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Air quality in San Francisco Libre

Air quality index (AQI⁺) and PM2.5 air pollution in San Francisco Libre • 1 Follower • 15:00, Apr 23 Local time

47*

US AQI⁺

Good

face expression based on aqi value

Main pollutant:

PM2.5

8.5 µg/m³

weather condition icon

35°

wind direction icon

5 km/h

weather humid icon

35 %

Hourly forecast

San Francisco Libre air quality index (AQI⁺) forecast

Now

47

Weather icon

35°

IQAir AirVisual Air Quality Map Wind rotating 138 degree

5

km/h

Humidity icon

35%

16:00

47

Weather icon

34°

IQAir AirVisual Air Quality Map Wind rotating 210 degree

6

km/h

Humidity icon

36%

17:00

48

Weather icon

32°

IQAir AirVisual Air Quality Map Wind rotating 235 degree

10

km/h

Humidity icon

46%

18:00

49

Weather icon

31°

IQAir AirVisual Air Quality Map Wind rotating 255 degree

10

km/h

Humidity icon

50%

19:00

49

Weather icon

31°

IQAir AirVisual Air Quality Map Wind rotating 269 degree

10

km/h

Humidity icon

52%

20:00

50

Weather icon

30°

IQAir AirVisual Air Quality Map Wind rotating 265 degree

10

km/h

Humidity icon

55%

21:00

51

Weather icon

29°

IQAir AirVisual Air Quality Map Wind rotating 287 degree

13

km/h

Humidity icon

61%

22:00

52

Weather icon

90%

27°

IQAir AirVisual Air Quality Map Wind rotating 289 degree

10

km/h

Humidity icon

72%

23:00

54

Weather icon

90%

26°

IQAir AirVisual Air Quality Map Wind rotating 274 degree

4

km/h

Humidity icon

80%

Fri

00:00

55

Weather icon

26°

IQAir AirVisual Air Quality Map Wind rotating 304 degree

2

km/h

Humidity icon

80%

01:00

56

Weather icon

26°

IQAir AirVisual Air Quality Map Wind rotating 16 degree

2

km/h

Humidity icon

81%

02:00

57

Weather icon

26°

IQAir AirVisual Air Quality Map Wind rotating 27 degree

3

km/h

Humidity icon

80%

03:00

59

Weather icon

26°

IQAir AirVisual Air Quality Map Wind rotating 33 degree

2

km/h

Humidity icon

79%

04:00

58

Weather icon

26°

IQAir AirVisual Air Quality Map Wind rotating 3 degree

1

km/h

Humidity icon

78%

05:00

57

Weather icon

26°

IQAir AirVisual Air Quality Map Wind rotating 354 degree

0

km/h

Humidity icon

78%

06:00

57

Weather icon

26°

IQAir AirVisual Air Quality Map Wind rotating 270 degree

0

km/h

Humidity icon

76%

07:00

56

Weather icon

28°

IQAir AirVisual Air Quality Map Wind rotating 200 degree

2

km/h

Humidity icon

67%

08:00

55

Weather icon

30°

IQAir AirVisual Air Quality Map Wind rotating 211 degree

5

km/h

Humidity icon

58%

09:00

55

Weather icon

31°

IQAir AirVisual Air Quality Map Wind rotating 214 degree

7

km/h

Humidity icon

53%

10:00

56

Weather icon

32°

IQAir AirVisual Air Quality Map Wind rotating 219 degree

9

km/h

Humidity icon

48%

11:00

58

Weather icon

33°

IQAir AirVisual Air Quality Map Wind rotating 220 degree

11

km/h

Humidity icon

44%

12:00

60

Weather icon

34°

IQAir AirVisual Air Quality Map Wind rotating 214 degree

12

km/h

Humidity icon

41%

13:00

61

Weather icon

33°

IQAir AirVisual Air Quality Map Wind rotating 220 degree

17

km/h

Humidity icon

41%

14:00

62

Weather icon

33°

IQAir AirVisual Air Quality Map Wind rotating 238 degree

16

km/h

Humidity icon

45%

15:00

63

Weather icon

32°

IQAir AirVisual Air Quality Map Wind rotating 256 degree

12

km/h

Humidity icon

45%

16:00

62

Weather icon

32°

IQAir AirVisual Air Quality Map Wind rotating 258 degree

12

km/h

Humidity icon

47%

17:00

61

Weather icon

31°

IQAir AirVisual Air Quality Map Wind rotating 250 degree

12

km/h

Humidity icon

