1491 High St

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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 • 1.4K Followers • 12:00, Oct 01 Local time

Data source: PurpleAir

US AQI⁺

Good

Main pollutant:

PM2.5

5 µg/m³

20°

9 km/h

33 %

Data source: PurpleAir

Hourly forecast

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

Now

20°

km/h

33%

13:00

21°

km/h

31%

14:00

22°

km/h

30%

15:00

22°

km/h

30%

16:00

22°

km/h

32%

17:00

22°

km/h

35%

18:00

21°

km/h

39%

19:00

20°

km/h

51%

20:00

18°

km/h

60%

21:00

17°

km/h

65%

22:00

16°

km/h

68%

23:00

16°

km/h

73%

Fri

00:00

15°

km/h

80%

01:00

14°

km/h

80%

02:00

13°

km/h

83%

03:00

13°

km/h

84%

04:00

12°

km/h

85%

05:00

12°

km/h

88%

06:00

11°

km/h

92%

07:00

11°

km/h

95%

08:00

11°

km/h

97%

09:00

12°

km/h

95%

10:00

13°

km/h

90%

11:00

16°

km/h

65%

12:00

18°

km/h

54%

13:00

20°

km/h

46%

14:00

22°

km/h

41%

15:00

24°

km/h

37%

16:00

24°

km/h

34%

17:00

24°

km/h

32%

18:00

24°

km/h

34%

19:00

23°

km/h

36%

20:00

21°

km/h

46%

21:00

20°

km/h

51%

22:00

20°

km/h

52%

23:00

20°

km/h

45%

Sat

00:00

20°

km/h

43%

01:00

19°

km/h

46%

02:00

18°

km/h

50%

03:00

18°

km/h

48%

04:00

19°

km/h

41%

05:00

19°

km/h

37%

06:00

19°

km/h

38%

07:00

19°

km/h

41%

08:00

19°

km/h

42%

09:00

21°

km/h

36%

10:00

23°

km/h

35%

11:00

24°

km/h

35%

12:00

25°

km/h

29%

13:00

26°

km/h

25%

14:00

27°

km/h

23%

15:00

27°

km/h

18%

16:00

26°

km/h

19%

17:00

26°

km/h

20%

18:00

24°

km/h

27%

19:00

21°

km/h

24%

20:00

18°

km/h

28%

21:00

17°

km/h

31%

22:00

17°

km/h

33%

23:00

15°

km/h

37%

Sun

00:00

15°

km/h

44%

01:00

14°

km/h

50%

02:00

13°

km/h

53%

03:00

12°

km/h

56%

04:00

12°

km/h

57%

05:00

11°

km/h

55%

06:00

11°

km/h

52%

07:00

11°

km/h

50%

08:00

14°

km/h

42%

09:00

17°

km/h

34%

10:00

19°

km/h

32%

11:00

21°

km/h

29%

Daily forecast

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

Today

22°

15°

km/h

44%

Fri

24°

11°

km/h

59%

Sat

27°

17°

km/h

30%

Air pollutants

What is the current air quality near 1491 High St?

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 1491 High St, Boulder air pollution map

Pollen

What is the pollen count in 1491 High St today?

Index

Moderate

Tree

None

Grass

None

Weed

Moderate

50%

Source:

wetter.com

Pollen forecast

Protect yourself from air pollution in 1491 High St

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Air Quality Monitors

Pollen

What is the pollen count in 1491 High St today?

Index

Moderate

Tree

None

Grass

None

Weed

Moderate

50%

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for 1491 High St

28 AQI⁺ US

Good

11:00–12:00 Oct 01 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	1491 High St	28
2	Boulder - CU - 2102 Athens St.	28
3	2055-1901 Kalmia Ave	27
4	700 Utica Ave	26
5	285 Vail Cir	24
6	1066 Berea Dr	23
7	Bean Mountain Lane	21
8	10th Street	17
9	4792-4766 Kellogg Cir	15
10	717 Evergreen Boulder	13

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	New Canaan, Connecticut	219
2	El Portal, California	152
3	Kirkwood, California	150
4	Avenal, California	98
5	Chattanooga, Tennessee	95
6	La Mirada, California	92
7	Aliso Viejo, California	91
8	Bear Valley, Alpine County, California	88
9	Signal Hill, California	85
10	Orange, California	82