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Air quality near Stony Hill Road, Boulder

Air quality index (AQI⁺) and PM2.5 air pollution near Stony Hill Road, Boulder • 710 Followers • 05:00, Aug 12 Local time

Data source: PurpleAir

US AQI⁺

Good

Main pollutant:

PM2.5

8.8 µg/m³

23°

9 km/h

37 %

Data source: PurpleAir

Hourly forecast

Stony Hill Road, Boulder air quality index (AQI⁺) forecast

Now

23°

km/h

37%

07:00

23°

km/h

39%

08:00

26°

km/h

33%

09:00

27°

km/h

28%

10:00

28°

km/h

25%

11:00

30°

km/h

23%

12:00

31°

km/h

21%

13:00

33°

km/h

19%

14:00

33°

km/h

19%

15:00

30°

km/h

28%

16:00

31°

km/h

26%

17:00

31°

km/h

23%

18:00

20°

km/h

84%

19:00

20°

km/h

65%

20:00

80%

20°

km/h

63%

21:00

80%

19°

km/h

73%

22:00

19°

km/h

74%

23:00

19°

km/h

74%

Thu

00:00

19°

km/h

75%

01:00

18°

km/h

79%

02:00

18°

km/h

80%

03:00

18°

km/h

79%

04:00

18°

km/h

82%

05:00

18°

km/h

80%

06:00

18°

km/h

79%

07:00

18°

km/h

88%

08:00

18°

km/h

86%

09:00

19°

km/h

77%

10:00

20°

km/h

73%

11:00

22°

km/h

64%

12:00

25°

km/h

53%

13:00

26°

km/h

46%

14:00

26°

km/h

46%

15:00

27°

km/h

41%

16:00

26°

km/h

42%

17:00

26°

km/h

40%

18:00

23°

km/h

60%

19:00

23°

km/h

49%

20:00

22°

km/h

48%

21:00

22°

km/h

50%

22:00

22°

km/h

54%

23:00

19°

km/h

86%

Fri

00:00

19°

km/h

82%

01:00

18°

km/h

85%

02:00

18°

km/h

80%

03:00

18°

km/h

82%

04:00

17°

km/h

89%

05:00

17°

km/h

89%

06:00

17°

km/h

89%

07:00

18°

km/h

69%

08:00

21°

km/h

58%

09:00

24°

km/h

46%

10:00

26°

km/h

40%

11:00

28°

km/h

34%

12:00

29°

km/h

29%

13:00

30°

km/h

27%

14:00

27°

km/h

36%

15:00

25°

km/h

52%

16:00

25°

km/h

46%

17:00

28°

km/h

35%

18:00

25°

km/h

53%

19:00

21°

km/h

62%

20:00

80%

19°

km/h

84%

21:00

80%

18°

km/h

90%

22:00

18°

km/h

83%

23:00

19°

km/h

77%

Sat

00:00

20°

km/h

72%

01:00

18°

km/h

75%

02:00

18°

km/h

77%

03:00

19°

km/h

69%

04:00

17°

km/h

71%

05:00

17°

km/h

75%

Daily forecast

Stony Hill Road, Boulder air quality index (AQI⁺) forecast

Today

33°

19°

km/h

40%

Thu

27°

18°

km/h

59%

Fri

30°

17°

km/h

55%

Air pollutants

What is the current air quality near Stony Hill Road?

PM2.5 concentration is currently 1.8 times the World Health Organization annual PM2.5 guideline value.

Health recommendations

Enjoy outdoor activities

Open your windows to bring clean, fresh air indoors

Get a monitor

Real-time Stony Hill Road, Boulder air pollution map

Pollen

What is the pollen count in Stony Hill Road today?

Index

High

Tree

None

Grass

None

Weed

High

75%

Source:

wetter.com

Pollen forecast

Pollen

What is the pollen count in Stony Hill Road today?

Index

High

Tree

None

Grass

None

Weed

High

75%

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for Stony Hill Road

49 AQI⁺ US

Good

04:00–05:00 Aug 12 Local time

AQI⁺ US

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Most polluted locations near Stony Hill Road, Boulder

Worldwide AQI⁺ ranking

Station ranking

Real-time Stony Hill Road AQI⁺ station ranking

#	Stations	AQI⁺ US
1	10th Street	55
2	2055-1901 Kalmia Ave	52
3	1066 Berea Dr	49
4	285 Vail Cir	48
5	Engineering Center	47
6	Del Rosa Ct	44
7	Boulder - CU - 2102 Athens St.	41
8	650 S 40th St	28
9	Boulder Reservoir	27
10	717 Evergreen Boulder	17

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Inchelium, Washington	222
2	Stevens County, Washington	222
3	Kettle Falls, Washington	199
4	Burns, Oregon	186
5	Ferry County, Washington	179
6	Harney, Oregon	174
7	Big Sky, Montana	172
8	Omak, Washington	162
9	Winthrop, Washington	160
10	Johnson City, Tennessee	159