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 • 1.7K Followers • 21:00, Oct 29 Local time

Data source: PurpleAir

US AQI⁺

Good

Main pollutant:

PM2.5

6.1 µg/m³

12°

6 km/h

44 %

Data source: PurpleAir

Hourly forecast

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

Now

12°

km/h

44%

Fri

00:00

12°

km/h

43%

01:00

11°

km/h

45%

02:00

11°

km/h

47%

03:00

10°

km/h

48%

04:00

10°

km/h

50%

05:00

9°

km/h

58%

06:00

8°

km/h

64%

07:00

8°

km/h

67%

08:00

9°

km/h

65%

09:00

9°

km/h

66%

10:00

10°

km/h

65%

11:00

12°

km/h

58%

12:00

13°

km/h

57%

13:00

15°

km/h

52%

14:00

16°

km/h

48%

15:00

16°

km/h

47%

16:00

16°

km/h

50%

17:00

15°

km/h

54%

18:00

13°

km/h

66%

19:00

12°

km/h

74%

20:00

11°

km/h

77%

21:00

11°

km/h

75%

22:00

10°

km/h

78%

23:00

9°

km/h

85%

Sat

00:00

9°

km/h

87%

01:00

8°

km/h

93%

02:00

8°

km/h

93%

03:00

8°

km/h

92%

04:00

7°

km/h

97%

05:00

7°

km/h

94%

06:00

7°

km/h

94%

07:00

7°

km/h

95%

08:00

7°

km/h

100%

09:00

8°

km/h

90%

10:00

8°

km/h

89%

11:00

9°

km/h

86%

12:00

9°

km/h

83%

13:00

11°

km/h

73%

14:00

12°

km/h

70%

15:00

13°

km/h

69%

16:00

13°

km/h

69%

17:00

12°

km/h

69%

18:00

12°

km/h

72%

19:00

11°

km/h

56%

20:00

10°

km/h

54%

21:00

10°

km/h

54%

22:00

9°

km/h

56%

23:00

9°

km/h

57%

Sun

00:00

9°

km/h

59%

01:00

8°

km/h

57%

01:00

8°

km/h

59%

02:00

8°

km/h

58%

03:00

8°

km/h

56%

04:00

8°

km/h

57%

05:00

8°

km/h

58%

06:00

7°

km/h

64%

07:00

9°

km/h

60%

08:00

11°

km/h

49%

09:00

12°

km/h

48%

10:00

12°

km/h

46%

11:00

13°

km/h

44%

12:00

13°

km/h

45%

13:00

14°

km/h

44%

14:00

14°

km/h

43%

15:00

14°

km/h

41%

16:00

14°

km/h

45%

17:00

11°

km/h

52%

18:00

11°

km/h

54%

19:00

11°

km/h

51%

20:00

11°

km/h

51%

21:00

10°

km/h

54%

Daily forecast

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

Today

16°

8°

km/h

63%

Sat

13°

7°

km/h

75%

Sun

14°

7°

km/h

50%

Air pollutants

What is the current air quality near North Boulder?

PM2.5 concentration is currently 1.2 times the World Health Organization annual PM2.5 guideline value.

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

None

Grass

None

Weed

Low

25%

Source:

wetter.com

Pollen forecast

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Pollen

What is the pollen count in North Boulder today?

Index

Low

Tree

None

Grass

None

Weed

Low

25%

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for North Boulder

34 AQI⁺ US

Good

20:00–21:00 Oct 29 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	700 Utica Ave	64
2	2055-1901 Kalmia Ave	57
3	10th Street	56
4	650 S 40th St	47
5	285 Vail Cir	41
6	1066 Berea Dr	40
7	4792-4766 Kellogg Cir	29
8	Boulder - CU - 2102 Athens St.	26
9	Bean Mountain Lane	24
10	717 Evergreen Boulder	11

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Charleston, South Carolina	146
2	Pixley, California	145
3	Orland, California	119
4	Delano, California	118
5	North Charleston, South Carolina	114
6	Deschutes River Woods, Oregon	104
7	Peaceful Valley, Washington	96
8	Glenn, California	90
9	Franklin, Merced County, California	82
10	Bakersfield, California	81