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Air quality near 1491 High St, Boulder

Air quality index (AQI⁺) and PM2.5 air pollution near 1491 High St, Boulder • 1.3K Followers • 01:00, May 15 Local time

Data source: PurpleAir

Milliken AQI Alert nearby

View alert

US AQI⁺

Good

Main pollutant:

PM2.5

5.7 µg/m³

19°

16 km/h

22 %

Data source: PurpleAir

Hourly forecast

1491 High St, Boulder air quality index (AQI⁺) forecast

Now

19°

km/h

22%

02:00

18°

km/h

22%

03:00

18°

km/h

21%

04:00

18°

km/h

26%

05:00

17°

km/h

31%

06:00

16°

km/h

32%

07:00

16°

km/h

21%

08:00

18°

km/h

22%

09:00

20°

km/h

21%

10:00

21°

km/h

21%

11:00

22°

km/h

19%

12:00

23°

km/h

17%

13:00

24°

km/h

16%

14:00

25°

km/h

15%

15:00

25°

km/h

14%

16:00

25°

km/h

14%

17:00

26°

km/h

14%

18:00

25°

km/h

15%

19:00

24°

km/h

19%

20:00

23°

km/h

31%

21:00

22°

km/h

38%

22:00

21°

km/h

42%

23:00

19°

km/h

50%

Sat

00:00

18°

km/h

55%

01:00

19°

km/h

43%

02:00

18°

km/h

37%

03:00

17°

km/h

28%

04:00

16°

km/h

25%

05:00

15°

km/h

26%

06:00

15°

km/h

24%

07:00

15°

km/h

25%

08:00

17°

km/h

23%

09:00

19°

km/h

20%

10:00

21°

km/h

17%

11:00

22°

km/h

16%

12:00

23°

km/h

17%

13:00

24°

km/h

18%

14:00

25°

km/h

21%

15:00

26°

km/h

21%

16:00

27°

km/h

19%

17:00

25°

km/h

27%

18:00

24°

km/h

23%

19:00

22°

km/h

48%

20:00

21°

km/h

36%

21:00

20°

km/h

39%

22:00

16°

km/h

67%

23:00

14°

km/h

88%

Sun

00:00

15°

km/h

82%

01:00

15°

km/h

84%

02:00

14°

km/h

85%

03:00

15°

km/h

75%

04:00

15°

km/h

56%

05:00

14°

km/h

50%

06:00

13°

km/h

55%

07:00

12°

km/h

67%

08:00

14°

km/h

58%

09:00

15°

km/h

53%

10:00

16°

km/h

46%

11:00

17°

km/h

40%

12:00

16°

km/h

46%

13:00

90%

15°

km/h

49%

14:00

90%

13°

km/h

79%

15:00

12°

km/h

83%

16:00

9°

km/h

93%

17:00

80%

8°

km/h

87%

18:00

8°

km/h

84%

19:00

9°

km/h

79%

20:00

8°

km/h

84%

21:00

8°

km/h

84%

22:00

8°

km/h

82%

23:00

8°

km/h

79%

Mon

00:00

7°

km/h

81%

Daily forecast

1491 High St, Boulder air quality index (AQI⁺) forecast

Today

26°

16°

km/h

22%

Sat

27°

15°

km/h

27%

Sun

17°

8°

km/h

69%

Air pollutants

What is the current air quality near 1491 High St?

PM2.5 concentration is currently 1.1 times the World Health Organization annual PM2.5 guideline value.

Health recommendations

Enjoy outdoor activities

Open your windows to bring clean, fresh air indoors

Get a monitor

Real-time 1491 High St, Boulder air pollution map

Pollen

What is the pollen count in 1491 High St today?

Index

Low

Tree

Low

25%

Grass

None

Weed

None

Source:

wetter.com

Pollen forecast

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Pollen

What is the pollen count in 1491 High St today?

Index

Low

Tree

Low

25%

Grass

None

Weed

None

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for 1491 High St

32 AQI⁺ US

Good

00:00–01:00 May 15 Local time

AQI⁺ US

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Most polluted locations near 1491 High St, Boulder

Worldwide AQI⁺ ranking

Station ranking

Real-time 1491 High St AQI⁺ station ranking

#	Stations	AQI⁺ US
1	Boulder Reservoir	46
2	1066 Berea Dr	41
3	5771-5701 Valmont Rd	36
4	Boulder - CU - 2102 Athens St.	33
5	1491 High St	32
6	717 Evergreen Boulder	32
7	10th Street	31
8	285 Vail Cir	29
9	Bean Mountain Lane	27
10	18th Street	23

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Indio, California	134
2	Bakersfield, California	81
3	Davenport, Iowa	80
4	Jurupa Valley, California	73
5	Pascagoula, Mississippi	72
6	Pahrump, Nevada	70
7	Palm Desert, California	69
8	Lancaster, California	68
9	Brunswick, Georgia	63
10	Longview, Texas	63