North Boulder

Add

Air quality near North Boulder, Boulder

Air quality index (AQI⁺) and PM2.5 air pollution near North Boulder, Boulder • 1.6K Followers • 21:00, Oct 03 Local time

Data source: PurpleAir

US AQI⁺

Good

Main pollutant:

PM2.5

3 µg/m³

18°

4 km/h

45 %

Data source: PurpleAir

Hourly forecast

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

Now

18°

km/h

45%

22:00

18°

km/h

44%

23:00

18°

km/h

48%

Sun

00:00

17°

km/h

53%

01:00

16°

km/h

55%

02:00

16°

km/h

58%

03:00

15°

km/h

67%

04:00

14°

km/h

67%

05:00

14°

km/h

61%

06:00

14°

km/h

60%

07:00

14°

km/h

56%

08:00

14°

km/h

53%

09:00

15°

km/h

56%

10:00

16°

km/h

58%

11:00

18°

km/h

51%

12:00

20°

km/h

44%

13:00

22°

km/h

37%

14:00

24°

km/h

31%

15:00

25°

km/h

28%

16:00

25°

km/h

25%

17:00

25°

km/h

23%

18:00

24°

km/h

25%

19:00

23°

km/h

29%

20:00

22°

km/h

30%

21:00

22°

km/h

33%

22:00

21°

km/h

34%

23:00

20°

km/h

32%

Mon

00:00

20°

km/h

33%

01:00

20°

km/h

36%

02:00

20°

km/h

37%

03:00

19°

km/h

37%

04:00

20°

km/h

35%

05:00

20°

km/h

35%

06:00

20°

km/h

36%

07:00

20°

km/h

34%

08:00

20°

km/h

35%

09:00

23°

km/h

31%

10:00

26°

km/h

28%

11:00

27°

km/h

21%

12:00

28°

km/h

20%

13:00

28°

km/h

20%

14:00

28°

km/h

21%

15:00

28°

km/h

19%

16:00

28°

km/h

19%

17:00

27°

km/h

21%

18:00

26°

km/h

23%

19:00

20°

km/h

28%

20:00

19°

km/h

30%

21:00

19°

km/h

30%

22:00

19°

km/h

30%

23:00

18°

km/h

30%

Tue

00:00

18°

km/h

30%

01:00

18°

km/h

29%

02:00

17°

km/h

30%

03:00

17°

km/h

29%

04:00

17°

km/h

28%

05:00

17°

km/h

27%

06:00

18°

km/h

26%

07:00

18°

km/h

25%

08:00

19°

km/h

25%

09:00

22°

km/h

21%

10:00

25°

km/h

17%

11:00

26°

km/h

15%

12:00

27°

km/h

13%

13:00

28°

km/h

13%

14:00

28°

km/h

12%

15:00

28°

km/h

12%

16:00

26°

km/h

22%

17:00

25°

km/h

21%

18:00

22°

km/h

25%

19:00

19°

km/h

30%

20:00

19°

km/h

31%

Daily forecast

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

Today

25°

14°

km/h

40%

Sun

28°

19°

km/h

26%

Mon

28°

18°

km/h

22%

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

SHOP IQAIR PRODUCTS

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

17 AQI⁺ US

Good

20:00–21:00 Oct 03 Local time

AQI⁺ US

Measure your own air quality

Get a monitor and contribute air quality data in your city.

Get a monitor How to contribute

Most polluted locations near North Boulder, Boulder

Worldwide AQI⁺ ranking

Station ranking

Real-time North Boulder AQI⁺ station ranking

#	Stations	AQI⁺ US
1	10th Street	38
2	1066 Berea Dr	32
3	1491 High St	29
4	2055-1901 Kalmia Ave	29
5	700 Utica Ave	29
6	285 Vail Cir	25
7	Bean Mountain Lane	23
8	717 Evergreen Boulder	21
9	4792-4766 Kellogg Cir	20
10	650 S 40th St	0

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Hayward, California	119
2	San Martin, California	112
3	Modesto, California	110
4	San Jose, California	109
5	Merced, California	105
6	Compton, California	102
7	Los Gatos, California	102
8	Signal Hill, California	98
9	Madera, California	96
10	Kern, California	90