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Air quality near 47th Street, Boulder County

Air quality index (AQI⁺) and PM2.5 air pollution near 47th Street, Boulder County • 1.8K Followers • 22:00, May 31 Local time

Data source: PurpleAir

Milliken AQI Alert nearby

View alert

US AQI⁺

Good

Main pollutant:

PM2.5

3.6 µg/m³

18°

6 km/h

37 %

Data source: PurpleAir

Hourly forecast

47th Street, Boulder County air quality index (AQI⁺) forecast

Now

18°

km/h

37%

23:00

18°

km/h

47%

Mon

00:00

17°

km/h

54%

01:00

16°

km/h

55%

02:00

15°

km/h

59%

03:00

15°

km/h

56%

04:00

13°

km/h

60%

05:00

14°

km/h

58%

06:00

14°

km/h

59%

07:00

14°

km/h

62%

08:00

16°

km/h

56%

09:00

17°

km/h

55%

10:00

19°

km/h

50%

11:00

20°

km/h

45%

12:00

22°

km/h

41%

13:00

23°

km/h

38%

14:00

22°

km/h

42%

15:00

23°

km/h

40%

16:00

23°

km/h

38%

17:00

23°

km/h

38%

18:00

90%

15°

km/h

89%

19:00

17°

km/h

68%

20:00

15°

km/h

84%

21:00

16°

km/h

70%

22:00

17°

km/h

74%

23:00

16°

km/h

74%

Tue

00:00

16°

km/h

82%

01:00

13°

km/h

88%

02:00

13°

km/h

89%

03:00

13°

km/h

86%

04:00

13°

km/h

90%

05:00

12°

km/h

100%

06:00

12°

km/h

100%

07:00

13°

km/h

91%

08:00

15°

km/h

81%

09:00

17°

km/h

75%

10:00

19°

km/h

67%

11:00

21°

km/h

59%

12:00

22°

km/h

53%

13:00

24°

km/h

48%

14:00

24°

km/h

47%

15:00

26°

km/h

37%

16:00

27°

km/h

35%

17:00

22°

km/h

45%

18:00

19°

km/h

64%

19:00

19°

km/h

55%

20:00

16°

km/h

66%

21:00

15°

km/h

68%

22:00

15°

km/h

70%

23:00

13°

km/h

74%

Wed

00:00

13°

km/h

71%

01:00

14°

km/h

71%

02:00

14°

km/h

71%

03:00

13°

km/h

74%

04:00

13°

km/h

77%

05:00

12°

km/h

74%

06:00

13°

km/h

74%

07:00

16°

km/h

58%

08:00

19°

km/h

53%

09:00

21°

km/h

46%

10:00

22°

km/h

38%

11:00

23°

km/h

35%

12:00

24°

km/h

33%

13:00

26°

km/h

31%

14:00

26°

km/h

30%

15:00

26°

km/h

29%

16:00

25°

km/h

29%

17:00

90%

19°

km/h

59%

18:00

90%

18°

km/h

79%

19:00

18°

km/h

69%

20:00

18°

km/h

68%

21:00

15°

km/h

71%

Daily forecast

47th Street, Boulder County air quality index (AQI⁺) forecast

Today

23°

14°

km/h

56%

Mon

27°

12°

km/h

62%

Tue

26°

13°

km/h

52%

Air pollutants

What is the current air quality near 47th Street?

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 47th Street, Boulder County air pollution map

Pollen

What is the pollen count in 47th Street today?

Index

Moderate

Tree

Low

25%

Grass

Moderate

50%

Weed

Moderate

50%

Source:

wetter.com

Pollen forecast

Protect yourself from air pollution in 47th Street

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Pollen

What is the pollen count in 47th Street today?

Index

Moderate

Tree

Low

25%

Grass

Moderate

50%

Weed

Moderate

50%

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for 47th Street

20 AQI⁺ US

Good

21:00–22:00 May 31 Local time

AQI⁺ US

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Most polluted locations near 47th Street, Boulder County

Worldwide AQI⁺ ranking

Station ranking

Real-time 47th Street AQI⁺ station ranking

#	Stations	AQI⁺ US
1	Willis Heights	33
2	Golden Eagle Lode	24
3	Last Chance Court	24
4	161 Swallow Ln	23
5	Walker Ranch, Pine Needle Notch	23
6	47th Street	20
7	Rozena Drive	17
8	Rabbit Mountain Equestrian Center	6

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Stafford, Virginia	75
2	Middletown, Ohio	65
3	Jurupa Valley, California	62
4	Medina, Minnesota	62
5	Mission, Texas	60
6	Fountain Hills, Arizona	59
7	Kansas City, Kansas	59
8	Palm Springs, California	59
9	Evansville, Indiana	58
10	San Bernardino County, California	58