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Air quality near Walden Square, San Jose

Air quality index (AQI⁺) and PM2.5 air pollution near Walden Square, San Jose • 1.1K Followers • 23:00, Jun 29

Data source: PurpleAir

US AQI⁺

Good

Main pollutant:

PM2.5

2.2 µg/m³

21°

2 km/h

60 %

Data source: PurpleAir

Hourly forecast

Walden Square, San Jose air quality index (AQI⁺) forecast

Now

21°

km/h

60%

Tue

00:00

21°

km/h

61%

01:00

20°

km/h

62%

02:00

19°

km/h

64%

03:00

17°

km/h

69%

04:00

16°

km/h

72%

05:00

16°

km/h

74%

06:00

15°

km/h

77%

07:00

16°

km/h

73%

08:00

18°

km/h

65%

09:00

20°

km/h

56%

10:00

23°

km/h

47%

11:00

25°

km/h

40%

12:00

28°

km/h

34%

13:00

30°

km/h

29%

14:00

30°

km/h

27%

15:00

30°

km/h

26%

16:00

30°

km/h

28%

17:00

29°

km/h

31%

18:00

26°

km/h

39%

19:00

23°

km/h

46%

20:00

21°

km/h

53%

21:00

19°

km/h

56%

22:00

18°

km/h

62%

23:00

16°

km/h

76%

Wed

00:00

15°

km/h

77%

01:00

14°

km/h

79%

02:00

14°

km/h

79%

03:00

13°

km/h

80%

04:00

13°

km/h

79%

05:00

13°

km/h

82%

06:00

13°

km/h

79%

07:00

13°

km/h

73%

08:00

15°

km/h

66%

09:00

17°

km/h

59%

10:00

20°

km/h

52%

11:00

22°

km/h

46%

12:00

24°

km/h

40%

13:00

25°

km/h

37%

14:00

26°

km/h

35%

15:00

26°

km/h

38%

16:00

26°

km/h

39%

17:00

26°

km/h

37%

18:00

25°

km/h

39%

19:00

24°

km/h

44%

20:00

21°

km/h

54%

21:00

18°

km/h

64%

22:00

17°

km/h

69%

23:00

16°

km/h

72%

Thu

00:00

15°

km/h

75%

01:00

15°

km/h

75%

02:00

14°

km/h

75%

03:00

14°

km/h

75%

04:00

13°

km/h

76%

05:00

13°

km/h

75%

06:00

20°

km/h

30%

07:00

18°

km/h

34%

08:00

20°

km/h

28%

09:00

22°

km/h

23%

10:00

23°

km/h

22%

11:00

28°

km/h

16%

12:00

26°

km/h

18%

13:00

25°

km/h

19%

14:00

25°

km/h

19%

15:00

26°

km/h

17%

16:00

26°

km/h

16%

17:00

28°

km/h

15%

18:00

26°

km/h

17%

19:00

25°

km/h

18%

20:00

25°

km/h

19%

21:00

24°

km/h

24%

22:00

24°

km/h

25%

Daily forecast

Walden Square, San Jose air quality index (AQI⁺) forecast

Today

30°

15°

km/h

46%

Wed

26°

13°

km/h

51%

Thu

28°

18°

km/h

21%

Air pollutants

What is the current air quality near Walden Square?

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

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Real-time Walden Square, San Jose air pollution map

Pollen

What is the pollen count in Walden Square today?

Index

Low

Tree

Low

25%

Grass

Low

25%

Weed

Low

25%

Source:

wetter.com

Pollen forecast

Pollen

What is the pollen count in Walden Square today?

Index

Low

Tree

Low

25%

Grass

Low

25%

Weed

Low

25%

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for Walden Square

12 AQI⁺ US

Good

22:00–23:00 Jun 29

AQI⁺ US

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Most polluted locations near Walden Square, San Jose

Worldwide AQI⁺ ranking

Station ranking

Real-time Walden Square AQI⁺ station ranking

#	Stations	AQI⁺ US
1	2198-2110 Violet Way	27
2	1907 Kirkland Ave	26
3	3798-3712 Kenton Ln	24
4	405 Terrace Drive	23
5	443 Shepherd Ave	23
6	1405 Stockbridge Drive	22
7	2360 Cherrystone Drive	22
8	450 South 16th Street	21
9	3649 Tankerland Ct	16
10	342 N 20TH ST	13

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Flagstaff, Arizona	176
2	Chaffee County, Colorado	166
3	Montezuma County, Colorado	102
4	Park County, Colorado	90
5	Garfield County, Colorado	80
6	Glendale, Arizona	78
7	Manitou Springs, Colorado	78
8	Pueblo West, Colorado	78
9	Tulsa, Oklahoma	77
10	Surprise, Arizona	75