North Boulder

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Air quality near North Boulder, Boulder

Air quality index (AQI⁺) and PM2.5 air pollution near North Boulder, Boulder • 1.6K Followers • 12:00, Oct 04 Local time

Data source: PurpleAir

US AQI⁺

Good

Main pollutant:

PM2.5

2.6 µg/m³

21°

6 km/h

42 %

Data source: PurpleAir

Hourly forecast

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

Now

21°

km/h

42%

13:00

22°

km/h

37%

14:00

24°

km/h

34%

15:00

25°

km/h

30%

16:00

25°

km/h

28%

17:00

25°

km/h

28%

18:00

24°

km/h

30%

19:00

23°

km/h

34%

20:00

23°

km/h

32%

21:00

22°

km/h

35%

22:00

22°

km/h

35%

23:00

21°

km/h

35%

Mon

00:00

20°

km/h

30%

01:00

20°

km/h

29%

02:00

20°

km/h

29%

03:00

20°

km/h

30%

04:00

19°

km/h

30%

05:00

19°

km/h

30%

06:00

19°

km/h

30%

07:00

19°

km/h

29%

08:00

20°

km/h

29%

09:00

22°

km/h

27%

10:00

25°

km/h

23%

11:00

27°

km/h

19%

12:00

28°

km/h

18%

13:00

29°

km/h

16%

14:00

29°

km/h

16%

15:00

29°

km/h

16%

16:00

29°

km/h

16%

17:00

28°

km/h

17%

18:00

27°

km/h

19%

19:00

26°

km/h

19%

20:00

25°

km/h

21%

21:00

24°

km/h

24%

22:00

23°

km/h

25%

23:00

22°

km/h

24%

Tue

00:00

22°

km/h

25%

01:00

21°

km/h

25%

02:00

21°

km/h

25%

03:00

21°

km/h

25%

04:00

21°

km/h

27%

05:00

20°

km/h

28%

06:00

20°

km/h

28%

07:00

20°

km/h

27%

08:00

21°

km/h

27%

09:00

23°

km/h

27%

10:00

26°

km/h

24%

11:00

27°

km/h

19%

12:00

28°

km/h

17%

13:00

29°

km/h

17%

14:00

29°

km/h

17%

15:00

29°

km/h

17%

16:00

28°

km/h

18%

17:00

27°

km/h

21%

18:00

26°

km/h

26%

19:00

20°

km/h

31%

20:00

20°

km/h

29%

21:00

18°

km/h

34%

22:00

18°

km/h

34%

23:00

19°

km/h

33%

Wed

00:00

18°

km/h

34%

01:00

18°

km/h

34%

02:00

17°

km/h

37%

03:00

15°

km/h

41%

04:00

15°

km/h

43%

05:00

14°

km/h

42%

06:00

14°

km/h

43%

07:00

13°

km/h

45%

08:00

16°

km/h

39%

09:00

19°

km/h

29%

10:00

20°

km/h

24%

11:00

22°

km/h

20%

Daily forecast

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

Today

25°

14°

km/h

46%

Mon

29°

19°

km/h

21%

Tue

29°

18°

km/h

24%

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

Get a monitor

Real-time North Boulder, Boulder air pollution map

Pollen

What is the pollen count in North Boulder today?

Index

Moderate

Tree

None

Grass

None

Weed

Moderate

50%

Source:

wetter.com

Pollen forecast

Protect yourself from air pollution in North Boulder

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Air Purifiers

Face Masks

Air Quality Monitors

Pollen

What is the pollen count in North Boulder today?

Index

Moderate

Tree

None

Grass

None

Weed

Moderate

50%

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for North Boulder

14 AQI⁺ US

Good

11:00–12:00 Oct 04 Local time

AQI⁺ US

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Most polluted locations near North Boulder, Boulder

Worldwide AQI⁺ ranking

Station ranking

Real-time North Boulder AQI⁺ station ranking

#	Stations	AQI⁺ US
1	Boulder - CU - 2102 Athens St.	26
2	700 Utica Ave	22
3	1066 Berea Dr	21
4	2055-1901 Kalmia Ave	21
5	Boulder Reservoir	15
6	285 Vail Cir	14
7	10th Street	12
8	4792-4766 Kellogg Cir	11
9	Bean Mountain Lane	11
10	717 Evergreen Boulder	9

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	El Portal, California	124
2	Franklin, Merced County, California	90
3	Yreka, California	82
4	Shasta Lake, California	79
5	Matheny, California	77
6	Harris, Texas	73
7	Keyes, California	71
8	Montgomery County, Texas	71
9	West University Place, Texas	71
10	Madera, California	70