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Air quality near Castro Valley Boulevard, Castro Valley

Air quality index (AQI⁺) and PM2.5 air pollution near Castro Valley Boulevard, Castro Valley • 17.8K Followers • 06:00, Jul 01

Data source: PurpleAir

US AQI⁺

Good

Main pollutant:

PM2.5

4.6 µg/m³

13°

12 km/h

85 %

Data source: PurpleAir

Hourly forecast

Castro Valley Boulevard, Castro Valley air quality index (AQI⁺) forecast

Now

13°

km/h

85%

07:00

13°

km/h

84%

08:00

14°

km/h

77%

09:00

16°

km/h

69%

10:00

18°

km/h

62%

11:00

19°

km/h

58%

12:00

20°

km/h

56%

13:00

20°

km/h

54%

14:00

20°

km/h

54%

15:00

20°

km/h

56%

16:00

20°

km/h

57%

17:00

19°

km/h

60%

18:00

17°

km/h

67%

19:00

15°

km/h

76%

20:00

14°

km/h

80%

21:00

14°

km/h

81%

22:00

13°

km/h

83%

23:00

13°

km/h

86%

Thu

00:00

13°

km/h

87%

01:00

13°

km/h

87%

02:00

12°

km/h

88%

03:00

12°

km/h

90%

04:00

12°

km/h

92%

05:00

12°

km/h

92%

06:00

12°

km/h

90%

07:00

13°

km/h

85%

08:00

14°

km/h

77%

09:00

15°

km/h

70%

10:00

17°

km/h

64%

11:00

18°

km/h

58%

12:00

19°

km/h

54%

13:00

20°

km/h

52%

14:00

20°

km/h

53%

15:00

20°

km/h

56%

16:00

19°

km/h

56%

17:00

19°

km/h

59%

18:00

18°

km/h

65%

19:00

16°

km/h

74%

20:00

14°

km/h

81%

21:00

14°

km/h

86%

22:00

13°

km/h

89%

23:00

13°

km/h

91%

Fri

00:00

13°

km/h

91%

01:00

13°

km/h

92%

02:00

12°

km/h

94%

03:00

12°

km/h

96%

04:00

12°

km/h

92%

05:00

12°

km/h

89%

06:00

15°

km/h

82%

07:00

16°

km/h

77%

08:00

17°

km/h

72%

09:00

18°

km/h

68%

10:00

19°

km/h

64%

11:00

25°

km/h

47%

12:00

25°

km/h

44%

13:00

25°

km/h

39%

14:00

26°

km/h

34%

15:00

28°

km/h

28%

16:00

29°

km/h

25%

17:00

32°

km/h

23%

18:00

29°

km/h

29%

19:00

26°

km/h

37%

20:00

24°

km/h

44%

21:00

23°

km/h

50%

22:00

22°

km/h

57%

23:00

22°

km/h

57%

Sat

00:00

20°

km/h

60%

01:00

18°

km/h

68%

02:00

17°

km/h

72%

03:00

16°

km/h

77%

04:00

14°

km/h

88%

05:00

17°

km/h

77%

Daily forecast

Castro Valley Boulevard, Castro Valley air quality index (AQI⁺) forecast

Today

20°

13°

km/h

68%

Thu

20°

12°

km/h

69%

Fri

32°

15°

km/h

48%

Air pollutants

What is the current air quality near Castro Valley Boulevard?

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 Castro Valley Boulevard, Castro Valley air pollution map

Pollen

What is the pollen count in Castro Valley Boulevard today?

Index

High

Tree

None

Grass

Low

25%

Weed

High

75%

Source:

wetter.com

Pollen forecast

Pollen

What is the pollen count in Castro Valley Boulevard today?

Index

High

Tree

None

Grass

Low

25%

Weed

High

75%

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for Castro Valley Boulevard

26 AQI⁺ US

Good

05:00–06:00 Jul 01

AQI⁺ US

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Most polluted locations near Castro Valley Boulevard, Castro Valley

Worldwide AQI⁺ ranking

Station ranking

Real-time Castro Valley Boulevard AQI⁺ station ranking

#	Stations	AQI⁺ US
1	Oak Canyon Place	27
2	Castro Valley Boulevard	26
3	Lyon Canyon	25
4	Castlebrook Drive	24
5	Morton Place	19
6	Milton Avenue	14
7	Brierly Court	13
8	Brickell Way	10
9	Moyers Street	10
10	Castro Valley 2	1

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Leadville, Colorado	96
2	Park County, Colorado	93
3	Yavapai, Arizona	92
4	Mexico, Maine	91
5	Gunnison County, Colorado	90
6	Chaffee County, Colorado	86
7	Montezuma County, Colorado	85
8	Geneva, Illinois	84
9	Rumford, Maine	84
10	Eagle County, Colorado	83