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Air quality near North Boulder, Boulder

Air quality index (AQI⁺) and PM2.5 air pollution near North Boulder, Boulder • 1.4K Followers • 12:00, May 14 Local time

Data source: PurpleAir

Milliken AQI Alert nearby

View alert

US AQI⁺

Good

Main pollutant:

PM2.5

4.5 µg/m³

26°

13 km/h

20 %

Data source: PurpleAir

Hourly forecast

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

Now

26°

km/h

20%

13:00

27°

km/h

19%

14:00

28°

km/h

18%

15:00

28°

km/h

16%

16:00

27°

km/h

18%

17:00

27°

km/h

18%

18:00

26°

km/h

20%

19:00

25°

km/h

23%

20:00

23°

km/h

24%

21:00

23°

km/h

22%

22:00

21°

km/h

31%

23:00

20°

km/h

29%

Fri

00:00

19°

km/h

29%

01:00

18°

km/h

29%

02:00

17°

km/h

31%

03:00

16°

km/h

35%

04:00

15°

km/h

42%

05:00

15°

km/h

35%

06:00

16°

km/h

29%

07:00

16°

km/h

21%

08:00

17°

km/h

24%

09:00

19°

km/h

27%

10:00

21°

km/h

15%

11:00

22°

km/h

13%

12:00

23°

km/h

15%

13:00

24°

km/h

14%

14:00

25°

km/h

13%

15:00

25°

km/h

13%

16:00

25°

km/h

13%

17:00

25°

km/h

14%

18:00

25°

km/h

16%

19:00

24°

km/h

18%

20:00

22°

km/h

31%

21:00

22°

km/h

25%

22:00

21°

km/h

22%

23:00

21°

km/h

21%

Sat

00:00

19°

km/h

22%

01:00

18°

km/h

21%

02:00

18°

km/h

20%

03:00

18°

km/h

21%

04:00

17°

km/h

26%

05:00

16°

km/h

31%

06:00

16°

km/h

28%

07:00

16°

km/h

25%

08:00

19°

km/h

24%

09:00

21°

km/h

18%

10:00

22°

km/h

17%

11:00

23°

km/h

17%

12:00

23°

km/h

19%

13:00

24°

km/h

19%

14:00

24°

km/h

25%

15:00

25°

km/h

19%

16:00

25°

km/h

24%

17:00

25°

km/h

22%

18:00

20°

km/h

34%

19:00

18°

km/h

49%

20:00

15°

km/h

68%

21:00

12°

km/h

82%

22:00

13°

km/h

79%

23:00

12°

km/h

86%

Sun

00:00

11°

km/h

84%

01:00

11°

km/h

77%

02:00

10°

km/h

79%

03:00

10°

km/h

79%

04:00

9°

km/h

83%

05:00

8°

km/h

87%

06:00

8°

km/h

90%

07:00

11°

km/h

77%

08:00

13°

km/h

72%

09:00

15°

km/h

63%

10:00

16°

km/h

54%

11:00

16°

km/h

54%

Daily forecast

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

Today

28°

17°

km/h

26%

Fri

25°

16°

km/h

19%

Sat

25°

12°

km/h

34%

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

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Real-time North Boulder, Boulder air pollution map

Pollen

What is the pollen count in North Boulder today?

Index

Low

Tree Low	25%
Grass None	0%
Weed None	0%

Source:

wetter.com

Pollen forecast

Protect yourself from air pollution in North Boulder

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Air Quality Monitors

Pollen

What is the pollen count in North Boulder today?

Index

Low

Tree Low	25%
Grass None	0%
Weed None	0%

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for North Boulder

25 AQI⁺ US

Good

11:00–12:00 May 14 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	1066 Berea Dr	42
2	5771-5701 Valmont Rd	36
3	10th Street	33
4	1491 High St	32
5	285 Vail Cir	32
6	717 Evergreen Boulder	31
7	Bean Mountain Lane	27
8	18th Street	25
9	Boulder - CU - 2102 Athens St.	25
10	650 S 40th St	22

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Maricopa County, Arizona	94
2	Bismarck, North Dakota	85
3	Buckeye, Arizona	84
4	Pinal County, Arizona	84
5	Pahrump, Nevada	75
6	Jurupa Valley, California	64
7	Port Arthur, Texas	64
8	Highland, California	62
9	Baytown, Texas	61
10	Gilbert, Arizona	61