WorldArrow icon
Arrow iconMarin County

Air quality in Marin County

Air quality index (AQI⁺) and PM2.5 air pollution in Marin County • 1.1K Followers • 02:00, Sep 16 Local time

USA National Park ServiceAnonymous contributor

34

US AQI⁺

Good

face expression based on aqi value

Main pollutant:

PM2.5

6.2 µg/m³

weather condition icon

13°

wind direction icon

9 km/h

weather humid icon

99 %

USA National Park ServiceAnonymous contributor

Hourly forecast

Marin County air quality index (AQI⁺) forecast

Now

34

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 231 degree

9

km/h

Humidity icon

99%

03:00

34

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 223 degree

9

km/h

Humidity icon

99%

04:00

34

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 230 degree

9

km/h

Humidity icon

99%

05:00

34

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 230 degree

10

km/h

Humidity icon

99%

06:00

34

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 241 degree

10

km/h

Humidity icon

99%

07:00

34

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 242 degree

9

km/h

Humidity icon

99%

08:00

34

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 244 degree

9

km/h

Humidity icon

98%

09:00

35

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 248 degree

9

km/h

Humidity icon

97%

10:00

35

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 260 degree

10

km/h

Humidity icon

96%

11:00

37

Weather icon

70%

14°

IQAir AirVisual Air Quality Map Wind rotating 268 degree

12

km/h

Humidity icon

95%

12:00

38

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 273 degree

14

km/h

Humidity icon

95%

13:00

40

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 273 degree

16

km/h

Humidity icon

91%

14:00

41

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 273 degree

19

km/h

Humidity icon

74%

15:00

39

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 271 degree

18

km/h

Humidity icon

81%

16:00

37

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 267 degree

18

km/h

Humidity icon

88%

17:00

35

Weather icon

70%

15°

IQAir AirVisual Air Quality Map Wind rotating 264 degree

17

km/h

Humidity icon

93%

18:00

33

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 258 degree

15

km/h

Humidity icon

96%

19:00

31

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 261 degree

16

km/h

Humidity icon

98%

20:00

30

Weather icon

70%

14°

IQAir AirVisual Air Quality Map Wind rotating 266 degree

15

km/h

Humidity icon

99%

21:00

33

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 264 degree

15

km/h

Humidity icon

99%

22:00

37

Weather icon

70%

14°

IQAir AirVisual Air Quality Map Wind rotating 261 degree

15

km/h

Humidity icon

98%

23:00

41

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 255 degree

12

km/h

Humidity icon

97%

Thu

00:00

47

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 258 degree

16

km/h

Humidity icon

97%

01:00

53

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 247 degree

10

km/h

Humidity icon

98%

02:00

59

Weather icon

70%

14°

IQAir AirVisual Air Quality Map Wind rotating 246 degree

12

km/h

Humidity icon

98%

03:00

59

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 253 degree

12

km/h

Humidity icon

97%

04:00

59

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 247 degree

9

km/h

Humidity icon

96%

05:00

59

Weather icon

70%

14°

IQAir AirVisual Air Quality Map Wind rotating 236 degree

9

km/h

Humidity icon

96%

06:00

57

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 207 degree

9

km/h

Humidity icon

96%

07:00

55

Weather icon

80%

14°

IQAir AirVisual Air Quality Map Wind rotating 208 degree

7

km/h

Humidity icon

98%

08:00

53

Weather icon

80%

14°

IQAir AirVisual Air Quality Map Wind rotating 205 degree

7

km/h

Humidity icon

96%

09:00

46

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 220 degree

9

km/h

Humidity icon

93%

10:00

39

Weather icon

80%

15°

IQAir AirVisual Air Quality Map Wind rotating 214 degree

9

km/h

Humidity icon

95%

11:00

33

Weather icon

80%

16°

IQAir AirVisual Air Quality Map Wind rotating 217 degree

8

km/h

Humidity icon

87%

12:00

37

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 224 degree

8

km/h

Humidity icon

77%

13:00

42

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 218 degree

9

km/h

Humidity icon

83%

14:00

47

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 209 degree

10

km/h

Humidity icon

76%

15:00

44

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 215 degree

10

km/h

Humidity icon

71%

16:00

41

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 223 degree

11

km/h

Humidity icon

73%

17:00

39

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 235 degree

11

km/h

Humidity icon

74%

18:00

38

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 247 degree

11

km/h

Humidity icon

78%

19:00

37

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 255 degree

11

km/h

Humidity icon

89%

20:00

37

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 262 degree

11

km/h

Humidity icon

93%

21:00

35

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 275 degree

11

km/h

Humidity icon

94%

22:00

33

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 278 degree

10

km/h

Humidity icon

95%

23:00

32

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 278 degree

8

km/h

Humidity icon

92%

Fri

00:00

34

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 279 degree

8

km/h

Humidity icon

95%

01:00

36

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 275 degree

7

km/h

Humidity icon

100%

02:00

38

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 271 degree

7

km/h

Humidity icon

99%

03:00

36

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 276 degree

7

km/h

Humidity icon

99%

04:00

34

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 284 degree

9

km/h

Humidity icon

98%

05:00

33

Weather icon

70%

12°

IQAir AirVisual Air Quality Map Wind rotating 288 degree

8

km/h

Humidity icon

99%

06:00

36

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 322 degree

2

km/h

Humidity icon

93%

07:00

40

