Add

Air quality near Keewayden, Boulder

Air quality index (AQI⁺) and PM2.5 air pollution near Keewayden, Boulder • 1.5K Followers • 17:00, May 15 Local time

Data source: PurpleAir

Milliken AQI Alert nearby

View alert

US AQI⁺

Good

Main pollutant:

PM2.5

4.9 µg/m³

27°

9 km/h

15 %

Data source: PurpleAir

Hourly forecast

Keewayden, Boulder air quality index (AQI⁺) forecast

Now

27°

km/h

15%

18:00

23°

km/h

30%

19:00

24°

km/h

28%

20:00

22°

km/h

37%

21:00

20°

km/h

47%

22:00

17°

km/h

58%

23:00

17°

km/h

61%

Sat

00:00

16°

km/h

71%

01:00

16°

km/h

69%

02:00

15°

km/h

76%

03:00

15°

km/h

71%

04:00

17°

km/h

37%

05:00

16°

km/h

42%

06:00

16°

km/h

44%

07:00

15°

km/h

50%

08:00

16°

km/h

44%

09:00

18°

km/h

43%

10:00

20°

km/h

35%

11:00

22°

km/h

31%

12:00

23°

km/h

28%

13:00

23°

km/h

28%

14:00

24°

km/h

30%

15:00

24°

km/h

28%

16:00

25°

km/h

25%

17:00

25°

km/h

27%

18:00

90%

19°

km/h

53%

19:00

21°

km/h

46%

20:00

19°

km/h

54%

21:00

17°

km/h

59%

22:00

15°

km/h

66%

23:00

14°

km/h

72%

Sun

00:00

14°

km/h

79%

01:00

13°

km/h

90%

02:00

12°

km/h

100%

03:00

12°

km/h

99%

04:00

11°

km/h

98%

05:00

12°

km/h

97%

06:00

12°

km/h

94%

07:00

12°

km/h

92%

08:00

13°

km/h

87%

09:00

13°

km/h

88%

10:00

13°

km/h

78%

11:00

15°

km/h

46%

12:00

90%

13°

km/h

54%

13:00

90%

10°

km/h

81%

14:00

90%

10°

km/h

74%

15:00

90%

8°

km/h

89%

16:00

10°

km/h

72%

17:00

11°

km/h

73%

18:00

10°

km/h

79%

19:00

90%

6°

km/h

90%

20:00

7°

km/h

88%

21:00

7°

km/h

88%

22:00

6°

km/h

90%

23:00

8°

km/h

86%

Mon

00:00

8°

km/h

87%

01:00

7°

km/h

89%

02:00

7°

km/h

85%

03:00

7°

km/h

86%

04:00

7°

km/h

89%

05:00

90%

7°

km/h

93%

06:00

90%

7°

km/h

97%

07:00

90%

5°

km/h

98%

08:00

3°

km/h

99%

09:00

3°

km/h

100%

10:00

2°

km/h

100%

11:00

2°

km/h

100%

12:00

2°

km/h

100%

13:00

3°

km/h

100%

14:00

3°

km/h

100%

15:00

3°

km/h

100%

16:00

2°

km/h

100%

Daily forecast

Keewayden, Boulder air quality index (AQI⁺) forecast

Today

27°

15°

km/h

27%

Fri

25°

15°

km/h

40%

Sat

15°

6°

km/h

80%

Air pollutants

What is the current air quality near Keewayden?

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 Keewayden, Boulder air pollution map

Pollen

What is the pollen count in Keewayden today?

Index

Low

Tree

Low

25%

Grass

None

Weed

None

Source:

wetter.com

Pollen forecast

Protect yourself from air pollution in Keewayden

SHOP IQAIR PRODUCTS

Monitor the air you breathe

Get accurate AirVisual air quality readings and real-time insights for cleaner air. Monitors that reveal pollution sources, highlight when air purifier use is needed.

AirVisual Series

Medical grade air purifiers

Trusted worldwide, the HealthPro Series uses HyperHEPA technology. Filters ultrafine particles other air purifiers miss, delivering medical-grade protection.

HealthPro Series

Powerful, stylish air purifiers

Compact and powerful, the Atem Series combines Swiss engineering with high-performance air purification, filtering ultrafine particles with HyperHEPA technology.

Atem Series

Pollen

What is the pollen count in Keewayden today?

Index

Low

Tree

Low

25%

Grass

None

Weed

None

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for Keewayden

27 AQI⁺ US

Good

16:00–17:00 May 15 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 Keewayden, Boulder

Worldwide AQI⁺ ranking

Station ranking

Real-time Keewayden AQI⁺ station ranking

#	Stations	AQI⁺ US
1	Boulder Reservoir	61
2	1066 Berea Dr	47
3	10th Street	34
4	1491 High St	34
5	285 Vail Cir	34
6	5771-5701 Valmont Rd	33
7	717 Evergreen Boulder	33
8	Bean Mountain Lane	31
9	Boulder - CU - 2102 Athens St.	31
10	18th Street	28

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Crestline, California	93
2	El Paso, Texas	78
3	Pahrump, Nevada	69
4	Sioux Falls, South Dakota	68
5	Jefferson, Colorado	66
6	Sarasota, Florida	65
7	Altadena, California	63
8	Highland, California	63
9	Loveland, Colorado	63
10	Turlock, California	63