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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 • 23:00, Aug 23 Local time

Data source: PurpleAir

US AQI⁺

Good

Main pollutant:

PM2.5

2.9 µg/m³

23°

1 km/h

63 %

Data source: PurpleAir

Hourly forecast

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

Now

23°

km/h

63%

Mon

00:00

23°

km/h

64%

01:00

24°

km/h

41%

02:00

23°

km/h

31%

03:00

23°

km/h

33%

04:00

23°

km/h

32%

05:00

23°

km/h

33%

06:00

23°

km/h

35%

07:00

23°

km/h

35%

08:00

25°

km/h

33%

09:00

28°

km/h

27%

10:00

30°

km/h

24%

11:00

31°

km/h

22%

12:00

32°

km/h

19%

13:00

33°

km/h

18%

14:00

33°

km/h

19%

15:00

33°

km/h

17%

16:00

30°

km/h

29%

17:00

24°

km/h

46%

18:00

27°

km/h

35%

19:00

27°

km/h

33%

20:00

24°

km/h

48%

21:00

24°

km/h

48%

22:00

24°

km/h

46%

23:00

24°

km/h

42%

Tue

00:00

24°

km/h

41%

01:00

24°

km/h

42%

02:00

23°

km/h

35%

03:00

21°

km/h

51%

04:00

19°

km/h

61%

05:00

20°

km/h

60%

06:00

20°

km/h

61%

07:00

21°

km/h

48%

08:00

23°

km/h

41%

09:00

24°

km/h

45%

10:00

26°

km/h

46%

11:00

28°

km/h

37%

12:00

30°

km/h

29%

13:00

32°

km/h

24%

14:00

33°

km/h

22%

15:00

70%

23°

km/h

78%

16:00

25°

km/h

45%

17:00

28°

km/h

34%

18:00

28°

km/h

34%

19:00

20°

km/h

63%

20:00

18°

km/h

66%

21:00

18°

km/h

72%

22:00

18°

km/h

67%

23:00

18°

km/h

64%

Wed

00:00

18°

km/h

63%

01:00

18°

km/h

59%

02:00

18°

km/h

55%

03:00

18°

km/h

56%

04:00

17°

km/h

65%

05:00

16°

km/h

68%

06:00

16°

km/h

64%

07:00

17°

km/h

62%

08:00

21°

km/h

43%

09:00

23°

km/h

40%

10:00

25°

km/h

42%

11:00

26°

km/h

42%

12:00

27°

km/h

38%

13:00

28°

km/h

32%

14:00

29°

km/h

29%

15:00

30°

km/h

26%

16:00

30°

km/h

25%

17:00

29°

km/h

27%

18:00

70%

20°

km/h

79%

19:00

19°

km/h

81%

20:00

17°

km/h

90%

21:00

17°

km/h

86%

22:00

18°

km/h

81%

Daily forecast

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

Today

33°

23°

km/h

31%

Tue

33°

18°

km/h

48%

Wed

30°

16°

km/h

52%

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

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Real-time North Boulder, Boulder air pollution map

Pollen

What is the pollen count in North Boulder today?

Index

High

Tree

None

Grass

None

Weed

High

75%

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

High

Tree

None

Grass

None

Weed

High

75%

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for North Boulder

16 AQI⁺ US

Good

22:00–23:00 Aug 23 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	650 S 40th St	59
2	285 Vail Cir	53
3	Aztec Central	32
4	10th Street	29
5	1066 Berea Dr	27
6	2055-1901 Kalmia Ave	27
7	1491 High St	26
8	Bean Mountain Lane	21
9	717 Evergreen Boulder	19
10	Boulder - CU - 2102 Athens St.	18

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Sisters, Oregon	118
2	Kettle Falls, Washington	115
3	Glendora, California	111
4	Crestline, California	107
5	Jurupa Valley, California	104
6	San Bernardino County, California	104
7	Peoria, Illinois	97
8	Stevens County, Washington	94
9	Indio, California	91
10	Tulare County, California	91