Air quality near Old Railroad Grade, Mill Valley

Air quality index (AQI⁺) and PM2.5 air pollution near Old Railroad Grade, Mill Valley • 327 Followers • 12:00, Apr 17 Local time

Data source: PurpleAir

20

US AQI⁺

Good

face expression based on aqi value

Main pollutant:

PM2.5

3.6 µg/m³

weather condition icon

15°

wind direction icon

15 km/h

weather humid icon

38 %

Data source: PurpleAir

Hourly forecast

Old Railroad Grade, Mill Valley air quality index (AQI⁺) forecast

Now

20

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 19 degree

15

km/h

Humidity icon

38%

13:00

20

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 351 degree

8

km/h

Humidity icon

32%

14:00

20

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20°

IQAir AirVisual Air Quality Map Wind rotating 345 degree

7

km/h

Humidity icon

32%

15:00

20

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20°

IQAir AirVisual Air Quality Map Wind rotating 333 degree

9

km/h

Humidity icon

35%

16:00

20

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19°

IQAir AirVisual Air Quality Map Wind rotating 306 degree

15

km/h

Humidity icon

37%

17:00

20

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 290 degree

14

km/h

Humidity icon

39%

18:00

21

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17°

IQAir AirVisual Air Quality Map Wind rotating 299 degree

12

km/h

Humidity icon

50%

19:00

21

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 293 degree

11

km/h

Humidity icon

44%

20:00

22

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 285 degree

10

km/h

Humidity icon

38%

21:00

24

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 282 degree

10

km/h

Humidity icon

49%

22:00

27

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 280 degree

8

km/h

Humidity icon

59%

23:00

30

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 270 degree

5

km/h

Humidity icon

59%

Sat

00:00

30

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 272 degree

3

km/h

Humidity icon

56%

01:00

30

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 286 degree

3

km/h

Humidity icon

57%

02:00

30

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 273 degree

2

km/h

Humidity icon

57%

03:00

30

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 105 degree

1

km/h

Humidity icon

62%

04:00

30

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 103 degree

3

km/h

Humidity icon

69%

05:00

31

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 144 degree

2

km/h

Humidity icon

63%

06:00

32

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 170 degree

1

km/h

Humidity icon

56%

07:00

34

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 43 degree

0

km/h

Humidity icon

54%

08:00

36

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 50 degree

2

km/h

Humidity icon

72%

09:00

33

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 84 degree

1

km/h

Humidity icon

72%

10:00

31

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 89 degree

3

km/h

Humidity icon

65%

11:00

29

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 90 degree

4

km/h

Humidity icon

56%

12:00

28

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 101 degree

4

km/h

Humidity icon

49%

13:00

28

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 113 degree

5

km/h

Humidity icon

43%

14:00

28

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 120 degree

5

km/h

Humidity icon

42%

15:00

27

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 139 degree

3

km/h

Humidity icon

44%

16:00

27

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 8 degree

0

km/h

Humidity icon

50%

17:00

27

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 344 degree

2

km/h

Humidity icon

52%

18:00

26

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 351 degree

3

km/h

Humidity icon

56%

19:00

26

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 5 degree

4

km/h

Humidity icon

62%

20:00

26

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 25 degree

3

km/h

Humidity icon

67%

21:00

28

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 93 degree

3

km/h

Humidity icon

72%

22:00

31

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14°

IQAir AirVisual Air Quality Map Wind rotating 118 degree

3

km/h

Humidity icon

73%

23:00

34

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 157 degree

2

km/h

Humidity icon

61%

Sun

00:00

35

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 191 degree

2

km/h

Humidity icon

44%

01:00

36

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 214 degree

2

km/h

Humidity icon

31%

02:00

38

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 211 degree

2

km/h

Humidity icon

27%

03:00

39

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 243 degree

3

km/h

Humidity icon

29%

04:00

40

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 230 degree

2

km/h

Humidity icon

36%

05:00

42

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 229 degree

3

km/h

Humidity icon

41%

06:00

41

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 241 degree

5

km/h

Humidity icon

47%

07:00

40

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 262 degree

6

km/h

Humidity icon

57%

08:00

40

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 263 degree

5

km/h

Humidity icon

66%

09:00

37

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 235 degree