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 347 degree

1

km/h

Humidity icon

93%

08:00

44

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 336 degree

2

km/h

Humidity icon

81%

09:00

45

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 279 degree

0

km/h

Humidity icon

63%

10:00

46

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 93 degree

1

km/h

Humidity icon

49%

11:00

47

Weather icon

23°

IQAir AirVisual Air Quality Map Wind rotating 208 degree

2

km/h

Humidity icon

40%

12:00

49

Weather icon

24°

IQAir AirVisual Air Quality Map Wind rotating 223 degree

6

km/h

Humidity icon

37%

13:00

51

Weather icon

24°

IQAir AirVisual Air Quality Map Wind rotating 241 degree

9

km/h

Humidity icon

38%

14:00

53

Weather icon

23°

IQAir AirVisual Air Quality Map Wind rotating 259 degree

11

km/h

Humidity icon

41%

15:00

52

Weather icon

22°

IQAir AirVisual Air Quality Map Wind rotating 269 degree

11

km/h

Humidity icon

46%

16:00

52

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 278 degree

13

km/h

Humidity icon

47%

17:00

52

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 285 degree

14

km/h

Humidity icon

49%

18:00

48

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 291 degree

13

km/h

Humidity icon

60%

19:00

45

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 284 degree

10

km/h

Humidity icon

82%

20:00

42

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 282 degree

8

km/h

Humidity icon

96%

21:00

41

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 279 degree

7

km/h

Humidity icon

97%

22:00

40

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 278 degree

6

km/h

Humidity icon

97%

23:00

39

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 266 degree

5

km/h

Humidity icon

95%

Sat

00:00

41

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 261 degree

5

km/h

Humidity icon

95%

01:00

44

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 289 degree

5

km/h

Humidity icon

95%

Daily forecast

|

Marin County air quality index (AQI⁺) forecast

Air pollutants

What is the current air quality in Marin County?

IQAir exclamation icon

PM2.5 concentration is currently 1.2 times the World Health Organization annual PM2.5 guideline value.

air quality map

Real-time Marin County air pollution map

Health recommendations

Protect yourself from air pollution in Marin County

SHOP IQAIR PRODUCTS

Air Purifiers

Face Masks

Air Quality Monitors

Pollen

What is the pollen count in Marin County 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 Marin County

Health recommendations

air quality map

Real-time Marin County air pollution map

Pollen

What is the pollen count in Marin County 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 Marin County

Protect yourself from air pollution in Marin County

SHOP IQAIR PRODUCTS

Air Purifiers

Face Masks

Air Quality Monitors

Most polluted locations near Marin County

Worldwide AQI⁺ rankingArrow icon

Station ranking

Real-time AQI⁺ station ranking for stations in Marin County

#StationsAQI⁺ US
1
The national flag of USA

Estuary & Ocean Science Center

37

2
The national flag of USA

190-298 Bayview Dr

34

3
The national flag of USA

Kirkpatrick Street

34

4
The national flag of USA

132-324 Montego Key

33

5
The national flag of USA

11 Via Del Sol

32

6
The national flag of USA

Jamaica Street

32

7
The national flag of USA

Lucas Valley Road

31

8
The national flag of USA

1001 Bolinas Rd

26

9
The national flag of USA

241 Cascade Drive

23

10
The national flag of USA

Circle Road

11

City ranking

Real-time USA AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of USA

Avenal, California

192

2
The national flag of USA

Matheny, California

165

3
The national flag of USA

Mission, Texas

99

4
The national flag of USA

Ypsilanti, Michigan

88

5
The national flag of USA

Monroe, North Carolina

83

6
The national flag of USA

Travis County, Texas

82

7
The national flag of USA

New Braunfels, Texas

79

8
The national flag of USA

San Antonio, Texas

76

9
The national flag of USA

Corpus Christi, Texas

74

10
The national flag of USA

Mariposa County, California

73

History

Historic air quality graph for Marin County

34 AQI⁺ US
Good
01:00–02:00 Sep 16 Local time
AQI⁺ US

History

Historic air quality graph for Marin County

34 AQI⁺ US
Good
01:00–02:00 Sep 16 Local time
AQI⁺ US

Most polluted locations near Marin County

Worldwide AQI⁺ rankingArrow icon

Station ranking

Real-time AQI⁺ station ranking for stations in Marin County

#StationsAQI⁺ US
1
The national flag of USA

Estuary & Ocean Science Center

37

2
The national flag of USA

190-298 Bayview Dr

34

3
The national flag of USA

Kirkpatrick Street

34

4
The national flag of USA

132-324 Montego Key

33

5
The national flag of USA

11 Via Del Sol

32

6
The national flag of USA

Jamaica Street

32

7
The national flag of USA

Lucas Valley Road

31

8
The national flag of USA

1001 Bolinas Rd

26

9
The national flag of USA

241 Cascade Drive

23

10
The national flag of USA

Circle Road

11

City ranking

Real-time USA AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of USA

Avenal, California

192

2
The national flag of USA

Matheny, California

165

3
The national flag of USA

Mission, Texas

99

4
The national flag of USA

Ypsilanti, Michigan

88

5
The national flag of USA

Monroe, North Carolina

83

6
The national flag of USA

Travis County, Texas

82

7
The national flag of USA

New Braunfels, Texas

79

8
The national flag of USA

San Antonio, Texas

76

9
The national flag of USA

Corpus Christi, Texas

74

10
The national flag of USA

Mariposa County, California

73

Measure your own air quality

Get a monitor and contribute air quality data in your city.

Get a monitorHow to contribute
external link icon

Wildfire Map Spotlight: Timber and Plaskett Fires, California

Air purifier in living room with AC on
external link icon

Can you use an air purifier with air conditioning?

Intense forest fire.
external link icon

Wildfire Map Spotlight: Widemouth 2 Fire, Utah

Begin your journey for cleaner air #IQAir

IQAir InstagramVisit us
IQAir TwitterVisit us
IQAir TiktokVisit us
IQAir FacebookVisit us

Where is the cleanest air quality in Marin County?