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Air quality near College Dr, San Jose

Air quality index (AQI⁺) and PM2.5 air pollution near College Dr, San Jose • 1.5K Followers • 01:00, Oct 22

Data source: PurpleAir

US AQI⁺

Good

Main pollutant:

PM2.5

4.7 µg/m³

17°

4 km/h

74 %

Data source: PurpleAir

Hourly forecast

College Dr, San Jose air quality index (AQI⁺) forecast

Now

17°

km/h

74%

02:00

70%

16°

km/h

80%

03:00

10%

16°

km/h

82%

04:00

16°

km/h

81%

05:00

16°

km/h

80%

06:00

16°

km/h

82%

07:00

70%

16°

km/h

87%

08:00

16°

km/h

88%

09:00

16°

km/h

88%

10:00

80%

16°

km/h

87%

11:00

80%

16°

km/h

87%

12:00

16°

km/h

90%

13:00

80%

16°

km/h

90%

14:00

80%

16°

km/h

91%

15:00

17°

km/h

84%

16:00

80%

16°

km/h

82%

17:00

80%

16°

km/h

81%

18:00

16°

km/h

78%

19:00

16°

km/h

78%

20:00

70%

15°

km/h

83%

21:00

15°

km/h

83%

22:00

15°

km/h

86%

23:00

15°

km/h

86%

Fri

00:00

15°

km/h

84%

01:00

15°

km/h

81%

02:00

15°

km/h

78%

03:00

14°

km/h

79%

04:00

14°

km/h

81%

05:00

14°

km/h

80%

06:00

14°

km/h

80%

07:00

14°

km/h

80%

08:00

14°

km/h

82%

09:00

14°

km/h

81%

10:00

14°

km/h

78%

11:00

15°

km/h

74%

12:00

17°

km/h

65%

13:00

18°

km/h

60%

14:00

19°

km/h

58%

15:00

20°

km/h

58%

16:00

19°

km/h

61%

17:00

19°

km/h

64%

18:00

18°

km/h

68%

19:00

17°

km/h

78%

20:00

16°

km/h

77%

21:00

16°

km/h

80%

22:00

15°

km/h

81%

23:00

15°

km/h

80%

Sat

00:00

15°

km/h

81%

01:00

15°

km/h

82%

02:00

14°

km/h

84%

03:00

14°

km/h

86%

04:00

13°

km/h

86%

05:00

13°

km/h

81%

06:00

13°

km/h

77%

07:00

13°

km/h

74%

08:00

13°

km/h

67%

09:00

16°

km/h

57%

10:00

18°

km/h

45%

11:00

20°

km/h

36%

12:00

22°

km/h

30%

13:00

23°

km/h

26%

14:00

24°

km/h

23%

15:00

24°

km/h

22%

16:00

24°

km/h

22%

17:00

24°

km/h

22%

18:00

21°

km/h

25%

19:00

19°

km/h

28%

20:00

18°

km/h

30%

21:00

17°

km/h

32%

22:00

17°

km/h

34%

23:00

16°

km/h

36%

Sun

00:00

16°

km/h

38%

Daily forecast

College Dr, San Jose air quality index (AQI⁺) forecast

Today

80%

17°

15°

km/h

85%

Fri

20°

14°

km/h

72%

Sat

24°

13°

km/h

38%

Air pollutants

What is the current air quality near College Dr?

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 College Dr, San Jose air pollution map

Pollen

What is the pollen count in College Dr today?

Index

High

Tree

None

Grass

None

Weed

High

75%

Source:

wetter.com

Pollen forecast

Pollen

What is the pollen count in College Dr today?

Index

High

Tree

None

Grass

None

Weed

High

75%

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for College Dr

26 AQI⁺ US

Good

00:00–01:00 Oct 22

AQI⁺ US

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Most polluted locations near College Dr, San Jose

Worldwide AQI⁺ ranking

Station ranking

Real-time College Dr AQI⁺ station ranking

#	Stations	AQI⁺ US
1	301-499 Avenida Abetos	41
2	1565 Martin Avenue	38
3	1907 Kirkland Ave	33
4	2360 Cherrystone Drive	33
5	342 N 20TH ST	31
6	1405 Stockbridge Drive	29
7	2198-2110 Violet Way	25
8	2046-2000 Carignan Way	19
9	3798-3712 Kenton Ln	14
10	3649 Tankerland Ct	13

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Roswell, Georgia	137
2	Deschutes River Woods, Oregon	107
3	Winthrop, Washington	107
4	Chelan, Washington	103
5	Inchelium, Washington	102
6	Avenal, California	99
7	Oakridge, Oregon	98
8	Peaceful Valley, Washington	98
9	Franklin, Merced County, California	97
10	Dearborn, Michigan	95