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Air quality in San Luis Obispo

Air quality index (AQI⁺) and PM2.5 air pollution in San Luis Obispo • 39.1K Followers • 16:00, Sep 27 Local time

Anonymous contributor

22

US AQI⁺

Good

face expression based on aqi value

Main pollutant:

PM2.5

4.1 µg/m³

weather condition icon

19°

wind direction icon

18 km/h

weather humid icon

69 %

Anonymous contributor

Hourly forecast

San Luis Obispo air quality index (AQI⁺) forecast

Now

22

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 303 degree

18

km/h

Humidity icon

69%

17:00

22

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 308 degree

17

km/h

Humidity icon

74%

18:00

22

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 308 degree

16

km/h

Humidity icon

83%

19:00

22

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 312 degree

14

km/h

Humidity icon

90%

20:00

22

Weather icon

70%

14°

IQAir AirVisual Air Quality Map Wind rotating 319 degree

11

km/h

Humidity icon

96%

21:00

22

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 328 degree

9

km/h

Humidity icon

96%

22:00

22

Weather icon

80%

14°

IQAir AirVisual Air Quality Map Wind rotating 348 degree

5

km/h

Humidity icon

96%

23:00

21

Weather icon

80%

14°

IQAir AirVisual Air Quality Map Wind rotating 266 degree

3

km/h

Humidity icon

96%

Mon

00:00

21

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 242 degree

3

km/h

Humidity icon

97%

01:00

21

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 158 degree

0

km/h

Humidity icon

97%

02:00

21

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 357 degree

3

km/h

Humidity icon

97%

03:00

21

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 3 degree

6

km/h

Humidity icon

82%

04:00

21

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 4 degree

8

km/h

Humidity icon

78%

05:00

27

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 17 degree

8

km/h

Humidity icon

82%

06:00

27

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 0 degree

9

km/h

Humidity icon

86%

07:00

27

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 357 degree

10

km/h

Humidity icon

86%

08:00

34

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 352 degree

11

km/h

Humidity icon

80%

09:00

34

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 5 degree

12

km/h

Humidity icon

66%

10:00

34

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 2 degree

13

km/h

Humidity icon

52%

11:00

30

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 328 degree

12

km/h

Humidity icon

42%

12:00

30

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 299 degree

20

km/h

Humidity icon

57%

13:00

30

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 299 degree

21

km/h

Humidity icon

64%

14:00

36

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 298 degree

21

km/h

Humidity icon

65%

15:00

36

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 299 degree

23

km/h

Humidity icon

68%

16:00

36

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 303 degree

21

km/h

Humidity icon

71%

17:00

36

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 301 degree

19

km/h

Humidity icon

74%

18:00

36

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 305 degree

19

km/h

Humidity icon

86%

19:00

36

Weather icon

80%

14°

IQAir AirVisual Air Quality Map Wind rotating 306 degree

15

km/h

Humidity icon

96%

20:00

40

Weather icon

80%

15°

IQAir AirVisual Air Quality Map Wind rotating 304 degree

11

km/h

Humidity icon

96%

21:00

40

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 315 degree

9

km/h

Humidity icon

96%

22:00

40

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 317 degree

8

km/h

Humidity icon

84%

23:00

58

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 338 degree

7

km/h

Humidity icon

83%

Tue

00:00

58

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 347 degree

9

km/h

Humidity icon

77%

01:00

58

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 1 degree

10

km/h

Humidity icon

73%

02:00

63

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 13 degree

11

km/h

Humidity icon

69%

03:00

63

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 8 degree

10

km/h

Humidity icon

67%

04:00

63

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 350 degree

9

km/h

Humidity icon

70%

05:00

51

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 339 degree

9

km/h

Humidity icon

78%

06:00

51

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 336 degree

8

km/h

Humidity icon

88%

07:00

51

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 339 degree

8

km/h

Humidity icon

91%

08:00

44

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 339 degree

7

km/h

Humidity icon

77%

09:00

44

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 321 degree

8

km/h

Humidity icon

62%

10:00

44

Weather icon

22°

IQAir AirVisual Air Quality Map Wind rotating 303 degree

11

km/h

Humidity icon

49%

11:00

41

Weather icon

23°

IQAir AirVisual Air Quality Map Wind rotating 300 degree

14

km/h

Humidity icon

46%

12:00

41

Weather icon

24°

IQAir AirVisual Air Quality Map Wind rotating 302 degree

17

km/h

Humidity icon

42%

13:00

41

Weather icon

24°

IQAir AirVisual Air Quality Map Wind rotating 306 degree

20

km/h

Humidity icon

45%

14:00

38

Weather icon

24°

IQAir AirVisual Air Quality Map Wind rotating 306 degree

20

km/h

Humidity icon

47%

15:00

38

Weather icon

23°

IQAir AirVisual Air Quality Map Wind rotating 305 degree

21

km/h

Humidity icon

49%

16:00

38

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 306 degree

21

km/h

Humidity icon

60%

17:00

33

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 307 degree

20

km/h

Humidity icon

69%

18:00

33

Weather icon

24°

IQAir AirVisual Air Quality Map Wind rotating 313 degree

21

km/h

Humidity icon

55%

19:00

33

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 320 degree

19

km/h

Humidity icon

67%

20:00

54

