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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 • 02:00, May 11 Local time

Data source: PurpleAir

Milliken AQI Alert nearby

View alert

US AQI⁺

Good

Main pollutant:

PM2.5

2.3 µg/m³

13°

8 km/h

46 %

Data source: PurpleAir

Hourly forecast

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

Now

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%

Thu

00:00

16°

km/h

50%

01:00

16°

km/h

41%

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

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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

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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

13 AQI⁺ US

Good

01:00–02:00 May 11 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	35
2	2095 Eisenhower Drive	27
3	Bean Mountain Lane	25
4	10th Street	24
5	1491 High St	24
6	16-7362 Crannell Dr	24
7	161 Swallow Ln	24
8	285 Vail Cir	24
9	47th Street	13
10	18th Street	12

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	East Los Angeles, California	74
2	Huntington Park, California	74
3	Florence-Graham, California	72
4	Gardena, California	72
5	Casa Grande, Arizona	71
6	Inglewood, California	71
7	Mission, Texas	71
8	South Gate, California	68
9	Jurupa Valley, California	66
10	San Marino, California	66