Air quality near Mt St Helens, Cowlitz County

Air quality index (AQI⁺) and PM2.5 air pollution near Mt St Helens, Cowlitz County • 5 Followers • 04:00, Jun 01 Local time

Data source: PurpleAir

14

US AQI⁺

Good

face expression based on aqi value

Main pollutant:

PM2.5

2.5 µg/m³

weather condition icon

15°

wind direction icon

7 km/h

weather humid icon

54 %

Data source: PurpleAir

Hourly forecast

Mt St Helens, Cowlitz County air quality index (AQI⁺) forecast

Now

14

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 111 degree

7

km/h

Humidity icon

54%

09:00

30

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 122 degree

7

km/h

Humidity icon

41%

10:00

34

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 127 degree

5

km/h

Humidity icon

40%

11:00

38

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 333 degree

3

km/h

Humidity icon

39%

12:00

37

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 325 degree

9

km/h

Humidity icon

49%

13:00

36

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 324 degree

11

km/h

Humidity icon

55%

14:00

34

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 328 degree

11

km/h

Humidity icon

56%

15:00

33

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 333 degree

10

km/h

Humidity icon

58%

16:00

33

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 343 degree

12

km/h

Humidity icon

55%

17:00

31

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 358 degree

12

km/h

Humidity icon

52%

18:00

29

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 7 degree

11

km/h

Humidity icon

54%

19:00

28

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 21 degree

11

km/h

Humidity icon

61%

20:00

27

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 43 degree

7

km/h

Humidity icon

63%

21:00

27

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 79 degree

6

km/h

Humidity icon

60%

22:00

28

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 111 degree

8

km/h

Humidity icon

54%

23:00

29

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 116 degree

10

km/h

Humidity icon

55%

Tue

00:00

27

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 107 degree

11

km/h

Humidity icon

58%

01:00

25

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 110 degree

12

km/h

Humidity icon

59%

02:00

23

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 113 degree

13

km/h

Humidity icon

61%

03:00

27

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 115 degree

13

km/h

Humidity icon

59%

04:00

31

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 114 degree

15

km/h

Humidity icon

59%

05:00

36

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 112 degree

18

km/h

Humidity icon

59%

06:00

41

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 109 degree

19

km/h

Humidity icon

60%

07:00

46

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 108 degree

21

km/h

Humidity icon

58%

08:00

51

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 112 degree

21

km/h

Humidity icon

55%

09:00

45

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 119 degree

19

km/h

Humidity icon

54%

10:00

39

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 121 degree

18

km/h

Humidity icon

47%

11:00

33

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 119 degree

15

km/h

Humidity icon

44%

12:00

29

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 118 degree

11

km/h

Humidity icon

41%

13:00

26

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 136 degree

4

km/h

Humidity icon

40%

14:00

23

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 230 degree

3

km/h

Humidity icon

41%

15:00

23

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 258 degree

5

km/h

Humidity icon

43%

16:00

23

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 277 degree

7

km/h

Humidity icon

44%

17:00

24

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 289 degree

7

km/h

Humidity icon

46%

18:00

26

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23°

IQAir AirVisual Air Quality Map Wind rotating 193 degree

5

km/h

Humidity icon

24%

19:00

28

Weather icon

22°

IQAir AirVisual Air Quality Map Wind rotating 206 degree

3

km/h

Humidity icon

39%

20:00

30

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 192 degree

3

km/h

Humidity icon

47%

21:00

31

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 232 degree

4

km/h

Humidity icon

49%

22:00

32

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 205 degree

4

km/h

Humidity icon

53%

23:00

34

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 180 degree

5

km/h

Humidity icon

57%

Wed

00:00

32

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 191 degree

6

km/h

Humidity icon

60%

01:00

30

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 197 degree

5

km/h

Humidity icon

65%

02:00

29

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 211 degree

6

km/h

Humidity icon

69%

03:00

34

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 218 degree

