Add

Air quality near Rolando Ave, Castro Valley

Air quality index (AQI⁺) and PM2.5 air pollution near Rolando Ave, Castro Valley • 691 Followers • 18:00, Jun 29

US AQI⁺

Good

Main pollutant:

PM2.5

4 µg/m³

19°

16 km/h

63 %

Hourly forecast

Rolando Ave, Castro Valley air quality index (AQI⁺) forecast

Now

19°

km/h

63%

19:00

17°

km/h

72%

20:00

15°

km/h

78%

21:00

14°

km/h

84%

22:00

14°

km/h

87%

23:00

14°

km/h

84%

Tue

00:00

14°

km/h

83%

01:00

13°

km/h

87%

02:00

13°

km/h

89%

03:00

12°

km/h

90%

04:00

12°

km/h

91%

05:00

12°

km/h

92%

06:00

12°

km/h

92%

07:00

12°

km/h

88%

08:00

13°

km/h

81%

09:00

15°

km/h

71%

10:00

17°

km/h

61%

11:00

18°

km/h

57%

12:00

20°

km/h

55%

13:00

20°

km/h

51%

14:00

20°

km/h

53%

15:00

20°

km/h

52%

16:00

20°

km/h

56%

17:00

19°

km/h

61%

18:00

17°

km/h

68%

19:00

15°

km/h

74%

20:00

14°

km/h

80%

21:00

13°

km/h

85%

22:00

13°

km/h

85%

23:00

13°

km/h

86%

Wed

00:00

12°

km/h

87%

01:00

12°

km/h

88%

02:00

12°

km/h

89%

03:00

12°

km/h

90%

04:00

11°

km/h

91%

05:00

11°

km/h

91%

06:00

11°

km/h

91%

07:00

12°

km/h

85%

08:00

13°

km/h

75%

09:00

15°

km/h

66%

10:00

17°

km/h

60%

11:00

18°

km/h

60%

12:00

19°

km/h

57%

13:00

19°

km/h

54%

14:00

20°

km/h

54%

15:00

20°

km/h

56%

16:00

19°

km/h

58%

17:00

18°

km/h

62%

18:00

26°

km/h

37%

19:00

23°

km/h

44%

20:00

22°

km/h

50%

21:00

20°

km/h

56%

22:00

19°

km/h

64%

23:00

18°

km/h

68%

Thu

00:00

16°

km/h

72%

01:00

14°

km/h

77%

02:00

14°

km/h

77%

03:00

14°

km/h

77%

04:00

14°

km/h

77%

05:00

14°

km/h

82%

06:00

15°

km/h

77%

07:00

16°

km/h

67%

08:00

17°

km/h

63%

09:00

18°

km/h

60%

10:00

19°

km/h

56%

11:00

23°

km/h

47%

12:00

23°

km/h

44%

13:00

22°

km/h

46%

14:00

23°

km/h

41%

15:00

24°

km/h

38%

16:00

25°

km/h

34%

17:00

27°

km/h

30%

Daily forecast

Rolando Ave, Castro Valley air quality index (AQI⁺) forecast

Today

20°

12°

km/h

69%

Tue

26°

11°

km/h

60%

Wed

27°

15°

km/h

48%

Air pollutants

What is the current air quality near Rolando Ave?

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 Rolando Ave, Castro Valley air pollution map

Pollen

What is the pollen count in Rolando Ave today?

Index

High

Tree

Low

25%

Grass

Low

25%

Weed

High

75%

Source:

wetter.com

Pollen forecast

Pollen

What is the pollen count in Rolando Ave today?

Index

High

Tree

Low

25%

Grass

Low

25%

Weed

High

75%

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for Rolando Ave

22 AQI⁺ US

Good

17:00–18:00 Jun 29

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 Rolando Ave, Castro Valley

Worldwide AQI⁺ ranking

Station ranking

Real-time Rolando Ave AQI⁺ station ranking

#	Stations	AQI⁺ US
1	Castlebrook Drive	31
2	Castro Valley 2	31
3	Morton Place	31
4	Oak Canyon Place	31
5	Castro Valley Boulevard	27
6	Lyon Canyon	27
7	Brickell Way	22
8	Milton Avenue	21
9	Brierly Court	20
10	Moyers Street	17

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Castle Rock, Colorado	158
2	Douglas, Colorado	110
3	Centennial, Colorado	108
4	Jefferson, Colorado	108
5	Chaffee County, Colorado	106
6	Flagstaff, Arizona	106
7	Archuleta, Colorado	104
8	Denver, Colorado	104
9	Chester County, Pennsylvania	103
10	Grand Canyon Village, Arizona	102