3

km/h

Humidity icon

55%

10:00

34

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 234 degree

3

km/h

Humidity icon

51%

11:00

31

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 221 degree

4

km/h

Humidity icon

53%

12:00

30

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 232 degree

5

km/h

Humidity icon

55%

13:00

29

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 243 degree

7

km/h

Humidity icon

55%

14:00

28

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 238 degree

9

km/h

Humidity icon

49%

15:00

27

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 239 degree

12

km/h

Humidity icon

53%

16:00

26

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 240 degree

12

km/h

Humidity icon

57%

17:00

26

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 241 degree

11

km/h

Humidity icon

48%

18:00

26

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 229 degree

14

km/h

Humidity icon

59%

19:00

26

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 232 degree

12

km/h

Humidity icon

70%

20:00

27

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 226 degree

11

km/h

Humidity icon

82%

21:00

27

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 209 degree

10

km/h

Humidity icon

87%

22:00

27

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 211 degree

10

km/h

Humidity icon

88%

23:00

28

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 203 degree

8

km/h

Humidity icon

87%

Mon

00:00

26

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 214 degree

10

km/h

Humidity icon

84%

01:00

24

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 198 degree

11

km/h

Humidity icon

81%

02:00

23

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 185 degree

11

km/h

Humidity icon

79%

03:00

22

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 178 degree

9

km/h

Humidity icon

78%

04:00

21

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 164 degree

9

km/h

Humidity icon

74%

05:00

21

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 159 degree

8

km/h

Humidity icon

72%

06:00

20

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 141 degree

10

km/h

Humidity icon

72%

07:00

19

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 139 degree

9

km/h

Humidity icon

73%

08:00

19

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 129 degree

10

km/h

Humidity icon

65%

09:00

17

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 112 degree

8

km/h

Humidity icon

67%

10:00

16

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 141 degree

10

km/h

Humidity icon

51%

11:00

15

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 167 degree

13

km/h

Humidity icon

41%

Daily forecast

|

Old Railroad Grade, Mill Valley air quality index (AQI⁺) forecast

Today

19

Weather icon

20°

10°

IQAir AirVisual Air Quality Map Wind rotating 0 degree

15

km/h

Humidity icon

39%

Sat

29

Weather icon

20°

11°

IQAir AirVisual Air Quality Map Wind rotating 90 degree

5

km/h

Humidity icon

58%

Sun

34

Weather icon

16°

10°

IQAir AirVisual Air Quality Map Wind rotating 225 degree

14

km/h

Humidity icon

61%

Air pollutants

What is the current air quality near Old Railroad Grade?

IQAir Check icon

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

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

Real-time Old Railroad Grade, Mill Valley air pollution map

Pollen

What is the pollen count in Old Railroad Grade today?

Index

Pollen global icon

Moderate

Pollen tree icon

Tree

Low

25%
Pollen grass icon

Grass

Moderate

50%
Pollen weed icon

Weed

Low

25%

Source:

wetter.com
Pollen forecast

Pollen

What is the pollen count in Old Railroad Grade today?

Index

Pollen global icon

Moderate

Pollen tree icon

Tree

Low

25%
Pollen grass icon

Grass

Moderate

50%
Pollen weed icon

Weed

Low

25%

Source:

wetter.com
Pollen forecast

History

Historic air quality graph for Old Railroad Grade

20 AQI⁺ US
Good
11:00–12:00 Apr 17 Local time
AQI⁺ US

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Most polluted locations near Old Railroad Grade, Mill Valley

Worldwide AQI⁺ rankingarrow right icon

Station ranking

Real-time Old Railroad Grade AQI⁺ station ranking

#StationsAQI⁺ US
1
The national flag of USA

Summit Avenue

27

2
The national flag of USA

Edgewood Avenue

26

3
The national flag of USA

Blithedale Terrace

23

4
The national flag of USA

Kirkpatrick Street

23

5
The national flag of USA

440 Monte Vista Ave

22

6
The national flag of USA

Millside Lane

22

7
The national flag of USA

Shelley Drive

22

8
The national flag of USA

Old Railroad Grade

20

9
The national flag of USA

Tamalpais Ave Middle Ridge

20

10
The national flag of USA

Sunrise Avenue

0

City ranking

Real-time USA AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of USA

Jurupa Valley, California

97

2
The national flag of USA

Avenal, California

95

3
The national flag of USA

Calexico, California

71

4
The national flag of USA

Holtville, California

69

5
The national flag of USA

Fairbanks North Star, Alaska

67

6
The national flag of USA

Hesperia, California

65

7
The national flag of USA

Houston, Texas

65

8
The national flag of USA

Indio, California

64

9
The national flag of USA

Calipatria, California

63

10
The national flag of USA

Highland Park, Texas

62

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