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Air quality near San Jose - Knox Ave, San Jose

Air quality index (AQI⁺) and PM2.5 air pollution near San Jose - Knox Ave, San Jose • 9K Followers • 01:00, Jul 01

US AQI⁺

Moderate

Main pollutant:

PM2.5

10 µg/m³

16°

7 km/h

77 %

Hourly forecast

San Jose - Knox Ave, San Jose air quality index (AQI⁺) forecast

Now

16°

km/h

77%

02:00

15°

km/h

81%

03:00

15°

km/h

83%

04:00

15°

km/h

84%

05:00

14°

km/h

84%

06:00

14°

km/h

85%

07:00

14°

km/h

80%

08:00

15°

km/h

72%

09:00

17°

km/h

64%

10:00

19°

km/h

57%

11:00

21°

km/h

48%

12:00

23°

km/h

42%

13:00

25°

km/h

37%

14:00

26°

km/h

35%

15:00

27°

km/h

34%

16:00

27°

km/h

34%

17:00

27°

km/h

36%

18:00

25°

km/h

40%

19:00

23°

km/h

47%

20:00

20°

km/h

54%

21:00

18°

km/h

63%

22:00

17°

km/h

72%

23:00

16°

km/h

76%

Thu

00:00

15°

km/h

79%

01:00

14°

km/h

80%

02:00

14°

km/h

80%

03:00

13°

km/h

82%

04:00

13°

km/h

82%

05:00

12°

km/h

83%

06:00

12°

km/h

84%

07:00

13°

km/h

80%

08:00

14°

km/h

72%

09:00

16°

km/h

61%

10:00

19°

km/h

50%

11:00

22°

km/h

42%

12:00

24°

km/h

35%

13:00

26°

km/h

30%

14:00

28°

km/h

28%

15:00

28°

km/h

28%

16:00

28°

km/h

32%

17:00

26°

km/h

37%

18:00

25°

km/h

42%

19:00

23°

km/h

47%

20:00

20°

km/h

53%

21:00

19°

km/h

58%

22:00

17°

km/h

66%

23:00

16°

km/h

73%

Fri

00:00

15°

km/h

76%

01:00

15°

km/h

79%

02:00

14°

km/h

82%

03:00

14°

km/h

82%

04:00

13°

km/h

81%

05:00

13°

km/h

81%

06:00

21°

km/h

30%

07:00

20°

km/h

30%

08:00

21°

km/h

28%

09:00

22°

km/h

25%

10:00

24°

km/h

20%

11:00

29°

km/h

16%

12:00

28°

km/h

16%

13:00

26°

km/h

18%

14:00

27°

km/h

16%

15:00

28°

km/h

15%

16:00

29°

km/h

13%

17:00

30°

km/h

14%

18:00

29°

km/h

15%

19:00

28°

km/h

17%

20:00

28°

km/h

19%

21:00

28°

km/h

19%

22:00

28°

km/h

20%

23:00

28°

km/h

17%

Sat

00:00

25°

km/h

21%

Daily forecast

San Jose - Knox Ave, San Jose air quality index (AQI⁺) forecast

Today

27°

14°

km/h

53%

Thu

28°

12°

km/h

50%

Fri

30°

20°

km/h

19%

Air pollutants

What is the current air quality near San Jose - Knox Ave?

PM2.5 concentration is currently 2 times the World Health Organization annual PM2.5 guideline value.

Health recommendations

Sensitive groups should reduce outdoor exercise

Close your windows to avoid dirty outdoor air

Get a monitor

Sensitive groups should wear a mask outdoors

Get a mask

Sensitive groups should run an air purifier

Discover Atem car

Real-time San Jose - Knox Ave, San Jose air pollution map

Pollen

What is the pollen count in San Jose - Knox 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 San Jose - Knox Ave today?

Index

High

Tree

Low

25%

Grass

Low

25%

Weed

High

75%

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for San Jose - Knox Ave

53 AQI⁺ US

Moderate

00:00–01:00 Jul 01

AQI⁺ US

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Most polluted locations near San Jose - Knox Ave, San Jose

Worldwide AQI⁺ ranking

Station ranking

Real-time San Jose - Knox Ave AQI⁺ station ranking

#	Stations	AQI⁺ US
1	2198-2110 Violet Way	34
2	2360 Cherrystone Drive	34
3	3798-3712 Kenton Ln	33
4	2046-2000 Carignan Way	32
5	443 Shepherd Ave	32
6	1907 Kirkland Ave	31
7	405 Terrace Drive	31
8	1405 Stockbridge Drive	28
9	3649 Tankerland Ct	13
10	342 N 20TH ST	12

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Flagstaff, Arizona	173
2	Park County, Colorado	106
3	Montezuma County, Colorado	101
4	Oak Park, Illinois	94
5	Manitou Springs, Colorado	93
6	Eagle County, Colorado	91
7	Geneva, Illinois	88
8	Wilmette, Illinois	86
9	Chaffee County, Colorado	83
10	Coconino, Arizona	83