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Air quality near Mt St Helens, Cowlitz County

Air quality index (AQI⁺) and PM2.5 air pollution near Mt St Helens, Cowlitz County • 31 Followers • 14:00, Oct 21 Local time

Anonymous contributor

Data source: PurpleAir

21

US AQI⁺

Good

face expression based on aqi value

Main pollutant:

PM2.5

3.7 µg/m³

weather condition icon

19°

wind direction icon

4 km/h

weather humid icon

42 %

Anonymous contributor

Data source: PurpleAir

Hourly forecast

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

Now

21

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 277 degree

4

km/h

Humidity icon

42%

16:00

27

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18°

IQAir AirVisual Air Quality Map Wind rotating 279 degree

5

km/h

Humidity icon

47%

17:00

28

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17°

IQAir AirVisual Air Quality Map Wind rotating 282 degree

4

km/h

Humidity icon

56%

18:00

31

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15°

IQAir AirVisual Air Quality Map Wind rotating 228 degree

2

km/h

Humidity icon

61%

19:00

33

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 133 degree

5

km/h

Humidity icon

63%

20:00

37

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 121 degree

5

km/h

Humidity icon

63%

21:00

40

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 142 degree

3

km/h

Humidity icon

63%

22:00

42

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 125 degree

4

km/h

Humidity icon

62%

23:00

49

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 119 degree

4

km/h

Humidity icon

61%

Thu

00:00

52

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 97 degree

2

km/h

Humidity icon

60%

01:00

55

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 64 degree

1

km/h

Humidity icon

59%

02:00

59

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11°

IQAir AirVisual Air Quality Map Wind rotating 84 degree

2

km/h

Humidity icon

61%

03:00

59

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11°

IQAir AirVisual Air Quality Map Wind rotating 67 degree

2

km/h

Humidity icon

64%

04:00

59

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 51 degree

3

km/h

Humidity icon

67%

05:00

60

Weather icon

9°

IQAir AirVisual Air Quality Map Wind rotating 28 degree

4

km/h

Humidity icon

68%

06:00

60

Weather icon

9°

IQAir AirVisual Air Quality Map Wind rotating 39 degree

4

km/h

Humidity icon

71%

07:00

60

Weather icon

8°

IQAir AirVisual Air Quality Map Wind rotating 35 degree

4

km/h

Humidity icon

72%

08:00

62

Weather icon

8°

IQAir AirVisual Air Quality Map Wind rotating 33 degree

4

km/h

Humidity icon

72%

09:00

62

Weather icon

9°

IQAir AirVisual Air Quality Map Wind rotating 25 degree

3

km/h

Humidity icon

67%

10:00

62

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 314 degree

4

km/h

Humidity icon

63%

11:00

60

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 309 degree

7

km/h

Humidity icon

63%

12:00

60

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12°

IQAir AirVisual Air Quality Map Wind rotating 312 degree

10

km/h

Humidity icon

66%

13:00

60

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 310 degree

11

km/h

Humidity icon

73%

14:00

33

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 310 degree

11

km/h

Humidity icon

76%

15:00

33

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 310 degree

13

km/h

Humidity icon

73%

16:00

33

Weather icon

8°

IQAir AirVisual Air Quality Map Wind rotating 311 degree

14

km/h

Humidity icon

76%

17:00

21

Weather icon

7°

IQAir AirVisual Air Quality Map Wind rotating 306 degree

13

km/h

Humidity icon

91%

18:00

21

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6°

IQAir AirVisual Air Quality Map Wind rotating 301 degree

12

km/h

Humidity icon

97%

19:00

21

Weather icon

80%

6°

IQAir AirVisual Air Quality Map Wind rotating 302 degree

13

km/h

Humidity icon

98%

20:00

22

Weather icon

90%

6°