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 353 degree

7

km/h

Humidity icon

64%

21:00

54

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 142 degree

1

km/h

Humidity icon

65%

22:00

54

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 120 degree

3

km/h

Humidity icon

71%

23:00

55

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 131 degree

2

km/h

Humidity icon

75%

Wed

00:00

55

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 108 degree

1

km/h

Humidity icon

76%

01:00

55

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 308 degree

3

km/h

Humidity icon

73%

02:00

51

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 321 degree

5

km/h

Humidity icon

69%

03:00

51

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 348 degree

3

km/h

Humidity icon

62%

04:00

51

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 137 degree

2

km/h

Humidity icon

63%

05:00

51

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 157 degree

5

km/h

Humidity icon

69%

06:00

51

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 147 degree

6

km/h

Humidity icon

73%

07:00

51

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 140 degree

5

km/h

Humidity icon

74%

08:00

52

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 130 degree

5

km/h

Humidity icon

63%

09:00

52

Weather icon

24°

IQAir AirVisual Air Quality Map Wind rotating 156 degree

7

km/h

Humidity icon

51%

10:00

52

Weather icon

26°

IQAir AirVisual Air Quality Map Wind rotating 181 degree

8

km/h

Humidity icon

48%

11:00

54

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 199 degree

10

km/h

Humidity icon

51%

12:00

54

Weather icon

28°

IQAir AirVisual Air Quality Map Wind rotating 214 degree

10

km/h

Humidity icon

56%

13:00

54

Weather icon

28°

IQAir AirVisual Air Quality Map Wind rotating 229 degree

10

km/h

Humidity icon

59%

14:00

56

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 235 degree

10

km/h

Humidity icon

63%

15:00

56

Weather icon

26°

IQAir AirVisual Air Quality Map Wind rotating 226 degree

8

km/h

Humidity icon

65%

Daily forecast

|

San Luis Obispo air quality index (AQI⁺) forecast

Air pollutants

What is the current air quality in San Luis Obispo?

IQAir Check icon

PM2.5 concentration currently meets the WHO annual PM2.5 guideline.

air quality map

Real-time San Luis Obispo air pollution map

Health recommendations

Protect yourself from air pollution in San Luis Obispo

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Air Purifiers

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Air Quality Monitors

Pollen

What is the pollen count in San Luis Obispo today?

Index

Pollen global icon

Moderate

Pollen tree icon

Tree

None

0%
Pollen grass icon

Grass

None

0%
Pollen weed icon

Weed

Moderate

50%

Source:

wetter.com
Pollen forecast in San Luis Obispo

Health recommendations

air quality map

Real-time San Luis Obispo air pollution map

Pollen

What is the pollen count in San Luis Obispo today?

Index

Pollen global icon

Moderate

Pollen tree icon

Tree

None

0%
Pollen grass icon

Grass

None

0%
Pollen weed icon

Weed

Moderate

50%

Source:

wetter.com
Pollen forecast in San Luis Obispo

Protect yourself from air pollution in San Luis Obispo

SHOP IQAIR PRODUCTS

Air Purifiers

Face Masks

Air Quality Monitors

Most polluted locations near San Luis Obispo

Worldwide AQI⁺ rankingArrow icon

Station ranking

Real-time AQI⁺ station ranking for stations in San Luis Obispo

#StationsAQI⁺ US
1
The national flag of USA

1429-1437 Parsons Wy

28

2
The national flag of USA

King Street

27

3
The national flag of USA

Donegal Drive

26

4
The national flag of USA

Montrose Drive

26

5
The national flag of USA

Righetti Road

24

6
The national flag of USA

Black Walnut Road

23

7
The national flag of USA

Cornus Court

23

8
The national flag of USA

Chaparral Circle

22

9
The national flag of USA

4446-4498 Sunflower Way

20

10
The national flag of USA

Aralia Garage

11

City ranking

Real-time USA AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of USA

Channelview, Texas

108

2
The national flag of USA

Houston, Texas

103

3
The national flag of USA

Beloit, Wisconsin

101

4
The national flag of USA

Oklahoma City, Oklahoma

95

5
The national flag of USA

Doña Ana County, New Mexico

91

6
The national flag of USA

Austin, Texas

88

7
The national flag of USA

Madison, Wisconsin

88

8
The national flag of USA

New Braunfels, Texas

88

9
The national flag of USA

Round Rock, Texas

88

10
The national flag of USA

Los Angeles, California

85

History

Historic air quality graph for San Luis Obispo

22 AQI⁺ US
Good
15:00–16:00 Sep 27 Local time
AQI⁺ US

History

Historic air quality graph for San Luis Obispo

22 AQI⁺ US
Good
15:00–16:00 Sep 27 Local time
AQI⁺ US

Most polluted locations near San Luis Obispo

Worldwide AQI⁺ rankingArrow icon

Station ranking

Real-time AQI⁺ station ranking for stations in San Luis Obispo

#StationsAQI⁺ US
1
The national flag of USA

1429-1437 Parsons Wy

28

2
The national flag of USA

King Street

27

3
The national flag of USA

Donegal Drive

26

4
The national flag of USA

Montrose Drive

26

5
The national flag of USA

Righetti Road

24

6
The national flag of USA

Black Walnut Road

23

7
The national flag of USA

Cornus Court

23

8
The national flag of USA

Chaparral Circle

22

9
The national flag of USA

4446-4498 Sunflower Way

20

10
The national flag of USA

Aralia Garage

11

City ranking

Real-time USA AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of USA

Channelview, Texas

108

2
The national flag of USA

Houston, Texas

103

3
The national flag of USA

Beloit, Wisconsin

101

4
The national flag of USA

Oklahoma City, Oklahoma

95

5
The national flag of USA

Doña Ana County, New Mexico

91

6
The national flag of USA

Austin, Texas

88

7
The national flag of USA

Madison, Wisconsin

88

8
The national flag of USA

New Braunfels, Texas

88

9
The national flag of USA

Round Rock, Texas

88

10
The national flag of USA

Los Angeles, California

85

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