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

No current dataLast update 15:00, Oct 19 Local time

Data source: PurpleAir

US AQI⁺

Good

Main pollutant:

PM2.5

6.2 µg/m³

15°

2 km/h

60 %

Data source: PurpleAir

Hourly forecast

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

00:00

14°

km/h

69%

01:00

13°

km/h

77%

02:00

12°

km/h

86%

03:00

12°

km/h

76%

04:00

12°

km/h

69%

05:00

11°

km/h

56%

06:00

11°

km/h

51%

07:00

11°

km/h

48%

08:00

11°

km/h

51%

09:00

13°

km/h

46%

10:00

16°

km/h

40%

11:00

17°

km/h

38%

12:00

19°

km/h

37%

13:00

20°

km/h

34%

14:00

21°

km/h

32%

15:00

21°

km/h

31%

16:00

21°

km/h

31%

17:00

20°

km/h

32%

18:00

19°

km/h

41%

19:00

19°

km/h

37%

20:00

19°

km/h

39%

21:00

18°

km/h

41%

22:00

17°

km/h

42%

23:00

16°

km/h

44%

00:00

15°

km/h

42%

01:00

15°

km/h

38%

02:00

14°

km/h

38%

03:00

14°

km/h

39%

04:00

13°

km/h

42%

05:00

13°

km/h

41%

06:00

13°

km/h

42%

07:00

14°

km/h

42%

08:00

14°

km/h

44%

09:00

15°

km/h

41%

10:00

18°

km/h

36%

11:00

18°

km/h

39%

12:00

19°

km/h

38%

13:00

20°

km/h

34%

14:00

21°

km/h

32%

15:00

22°

km/h

30%

16:00

22°

km/h

31%

17:00

21°

km/h

33%

18:00

20°

km/h

38%

19:00

17°

km/h

31%

20:00

17°

km/h

32%

21:00

17°

km/h

33%

22:00

16°

km/h

37%

23:00

15°

km/h

39%

00:00

14°

km/h

43%

01:00

13°

km/h

47%

02:00

14°

km/h

47%

03:00

15°

km/h

44%

04:00

13°

km/h

48%

05:00

13°

km/h

51%

06:00

13°

km/h

52%

07:00

12°

km/h

54%

08:00

14°

km/h

51%

09:00

17°

km/h

41%

10:00

19°

km/h

36%

11:00

21°

km/h

32%

12:00

21°

km/h

32%

13:00

21°

km/h

33%

14:00

21°

km/h

33%

15:00

21°

km/h

34%

16:00

21°

km/h

34%

17:00

21°

km/h

33%

18:00

18°

km/h

37%

19:00

17°

km/h

41%

20:00

18°

km/h

39%

21:00

17°

km/h

42%

22:00

17°

km/h

49%

Daily forecast

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

Today

21°

11°

km/h

39%

Wed

22°

13°

km/h

36%

Thu

21°

12°

km/h

40%

Air pollutants

What is the current air quality near 1491 High St?

PM2.5 concentration is currently 1.2 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

None

Grass

None

Weed

Low

25%

Source:

wetter.com

Pollen forecast

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Pollen

What is the pollen count in 1491 High St today?

Index

Low

Tree

None

Grass

None

Weed

Low

25%

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for 1491 High St

34 AQI⁺ US

Good

15:00–16:00 Oct 19 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	700 Utica Ave	34
2	10th Street	29
3	285 Vail Cir	29
4	2055-1901 Kalmia Ave	26
5	Boulder - CU - 2102 Athens St.	26
6	1066 Berea Dr	23
7	Bean Mountain Lane	18
8	4792-4766 Kellogg Cir	15
9	717 Evergreen Boulder	13
10	650 S 40th St	1

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Orland, California	138
2	San Diego County, California	101
3	Canton, Ohio	98
4	Middletown, Ohio	96
5	Kendall, Washington	94
6	Peaceful Valley, Washington	93
7	Hesperia, California	91
8	Tehama County, California	82
9	Madera, California	79
10	Spartanburg, South Carolina	76