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Air quality near Aztec Central, Boulder

Air quality index (AQI⁺) and PM2.5 air pollution near Aztec Central, Boulder • 5.1K Followers • 14:00, May 18 Local time

Data source: PurpleAir

Milliken AQI Alert nearby

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US AQI⁺

Good

Main pollutant:

PM2.5

2.2 µg/m³

3°

17 km/h

91 %

Data source: PurpleAir

Hourly forecast

Aztec Central, Boulder air quality index (AQI⁺) forecast

Now

3°

km/h

91%

16:00

50%

4°

km/h

88%

17:00

90%

4°

km/h

88%

18:00

5°

km/h

83%

19:00

3°

km/h

91%

20:00

3°

km/h

93%

21:00

90%

4°

km/h

96%

22:00

3°

km/h

95%

23:00

3°

km/h

100%

Tue

00:00

3°

km/h

97%

01:00

3°

km/h

97%

02:00

90%

3°

km/h

91%

03:00

90%

3°

km/h

92%

04:00

3°

km/h

93%

05:00

3°

km/h

96%

06:00

2°

km/h

100%

07:00

2°

km/h

98%

08:00

3°

km/h

89%

09:00

5°

km/h

72%

10:00

7°

km/h

64%

11:00

8°

km/h

60%

12:00

9°

km/h

58%

13:00

9°

km/h

58%

14:00

9°

km/h

61%

15:00

9°

km/h

56%

16:00

9°

km/h

55%

17:00

9°

km/h

57%

18:00

90%

8°

km/h

68%

19:00

8°

km/h

76%

20:00

8°

km/h

78%

21:00

90%

8°

km/h

84%

22:00

8°

km/h

87%

23:00

7°

km/h

88%

Wed

00:00

7°

km/h

92%

01:00

7°

km/h

95%

02:00

90%

7°

km/h

97%

03:00

7°

km/h

98%

04:00

7°

km/h

100%

05:00

7°

km/h

99%

06:00

7°

km/h

96%

07:00

7°

km/h

90%

08:00

8°

km/h

81%

09:00

9°

km/h

76%

10:00

11°

km/h

69%

11:00

13°

km/h

63%

12:00

14°

km/h

54%

13:00

16°

km/h

48%

14:00

17°

km/h

43%

15:00

15°

km/h

52%

16:00

15°

km/h

47%

17:00

16°

km/h

46%

18:00

14°

km/h

63%

19:00

13°

km/h

68%

20:00

11°

km/h

78%

21:00

9°

km/h

85%

22:00

90%

9°

km/h

93%

23:00

10°

km/h

95%

Thu

00:00

10°

km/h

93%

01:00

10°

km/h

90%

02:00

10°

km/h

89%

03:00

8°

km/h

85%

04:00

7°

km/h

84%

05:00

7°

km/h

81%

06:00

7°

km/h

76%

07:00

9°

km/h

70%

08:00

12°

km/h

61%

09:00

14°

km/h

62%

10:00

15°

km/h

59%

11:00

17°

km/h

51%

12:00

19°

km/h

43%

13:00

19°

km/h

36%

14:00

17°

km/h

33%

Daily forecast

Aztec Central, Boulder air quality index (AQI⁺) forecast

Today

90%

6°

3°

km/h

92%

Tue

9°

2°

km/h

72%

Wed

17°

7°

km/h

68%

Air pollutants

What is the current air quality near Aztec Central?

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 Aztec Central, Boulder air pollution map

Pollen

What is the pollen count in Aztec Central today?

Index

Low

Tree

None

Grass

None

Weed

Low

25%

Source:

wetter.com

Pollen forecast

Protect yourself from air pollution in Aztec Central

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Air Quality Monitors

Pollen

What is the pollen count in Aztec Central today?

Index

Low

Tree

None

Grass

None

Weed

Low

25%

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for Aztec Central

12 AQI⁺ US

Good

13:00–14:00 May 18 Local time

AQI⁺ US

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Most polluted locations near Aztec Central, Boulder

Worldwide AQI⁺ ranking

Station ranking

Real-time Aztec Central AQI⁺ station ranking

#	Stations	AQI⁺ US
1	5771-5701 Valmont Rd	28
2	1066 Berea Dr	15
3	650 S 40th St	12
4	Aztec Central	12
5	Bean Mountain Lane	8
6	Boulder - CU - 2102 Athens St.	6
7	10th Street	4
8	1491 High St	4
9	717 Evergreen Boulder	4
10	285 Vail Cir	1

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	San Bernardino County, California	108
2	Manhattan Beach, California	104
3	Wichita, Kansas	99
4	Redondo Beach, California	88
5	Florence-Graham, California	87
6	Huntington Park, California	87
7	Inglewood, California	87
8	West Carson, California	87
9	Carson, California	86
10	Manhattan, Kansas	86