51%

18:00

60

Weather icon

30°

IQAir AirVisual Air Quality Map Wind rotating 244 degree

14

km/h

Humidity icon

56%

19:00

60

Weather icon

29°

IQAir AirVisual Air Quality Map Wind rotating 240 degree

15

km/h

Humidity icon

63%

20:00

60

Weather icon

28°

IQAir AirVisual Air Quality Map Wind rotating 236 degree

13

km/h

Humidity icon

68%

21:00

60

Weather icon

28°

IQAir AirVisual Air Quality Map Wind rotating 240 degree

11

km/h

Humidity icon

71%

22:00

60

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 248 degree

9

km/h

Humidity icon

72%

23:00

60

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 257 degree

9

km/h

Humidity icon

74%

Sat

00:00

61

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 267 degree

8

km/h

Humidity icon

75%

01:00

61

Weather icon

26°

IQAir AirVisual Air Quality Map Wind rotating 274 degree

7

km/h

Humidity icon

76%

02:00

62

Weather icon

26°

IQAir AirVisual Air Quality Map Wind rotating 288 degree

6

km/h

Humidity icon

78%

03:00

63

Weather icon

26°

IQAir AirVisual Air Quality Map Wind rotating 298 degree

5

km/h

Humidity icon

79%

04:00

63

Weather icon

25°

IQAir AirVisual Air Quality Map Wind rotating 311 degree

5

km/h

Humidity icon

79%

05:00

63

Weather icon

25°

IQAir AirVisual Air Quality Map Wind rotating 310 degree

4

km/h

Humidity icon

79%

06:00

64

Weather icon

26°

IQAir AirVisual Air Quality Map Wind rotating 308 degree

4

km/h

Humidity icon

77%

07:00

61

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 292 degree

6

km/h

Humidity icon

69%

08:00

58

Weather icon

29°

IQAir AirVisual Air Quality Map Wind rotating 278 degree

8

km/h

Humidity icon

61%

09:00

55

Weather icon

31°

IQAir AirVisual Air Quality Map Wind rotating 257 degree

9

km/h

Humidity icon

52%

10:00

56

Weather icon

32°

IQAir AirVisual Air Quality Map Wind rotating 245 degree

10

km/h

Humidity icon

46%

11:00

57

Weather icon

34°

IQAir AirVisual Air Quality Map Wind rotating 237 degree

12

km/h

Humidity icon

41%

12:00

58

Weather icon

35°

IQAir AirVisual Air Quality Map Wind rotating 239 degree

14

km/h

Humidity icon

38%

13:00

58

Weather icon

34°

IQAir AirVisual Air Quality Map Wind rotating 246 degree

17

km/h

Humidity icon

41%

14:00

59

Weather icon

33°

IQAir AirVisual Air Quality Map Wind rotating 263 degree

15

km/h

Humidity icon

47%

15:00

60

Weather icon

33°

IQAir AirVisual Air Quality Map Wind rotating 263 degree

16

km/h

Humidity icon

47%

16:00

60

Weather icon

33°

IQAir AirVisual Air Quality Map Wind rotating 258 degree

17

km/h

Humidity icon

44%

17:00

60

Weather icon

32°

IQAir AirVisual Air Quality Map Wind rotating 248 degree

18

km/h

Humidity icon

50%

18:00

60

Weather icon

30°

IQAir AirVisual Air Quality Map Wind rotating 244 degree

16

km/h

Humidity icon

58%

19:00

60

Weather icon

29°

IQAir AirVisual Air Quality Map Wind rotating 238 degree

14

km/h

Humidity icon

66%

20:00

61

Weather icon

28°

IQAir AirVisual Air Quality Map Wind rotating 241 degree

11

km/h

Humidity icon

71%

21:00

62

Weather icon

28°

IQAir AirVisual Air Quality Map Wind rotating 245 degree

9

km/h

Humidity icon

73%

22:00

61

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 250 degree

8

km/h

Humidity icon

76%

23:00

60

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 255 degree

8

km/h

Humidity icon

77%

Sun

00:00

60

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 266 degree

8

km/h

Humidity icon

79%

01:00

60

Weather icon

26°

