Air quality in San Jose

Air quality index (AQI⁺) and PM2.5 air pollution in San Jose • 2.2K Followers • 09:00, Jun 20 Local time

41*

US AQI⁺

Good

face expression based on aqi value

Main pollutant:

PM2.5

7.4 µg/m³

weather condition icon

29°

wind direction icon

9 km/h

weather humid icon

69 %

Hourly forecast

San Jose air quality index (AQI⁺) forecast

Now

41

Weather icon

29°

IQAir AirVisual Air Quality Map Wind rotating 78 degree

9

km/h

Humidity icon

69%

11:00

42

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29°

IQAir AirVisual Air Quality Map Wind rotating 80 degree

9

km/h

Humidity icon

70%

12:00

43

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30°

IQAir AirVisual Air Quality Map Wind rotating 81 degree

8

km/h

Humidity icon

69%

13:00

42

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80%

30°

IQAir AirVisual Air Quality Map Wind rotating 82 degree

8

km/h

Humidity icon

70%

14:00

42

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30°

IQAir AirVisual Air Quality Map Wind rotating 78 degree

7

km/h

Humidity icon

65%

15:00

42

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30°

IQAir AirVisual Air Quality Map Wind rotating 69 degree

7

km/h

Humidity icon

66%

16:00

41

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29°

IQAir AirVisual Air Quality Map Wind rotating 67 degree

7

km/h

Humidity icon

68%

17:00

40

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80%

27°

IQAir AirVisual Air Quality Map Wind rotating 81 degree

5

km/h

Humidity icon

85%

18:00

40

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26°

IQAir AirVisual Air Quality Map Wind rotating 121 degree

3

km/h

Humidity icon

92%

19:00

39

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25°

IQAir AirVisual Air Quality Map Wind rotating 170 degree

1

km/h

Humidity icon

95%

20:00

40

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25°

IQAir AirVisual Air Quality Map Wind rotating 294 degree

1

km/h

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95%

21:00

41

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24°

IQAir AirVisual Air Quality Map Wind rotating 302 degree

1

km/h

Humidity icon

97%

22:00

39

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24°

IQAir AirVisual Air Quality Map Wind rotating 299 degree

1

km/h

Humidity icon

97%

23:00

38

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24°

IQAir AirVisual Air Quality Map Wind rotating 224 degree

1

km/h

Humidity icon

98%

Sun

00:00

37

Weather icon

24°

IQAir AirVisual Air Quality Map Wind rotating 203 degree

3

km/h

Humidity icon

98%

01:00

36

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24°

IQAir AirVisual Air Quality Map Wind rotating 201 degree

4

km/h

Humidity icon

98%

02:00

35

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24°

IQAir AirVisual Air Quality Map Wind rotating 182 degree

3

km/h

Humidity icon

97%

03:00

34

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24°

IQAir AirVisual Air Quality Map Wind rotating 162 degree

4

km/h

Humidity icon

97%

04:00

35

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23°

IQAir AirVisual Air Quality Map Wind rotating 154 degree

3

km/h

Humidity icon

97%

05:00

36

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23°

IQAir AirVisual Air Quality Map Wind rotating 162 degree

2

km/h

Humidity icon

97%

06:00

38

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24°

IQAir AirVisual Air Quality Map Wind rotating 164 degree

2

km/h

Humidity icon

97%

07:00

43

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25°

IQAir AirVisual Air Quality Map Wind rotating 120 degree

2

km/h

Humidity icon

92%

08:00

48

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 81 degree

3

km/h

Humidity icon

84%

09:00

53

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29°

IQAir AirVisual Air Quality Map Wind rotating 60 degree

5

km/h

Humidity icon

71%

10:00

53

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30°

IQAir AirVisual Air Quality Map Wind rotating 52 degree

6

km/h

Humidity icon

63%

11:00

54

Weather icon

31°

IQAir AirVisual Air Quality Map Wind rotating 40 degree

8

km/h

Humidity icon

61%

12:00

55

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31°

IQAir AirVisual Air Quality Map Wind rotating 30 degree

9

km/h

Humidity icon

61%

13:00

54

Weather icon

80%

30°

IQAir AirVisual Air Quality Map Wind rotating 22 degree

9

km/h

Humidity icon

64%

14:00

53

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30°

IQAir AirVisual Air Quality Map Wind rotating 14 degree

8

km/h

Humidity icon

63%

15:00

53

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30°

IQAir AirVisual Air Quality Map Wind rotating 17 degree

7

km/h

Humidity icon

68%

16:00

53

Weather icon

90%

29°

IQAir AirVisual Air Quality Map Wind rotating 19 degree

5

km/h

Humidity icon

79%

17:00

53

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90%

27°

IQAir AirVisual Air Quality Map Wind rotating 33 degree

3

km/h

Humidity icon

89%

18:00

53

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90%

25°

IQAir AirVisual Air Quality Map Wind rotating 211 degree

0

km/h

Humidity icon

92%

19:00

49

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90%

25°

IQAir AirVisual Air Quality Map Wind rotating 209 degree

2

km/h

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95%

20:00

45

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25°

IQAir AirVisual Air Quality Map Wind rotating 128 degree

2

km/h

Humidity icon

96%

21:00

42

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24°

IQAir AirVisual Air Quality Map Wind rotating 118 degree

