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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 • 588 Followers • 00:00, Jun 15 Local time

Data source: PurpleAir

Milliken AQI Alert nearby

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US AQI⁺

Good

Main pollutant:

PM2.5

5.7 µg/m³

13°

12 km/h

66 %

Data source: PurpleAir

Hourly forecast

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

Now

13°

km/h

66%

01:00

14°

km/h

62%

02:00

13°

km/h

61%

03:00

13°

km/h

62%

04:00

12°

km/h

70%

05:00

11°

km/h

76%

06:00

11°

km/h

79%

07:00

12°

km/h

72%

08:00

13°

km/h

65%

09:00

15°

km/h

57%

10:00

17°

km/h

51%

11:00

19°

km/h

45%

12:00

21°

km/h

38%

13:00

23°

km/h

29%

14:00

23°

km/h

27%

15:00

24°

km/h

26%

16:00

24°

km/h

26%

17:00

24°

km/h

27%

18:00

24°

km/h

28%

19:00

23°

km/h

30%

20:00

22°

km/h

33%

21:00

21°

km/h

41%

22:00

20°

km/h

38%

23:00

20°

km/h

41%

Tue

00:00

18°

km/h

45%

01:00

18°

km/h

39%

02:00

18°

km/h

32%

03:00

17°

km/h

32%

04:00

17°

km/h

35%

05:00

16°

km/h

38%

06:00

16°

km/h

39%

07:00

16°

km/h

39%

08:00

17°

km/h

34%

09:00

20°

km/h

28%

10:00

22°

km/h

24%

11:00

24°

km/h

22%

12:00

26°

km/h

21%

13:00

28°

km/h

18%

14:00

30°

km/h

10%

15:00

30°

km/h

16:00

31°

km/h

10%

17:00

31°

km/h

11%

18:00

30°

km/h

12%

19:00

30°

km/h

14%

20:00

28°

km/h

16%

21:00

27°

km/h

16%

22:00

24°

km/h

20%

23:00

23°

km/h

20%

Wed

00:00

22°

km/h

21%

01:00

22°

km/h

21%

02:00

22°

km/h

18%

03:00

22°

km/h

18%

04:00

21°

km/h

21%

05:00

20°

km/h

21%

06:00

20°

km/h

19%

07:00

22°

km/h

20%

08:00

25°

km/h

18%

09:00

27°

km/h

16%

10:00

29°

km/h

12%

11:00

31°

km/h

10%

12:00

32°

km/h

13:00

33°

km/h

14:00

34°

km/h

15:00

34°

km/h

16:00

34°

km/h

17:00

33°

km/h

18:00

33°

km/h

19:00

31°

km/h

10%

20:00

27°

km/h

14%

21:00

22°

km/h

30%

22:00

18°

km/h

37%

23:00

16°

km/h

40%

Daily forecast

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

Today

24°

11°

km/h

42%

Tue

31°

16°

km/h

20%

Wed

34°

18°

km/h

14%

Air pollutants

What is the current air quality near Stony Hill Road?

PM2.5 concentration is currently 1.1 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 Stony Hill Road, Boulder air pollution map

Pollen

What is the pollen count in Stony Hill Road today?

Index

Moderate

Tree

Low

25%

Grass

Moderate

50%

Weed

Moderate

50%

Source:

wetter.com

Pollen forecast

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Pollen

What is the pollen count in Stony Hill Road today?

Index

Moderate

Tree

Low

25%

Grass

Moderate

50%

Weed

Moderate

50%

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for Stony Hill Road

32 AQI⁺ US

Good

23:00–00:00 Jun 14 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	1066 Berea Dr	34
2	10th Street	34
3	717 Evergreen Boulder	33
4	1491 High St	31
5	285 Vail Cir	31
6	Boulder Reservoir	29
7	Bean Mountain Lane	23
8	Boulder - CU - 2102 Athens St.	22
9	650 S 40th St	17
10	18th Street	14

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	The Dalles, Oregon	186
2	White Salmon, Washington	157
3	Klickitat County, Washington	144
4	Hood River, Oregon	141
5	Victorville, California	103
6	Redlands, California	101
7	Crestline, California	91
8	Worcester, Massachusetts	88
9	San Bernardino County, California	85
10	St. George, Maine	85