IQAir AirVisual Air Quality Map Wind rotating 268 degree

6

km/h

Humidity icon

81%

02:00

60

Weather icon

26°

IQAir AirVisual Air Quality Map Wind rotating 284 degree

5

km/h

Humidity icon

82%

03:00

61

Weather icon

26°

IQAir AirVisual Air Quality Map Wind rotating 304 degree

4

km/h

Humidity icon

83%

04:00

62

Weather icon

26°

IQAir AirVisual Air Quality Map Wind rotating 317 degree

3

km/h

Humidity icon

83%

05:00

63

Weather icon

26°

IQAir AirVisual Air Quality Map Wind rotating 295 degree

2

km/h

Humidity icon

84%

06:00

64

Weather icon

26°

IQAir AirVisual Air Quality Map Wind rotating 250 degree

2

km/h

Humidity icon

81%

07:00

62

Weather icon

28°

IQAir AirVisual Air Quality Map Wind rotating 251 degree

4

km/h

Humidity icon

72%

08:00

60

Weather icon

30°

IQAir AirVisual Air Quality Map Wind rotating 245 degree

7

km/h

Humidity icon

63%

09:00

58

Weather icon

31°

IQAir AirVisual Air Quality Map Wind rotating 246 degree

8

km/h

Humidity icon

56%

10:00

58

Weather icon

33°

IQAir AirVisual Air Quality Map Wind rotating 236 degree

9

km/h

Humidity icon

50%

11:00

58

Weather icon

34°

IQAir AirVisual Air Quality Map Wind rotating 229 degree

11

km/h

Humidity icon

44%

12:00

59

Weather icon

35°

IQAir AirVisual Air Quality Map Wind rotating 226 degree

13

km/h

Humidity icon

40%

13:00

59

Weather icon

34°

IQAir AirVisual Air Quality Map Wind rotating 232 degree

19

km/h

Humidity icon

43%

14:00

59

Weather icon

33°

IQAir AirVisual Air Quality Map Wind rotating 249 degree

15

km/h

Humidity icon

51%

Daily forecast

|

San Francisco Libre air quality index (AQI⁺) forecast

Today

47

Weather icon

35°

26°

IQAir AirVisual Air Quality Map Wind rotating 180 degree

14

km/h

Humidity icon

49%

Fri

58

Weather icon

34°

26°

IQAir AirVisual Air Quality Map Wind rotating 225 degree

17

km/h

Humidity icon

56%

Sat

61

Weather icon

35°

26°

IQAir AirVisual Air Quality Map Wind rotating 225 degree

18

km/h

Humidity icon

56%

Air pollutants

What is the current air quality in San Francisco Libre?

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PM2.5 concentration is currently 1.7 times the World Health Organization annual PM2.5 guideline value.

air quality map

Real-time San Francisco Libre air pollution map

Health recommendations

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Enjoy outdoor activities

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Open your windows to bring clean, fresh air indoors

Get a monitor

Protect yourself from air pollution in San Francisco Libre

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Health recommendations

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Enjoy outdoor activities

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Open your windows to bring clean, fresh air indoors

Get a monitor
air quality map

Real-time San Francisco Libre air pollution map

Protect yourself from air pollution in San Francisco Libre

SHOP IQAIR PRODUCTS

Air Purifiers

Face Masks

Air Quality Monitors

Most polluted locations near San Francisco Libre

Worldwide AQI⁺ rankingArrow icon

History

Historic air quality graph for San Francisco Libre

47 AQI⁺ US
Good
15:00–16:00 Apr 23 Local time
AQI⁺ US

History

Historic air quality graph for San Francisco Libre

47 AQI⁺ US
Good
15:00–16:00 Apr 23 Local time
AQI⁺ US

Most polluted locations near San Francisco Libre

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Where is the cleanest air quality in San Francisco Libre?

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