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 • 08:00, Sep 23 Local time

Data source: PurpleAir

US AQI⁺

Good

Main pollutant:

PM2.5

1.8 µg/m³

17°

1 km/h

73 %

Data source: PurpleAir

Hourly forecast

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

Now

17°

km/h

73%

10:00

19°

km/h

63%

11:00

21°

km/h

49%

12:00

22°

km/h

45%

13:00

24°

km/h

37%

14:00

24°

km/h

35%

15:00

24°

km/h

39%

16:00

80%

18°

km/h

66%

17:00

90%

19°

km/h

56%

18:00

80%

19°

km/h

60%

19:00

16°

km/h

75%

20:00

80%

16°

km/h

89%

21:00

80%

16°

km/h

88%

22:00

16°

km/h

82%

23:00

17°

km/h

74%

Thu

00:00

17°

km/h

76%

01:00

17°

km/h

81%

02:00

17°

km/h

81%

03:00

17°

km/h

82%

04:00

18°

km/h

77%

05:00

17°

km/h

73%

06:00

17°

km/h

66%

07:00

17°

km/h

64%

08:00

18°

km/h

61%

09:00

19°

km/h

54%

10:00

20°

km/h

49%

11:00

21°

km/h

44%

12:00

22°

km/h

40%

13:00

23°

km/h

35%

14:00

24°

km/h

33%

15:00

24°

km/h

32%

16:00

23°

km/h

35%

17:00

22°

km/h

37%

18:00

21°

km/h

42%

19:00

18°

km/h

40%

20:00

17°

km/h

42%

21:00

17°

km/h

42%

22:00

17°

km/h

46%

23:00

16°

km/h

52%

Fri

00:00

15°

km/h

60%

01:00

14°

km/h

63%

02:00

14°

km/h

61%

03:00

13°

km/h

58%

04:00

13°

km/h

59%

05:00

13°

km/h

61%

06:00

12°

km/h

63%

07:00

12°

km/h

63%

08:00

15°

km/h

54%

09:00

18°

km/h

49%

10:00

20°

km/h

47%

11:00

21°

km/h

46%

12:00

23°

km/h

42%

13:00

23°

km/h

36%

14:00

24°

km/h

32%

15:00

25°

km/h

28%

16:00

25°

km/h

27%

17:00

25°

km/h

28%

18:00

23°

km/h

32%

19:00

20°

km/h

40%

20:00

19°

km/h

42%

21:00

18°

km/h

45%

22:00

18°

km/h

43%

23:00

17°

km/h

40%

Sat

00:00

16°

km/h

35%

01:00

16°

km/h

35%

02:00

15°

km/h

35%

03:00

15°

km/h

37%

04:00

15°

km/h

40%

05:00

15°

km/h

42%

06:00

15°

km/h

42%

07:00

15°

km/h

43%

08:00

17°

km/h

40%

Daily forecast

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

Today

24°

15°

km/h

66%

Thu

24°

17°

km/h

45%

Fri

25°

12°

km/h

42%

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

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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

10 AQI⁺ US

Good

07:00–08:00 Sep 23 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 Reservoir	25
2	700 Utica Ave	20
3	1066 Berea Dr	17
4	2055-1901 Kalmia Ave	14
5	285 Vail Cir	13
6	Bean Mountain Lane	13
7	717 Evergreen Boulder	12
8	Boulder - CU - 2102 Athens St.	11
9	10th Street	9
10	4792-4766 Kellogg Cir	9

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Kendall, Washington	106
2	Chelan, Washington	102
3	Peaceful Valley, Washington	95
4	Sumas, Washington	87
5	Avenal, California	84
6	Shaver Lake, California	82
7	Grants Pass, Oregon	76
8	Ontario, California	75
9	Shreveport, Louisiana	75
10	Fresno County, California	73