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Air quality near North Boulder, Boulder County

Air quality index (AQI⁺) and PM2.5 air pollution near North Boulder, Boulder County • 1.4K Followers • 23:00, May 10 Local time

Data source: PurpleAir

Milliken AQI Alert nearby

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US AQI⁺

Good

Main pollutant:

PM2.5

2.5 µg/m³

14°

6 km/h

58 %

Data source: PurpleAir

Hourly forecast

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

Now

14°

km/h

58%

Mon

01:00

14°

km/h

50%

02:00

13°

km/h

46%

03:00

13°

km/h

37%

04:00

13°

km/h

39%

05:00

13°

km/h

40%

06:00

13°

km/h

40%

07:00

13°

km/h

36%

08:00

16°

km/h

32%

09:00

19°

km/h

21%

10:00

21°

km/h

21%

11:00

22°

km/h

21%

12:00

24°

km/h

20%

13:00

25°

km/h

21%

14:00

27°

km/h

21%

15:00

28°

km/h

16%

16:00

28°

km/h

13%

17:00

28°

km/h

10%

18:00

27°

km/h

11%

19:00

26°

km/h

14%

20:00

25°

km/h

15%

21:00

22°

km/h

21%

22:00

20°

km/h

22%

23:00

20°

km/h

14%

Tue

00:00

20°

km/h

13%

01:00

20°

km/h

14%

02:00

20°

km/h

14%

03:00

20°

km/h

16%

04:00

19°

km/h

18%

05:00

18°

km/h

18%

06:00

11°

km/h

54%

07:00

14°

km/h

44%

08:00

15°

km/h

41%

09:00

16°

km/h

35%

10:00

18°

km/h

33%

11:00

19°

km/h

33%

12:00

20°

km/h

32%

13:00

21°

km/h

31%

14:00

22°

km/h

30%

15:00

23°

km/h

30%

16:00

23°

km/h

30%

17:00

23°

km/h

31%

18:00

22°

km/h

32%

19:00

22°

km/h

35%

20:00

20°

km/h

49%

21:00

18°

km/h

53%

22:00

18°

km/h

54%

23:00

18°

km/h

45%

Wed

00:00

18°

km/h

43%

01:00

17°

km/h

53%

02:00

16°

km/h

57%

03:00

15°

km/h

50%

04:00

14°

km/h

52%

05:00

13°

km/h

58%

06:00

13°

km/h

60%

07:00

16°

km/h

49%

08:00

20°

km/h

36%

09:00

22°

km/h

35%

10:00

25°

km/h

31%

11:00

26°

km/h

29%

12:00

27°

km/h

26%

13:00

28°

km/h

23%

14:00

28°

km/h

20%

15:00

29°

km/h

19%

16:00

29°

km/h

18%

17:00

29°

km/h

18%

18:00

24°

km/h

25%

19:00

80%

19°

km/h

60%

20:00

16°

km/h

69%

21:00

16°

km/h

63%

22:00

15°

km/h

59%

23:00

16°

km/h

58%

Daily forecast

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

Today

28°

13°

km/h

21%

Tue

23°

11°

km/h

38%

Wed

29°

13°

km/h

38%

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 County air pollution map

Pollen

What is the pollen count in North Boulder today?

Index

Low

Tree Low	25%
Grass None	0%
Weed None	0%

Source:

wetter.com

Pollen forecast

Protect yourself from air pollution in North Boulder

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Pollen

What is the pollen count in North Boulder today?

Index

Low

Tree Low	25%
Grass None	0%
Weed None	0%

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for North Boulder

14 AQI⁺ US

Good

22:00–23:00 May 10 Local time

AQI⁺ US

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Most polluted locations near North Boulder, Boulder County

Worldwide AQI⁺ ranking

Station ranking

Real-time North Boulder AQI⁺ station ranking

#	Stations	AQI⁺ US
1	1066 Berea Dr	28
2	161 Swallow Ln	27
3	285 Vail Cir	27
4	10th Street	26
5	1491 High St	24
6	2095 Eisenhower Drive	24
7	16-7362 Crannell Dr	23
8	Bean Mountain Lane	21
9	47th Street	20
10	18th Street	13

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Mission, Texas	92
2	Campo, California	79
3	Camden, New Jersey	78
4	Corpus Christi, Texas	73
5	Philadelphia, Pennsylvania	71
6	Las Cruces, New Mexico	69
7	North Charleston, South Carolina	69
8	Jurupa Valley, California	68
9	Newark, Delaware	67
10	Crestline, California	66