4

km/h

Humidity icon

98%

22:00

40

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24°

IQAir AirVisual Air Quality Map Wind rotating 125 degree

5

km/h

Humidity icon

98%

23:00

39

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24°

IQAir AirVisual Air Quality Map Wind rotating 152 degree

5

km/h

Humidity icon

98%

Mon

00:00

38

Weather icon

24°

IQAir AirVisual Air Quality Map Wind rotating 153 degree

4

km/h

Humidity icon

97%

01:00

36

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24°

IQAir AirVisual Air Quality Map Wind rotating 178 degree

3

km/h

Humidity icon

97%

02:00

34

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24°

IQAir AirVisual Air Quality Map Wind rotating 194 degree

2

km/h

Humidity icon

97%

03:00

33

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24°

IQAir AirVisual Air Quality Map Wind rotating 200 degree

2

km/h

Humidity icon

97%

04:00

33

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24°

IQAir AirVisual Air Quality Map Wind rotating 320 degree

0

km/h

Humidity icon

97%

05:00

33

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24°

IQAir AirVisual Air Quality Map Wind rotating 234 degree

0

km/h

Humidity icon

98%

06:00

33

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24°

IQAir AirVisual Air Quality Map Wind rotating 205 degree

2

km/h

Humidity icon

98%

07:00

30

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90%

25°

IQAir AirVisual Air Quality Map Wind rotating 110 degree

1

km/h

Humidity icon

95%

08:00

28

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90%

26°

IQAir AirVisual Air Quality Map Wind rotating 36 degree

5

km/h

Humidity icon

92%

09:00

26

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90%

26°

IQAir AirVisual Air Quality Map Wind rotating 46 degree

7

km/h

Humidity icon

92%

10:00

23

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90%

27°

IQAir AirVisual Air Quality Map Wind rotating 46 degree

7

km/h

Humidity icon

91%

11:00

20

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90%

26°

IQAir AirVisual Air Quality Map Wind rotating 44 degree

6

km/h

Humidity icon

92%

12:00

18

Weather icon

90%

26°

IQAir AirVisual Air Quality Map Wind rotating 45 degree

5

km/h

Humidity icon

94%

13:00

18

Weather icon

90%

25°

IQAir AirVisual Air Quality Map Wind rotating 56 degree

6

km/h

Humidity icon

96%

14:00

18

Weather icon

24°

IQAir AirVisual Air Quality Map Wind rotating 45 degree

9

km/h

Humidity icon

97%

15:00

18

Weather icon

24°

IQAir AirVisual Air Quality Map Wind rotating 37 degree

4

km/h

Humidity icon

99%

16:00

17

Weather icon

80%

24°

IQAir AirVisual Air Quality Map Wind rotating 119 degree

2

km/h

Humidity icon

99%

17:00

16

Weather icon

23°

IQAir AirVisual Air Quality Map Wind rotating 175 degree

4

km/h

Humidity icon

99%

18:00

15

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23°

IQAir AirVisual Air Quality Map Wind rotating 190 degree

5

km/h

Humidity icon

98%

19:00

14

Weather icon

23°

IQAir AirVisual Air Quality Map Wind rotating 169 degree

3

km/h

Humidity icon

97%

20:00

14

Weather icon

23°

IQAir AirVisual Air Quality Map Wind rotating 174 degree

4

km/h

Humidity icon

97%

21:00

14

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23°

IQAir AirVisual Air Quality Map Wind rotating 193 degree

3

km/h

Humidity icon

98%

22:00

15

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23°

IQAir AirVisual Air Quality Map Wind rotating 200 degree

3

km/h

Humidity icon

97%

23:00

16

Weather icon

23°

IQAir AirVisual Air Quality Map Wind rotating 198 degree

3

km/h

Humidity icon

97%

Tue

00:00

18

Weather icon

23°

IQAir AirVisual Air Quality Map Wind rotating 183 degree

2

km/h

Humidity icon

97%

01:00

18

Weather icon

23°

IQAir AirVisual Air Quality Map Wind rotating 184 degree

3

km/h

Humidity icon

97%

02:00

18

Weather icon

80%

23°

IQAir AirVisual Air Quality Map Wind rotating 174 degree

2

km/h

Humidity icon

98%

03:00

19

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23°

IQAir AirVisual Air Quality Map Wind rotating 160 degree

1

km/h

Humidity icon

98%

04:00

17

Weather icon

23°

IQAir AirVisual Air Quality Map Wind rotating 172 degree

2

km/h

Humidity icon

98%

05:00

15

Weather icon

23°

IQAir AirVisual Air Quality Map Wind rotating 173 degree

2

km/h

Humidity icon

98%

06:00

13

Weather icon

23°

IQAir AirVisual Air Quality Map Wind rotating 161 degree

2

km/h

Humidity icon

98%

07:00

13

Weather icon

24°

IQAir AirVisual Air Quality Map Wind rotating 100 degree

2

km/h

Humidity icon

95%

08:00

13

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25°

IQAir AirVisual Air Quality Map Wind rotating 78 degree

4

km/h

Humidity icon

92%

09:00

14

Weather icon

90%

26°

IQAir AirVisual Air Quality Map Wind rotating 52 degree

6

km/h

Humidity icon

93%

Daily forecast

|

San Jose air quality index (AQI⁺) forecast

Air pollutants

What is the current air quality in San Jose?

IQAir exclamation icon

PM2.5 concentration is currently 1.5 times the World Health Organization annual PM2.5 guideline value.

Health recommendations

Health recommendations

Most polluted locations near San Jose

Worldwide AQI⁺ rankingArrow icon

History

Historic air quality graph for San Jose

41 AQI⁺ US
Good
09:00–10:00 Jun 20 Local time
AQI⁺ US

History

Historic air quality graph for San Jose

41 AQI⁺ US
Good
09:00–10:00 Jun 20 Local time
AQI⁺ US

Most polluted locations near San Jose

Worldwide AQI⁺ rankingArrow icon

Be the first to measure and contribute air quality data to your community

Where is the cleanest air quality in San Jose?

No locations are available.