/h

81%

02:00

13°

km/h

76%

03:00

13°

km/h

79%

04:00

12°

km/h

79%

05:00

12°

km/h

83%

06:00

13°

km/h

79%

07:00

13°

km/h

75%

08:00

16°

km/h

63%

Daily forecast

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

Today

31°

18°

km/h

33%

Mon

28°

18°

km/h

53%

Tue

22°

12°

km/h

50%

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

13 AQI⁺ US

Good

08:00–09:00 Sep 13 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	10th Street	34
2	Boulder - CU - 2102 Athens St.	28
3	700 Utica Ave	26
4	2055-1901 Kalmia Ave	23
5	1066 Berea Dr	22
6	1491 High St	21
7	285 Vail Cir	18
8	717 Evergreen Boulder	8
9	Bean Mountain Lane	7
10	650 S 40th St	1

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Avenal, California	108
2	Rockland, New York	96
3	Riverside, California	78
4	Ontario, California	75
5	Sparta, Ohio	73
6	Rancho Cucamonga, California	72
7	Beverly Hills, California	71
8	San Bernardino County, California	71
9	Bakersfield, California	69
10	Beaumont, California	69