6

km/h

Humidity icon

72%

04:00

40

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 209 degree

4

km/h

Humidity icon

72%

05:00

46

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 252 degree

6

km/h

Humidity icon

72%

06:00

50

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 257 degree

5

km/h

Humidity icon

71%

07:00

55

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 258 degree

5

km/h

Humidity icon

65%

08:00

60

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 268 degree

7

km/h

Humidity icon

56%

09:00

60

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 344 degree

5

km/h

Humidity icon

53%

10:00

61

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 290 degree

8

km/h

Humidity icon

49%

11:00

62

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 293 degree

10

km/h

Humidity icon

43%

12:00

61

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 292 degree

11

km/h

Humidity icon

45%

13:00

60

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 292 degree

13

km/h

Humidity icon

52%

14:00

59

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 302 degree

9

km/h

Humidity icon

60%

15:00

58

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 312 degree

10

km/h

Humidity icon

50%

16:00

58

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 312 degree

12

km/h

Humidity icon

53%

17:00

58

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 301 degree

14

km/h

Humidity icon

66%

18:00

57

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 293 degree

8

km/h

Humidity icon

79%

19:00

57

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 299 degree

7

km/h

Humidity icon

74%

20:00

57

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 303 degree

7

km/h

Humidity icon

76%

21:00

48

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 298 degree

6

km/h

Humidity icon

82%

22:00

40

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 288 degree

7

km/h

Humidity icon

90%

23:00

32

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 291 degree

7

km/h

Humidity icon

97%

Thu

00:00

28

Weather icon

80%

IQAir AirVisual Air Quality Map Wind rotating 297 degree

7

km/h

Humidity icon

98%

01:00

25

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 302 degree

7

km/h

Humidity icon

98%

02:00

22

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 306 degree

6

km/h

Humidity icon

98%

03:00

24

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 306 degree

6

km/h

Humidity icon

97%

04:00

27

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 306 degree

6

km/h

Humidity icon

96%

05:00

30

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 308 degree

6

km/h

Humidity icon

96%

06:00

29

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 309 degree

4

km/h

Humidity icon

93%

07:00

29

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 305 degree

4

km/h

Humidity icon

91%

Daily forecast

|

Mt St Helens, Cowlitz County air quality index (AQI⁺) forecast

Air pollutants

What is the current air quality near Mt St Helens?

IQAir Check icon

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

Health recommendations

Real-time Mt St Helens, Cowlitz County air pollution map

Pollen

What is the pollen count in Mt St Helens today?

Index

Pollen global icon

Moderate

Pollen tree icon

Tree

Low

25%
Pollen grass icon

Grass

Moderate

50%
Pollen weed icon

Weed

Moderate

50%

Source:

wetter.com
Pollen forecast

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Pollen

What is the pollen count in Mt St Helens today?

Index

Pollen global icon

Moderate

Pollen tree icon

Tree

Low

25%
Pollen grass icon

Grass

Moderate

50%
Pollen weed icon

Weed

Moderate

50%

Source:

wetter.com
Pollen forecast

History

Historic air quality graph for Mt St Helens

14 AQI⁺ US
Good
03:00–04:00 Jun 01 Local time
AQI⁺ US

Measure your own air quality

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

Most polluted locations near Mt St Helens, Cowlitz County

Worldwide AQI⁺ rankingarrow right icon

Station ranking

Real-time Mt St Helens AQI⁺ station ranking

#StationsAQI⁺ US
1
The national flag of USA

Green Mountain rd

22

2
The national flag of USA

Wilson Drive

22

3
The national flag of USA

663 Shadow Mountain Rd

14

4
The national flag of USA

Delameter Road

14

5
The national flag of USA

Mt St Helens

14

City ranking

Real-time USA AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of USA

Avenal, California

244

2
The national flag of USA

Pinal County, Arizona

96

3
The national flag of USA

Jurupa Valley, California

74

4
The national flag of USA

Little Rock, Arkansas

74

5
The national flag of USA

Buckeye, Arizona

71

6
The national flag of USA

Maricopa County, Arizona

71

7
The national flag of USA

Aliso Viejo, California

69

8
The national flag of USA

Imperial Beach, California

69

9
The national flag of USA

Corona, California

68

10
The national flag of USA

Gilbert, Arizona

68

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