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Air quality near North Boulder, Boulder

Air quality index (AQI⁺) and PM2.5 air pollution near North Boulder, Boulder • 1.7K Followers • 05:00, Aug 20 Local time

Data source: PurpleAir

US AQI⁺

Good

Main pollutant:

PM2.5

2.2 µg/m³

22°

3 km/h

43 %

Data source: PurpleAir

Hourly forecast

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

Now

22°

km/h

43%

07:00

23°

km/h

40%

08:00

25°

km/h

38%

09:00

28°

km/h

32%

10:00

30°

km/h

32%

11:00

31°

km/h

33%

12:00

32°

km/h

26%

13:00

32°

km/h

20%

14:00

33°

km/h

16%

15:00

33°

km/h

15%

16:00

34°

km/h

15%

17:00

33°

km/h

15%

18:00

33°

km/h

16%

19:00

31°

km/h

28%

20:00

29°

km/h

35%

21:00

28°

km/h

40%

22:00

28°

km/h

37%

23:00

27°

km/h

38%

Fri

00:00

27°

km/h

36%

01:00

25°

km/h

38%

02:00

25°

km/h

39%

03:00

24°

km/h

38%

04:00

24°

km/h

34%

05:00

24°

km/h

31%

06:00

23°

km/h

27%

07:00

23°

km/h

27%

08:00

25°

km/h

29%

09:00

29°

km/h

23%

10:00

31°

km/h

21%

11:00

33°

km/h

18%

12:00

34°

km/h

15%

13:00

35°

km/h

14%

14:00

36°

km/h

14%

15:00

36°

km/h

14%

16:00

36°

km/h

14%

17:00

35°

km/h

14%

18:00

35°

km/h

15%

19:00

33°

km/h

18%

20:00

32°

km/h

21%

21:00

29°

km/h

25%

22:00

28°

km/h

33%

23:00

27°

km/h

37%

Sat

00:00

26°

km/h

42%

01:00

23°

km/h

51%

02:00

22°

km/h

58%

03:00

23°

km/h

55%

04:00

24°

km/h

50%

05:00

22°

km/h

72%

06:00

22°

km/h

65%

07:00

21°

km/h

42%

08:00

25°

km/h

30%

09:00

27°

km/h

26%

10:00

28°

km/h

25%

11:00

30°

km/h

24%

12:00

31°

km/h

23%

13:00

32°

km/h

22%

14:00

33°

km/h

20%

15:00

30°

km/h

25%

16:00

80%

21°

km/h

67%

17:00

80%

19°

km/h

77%

18:00

20°

km/h

64%

19:00

18°

km/h

72%

20:00

18°

km/h

70%

21:00

18°

km/h

74%

22:00

18°

km/h

70%

23:00

18°

km/h

66%

Sun

00:00

18°

km/h

67%

01:00

18°

km/h

64%

02:00

19°

km/h

62%

03:00

19°

km/h

62%

04:00

19°

km/h

61%

05:00

19°

km/h

61%

Daily forecast

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

Today

34°

22°

km/h

28%

Fri

36°

23°

km/h

20%

Sat

33°

18°

km/h

47%

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

High

Tree

None

Grass

None

Weed

High

75%

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

High

Tree

None

Grass

None

Weed

High

75%

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for North Boulder

12 AQI⁺ US

Good

04:00–05:00 Aug 20 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	10th Street	41
2	1066 Berea Dr	22
3	2055-1901 Kalmia Ave	21
4	Chautauqua Heights, Cascade Avenue	20
5	Boulder - CU - 2102 Athens St.	19
6	285 Vail Cir	18
7	Boulder Reservoir	18
8	Dartmouth Avenue	17
9	Bean Mountain Lane	13
10	717 Evergreen Boulder	10

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Marion County, Oregon	236
2	Winthrop, Washington	180
3	Walla Walla, Washington	164
4	Okanogan County, Washington	162
5	Hood River, Oregon	158
6	Chelan, Washington	153
7	Eagle Crest, Oregon	146
8	Tetherow, Oregon	143
9	Crooked River Ranch, Oregon	138
10	Deschutes River Woods, Oregon	132