IQAir AirVisual Air Quality Map Wind rotating 298 degree

14

km/h

Humidity icon

98%

21:00

22

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90%

5°

IQAir AirVisual Air Quality Map Wind rotating 297 degree

15

km/h

Humidity icon

99%

22:00

22

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90%

4°

IQAir AirVisual Air Quality Map Wind rotating 299 degree

14

km/h

Humidity icon

98%

23:00

11

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80%

3°

IQAir AirVisual Air Quality Map Wind rotating 302 degree

13

km/h

Humidity icon

99%

Fri

00:00

11

Weather icon

3°

IQAir AirVisual Air Quality Map Wind rotating 310 degree

12

km/h

Humidity icon

99%

01:00

11

Weather icon

3°

IQAir AirVisual Air Quality Map Wind rotating 312 degree

12

km/h

Humidity icon

99%

02:00

7

Weather icon

70%

3°

IQAir AirVisual Air Quality Map Wind rotating 314 degree

12

km/h

Humidity icon

99%

03:00

7

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3°

IQAir AirVisual Air Quality Map Wind rotating 327 degree

14

km/h

Humidity icon

99%

04:00

7

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80%

3°

IQAir AirVisual Air Quality Map Wind rotating 324 degree

13

km/h

Humidity icon

99%

05:00

7

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80%

3°

IQAir AirVisual Air Quality Map Wind rotating 322 degree

13

km/h

Humidity icon

99%

06:00

7

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2°

IQAir AirVisual Air Quality Map Wind rotating 323 degree

12

km/h

Humidity icon

99%

07:00

7

Weather icon

2°

IQAir AirVisual Air Quality Map Wind rotating 320 degree

12

km/h

Humidity icon

99%

08:00

15

Weather icon

2°

IQAir AirVisual Air Quality Map Wind rotating 314 degree

12

km/h

Humidity icon

99%

09:00

15

Weather icon

2°

IQAir AirVisual Air Quality Map Wind rotating 315 degree

9

km/h

Humidity icon

99%

10:00

15

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3°

IQAir AirVisual Air Quality Map Wind rotating 307 degree

9

km/h

Humidity icon

98%

11:00

13

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3°

IQAir AirVisual Air Quality Map Wind rotating 303 degree

7

km/h

Humidity icon

98%

12:00

13

Weather icon

3°

IQAir AirVisual Air Quality Map Wind rotating 305 degree

6

km/h

Humidity icon

96%

13:00

13

Weather icon

4°

IQAir AirVisual Air Quality Map Wind rotating 307 degree

8

km/h

Humidity icon

85%

14:00

14

Weather icon

5°

IQAir AirVisual Air Quality Map Wind rotating 315 degree

6

km/h

Humidity icon

76%

15:00

14

Weather icon

6°

IQAir AirVisual Air Quality Map Wind rotating 319 degree

8

km/h

Humidity icon

72%

16:00

14

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5°

IQAir AirVisual Air Quality Map Wind rotating 330 degree

7

km/h

Humidity icon

75%

17:00

16

Weather icon

5°

IQAir AirVisual Air Quality Map Wind rotating 330 degree

7

km/h

Humidity icon

82%

18:00

16

Weather icon

5°

IQAir AirVisual Air Quality Map Wind rotating 307 degree

6

km/h

Humidity icon

77%

19:00

16

Weather icon

3°

IQAir AirVisual Air Quality Map Wind rotating 325 degree

1

km/h

Humidity icon

88%

20:00

26

Weather icon

3°

IQAir AirVisual Air Quality Map Wind rotating 151 degree

0

km/h

Humidity icon

91%

21:00

26

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2°

IQAir AirVisual Air Quality Map Wind rotating 65 degree

1

km/h

Humidity icon

91%

22:00

26

Weather icon

2°

IQAir AirVisual Air Quality Map Wind rotating 40 degree

3

km/h

Humidity icon

89%

23:00

27

Weather icon

2°

IQAir AirVisual Air Quality Map Wind rotating 89 degree

3

km/h

Humidity icon

88%

Sat

00:00

27

Weather icon

2°

IQAir AirVisual Air Quality Map Wind rotating 85 degree

3

km/h

Humidity icon

84%

01:00

27

Weather icon

2°

IQAir AirVisual Air Quality Map Wind rotating 27 degree

3

km/h

Humidity icon

82%

02:00

31

Weather icon

2°

IQAir AirVisual Air Quality Map Wind rotating 83 degree

4

km/h

Humidity icon

81%

03:00

31

Weather icon

2°

IQAir AirVisual Air Quality Map Wind rotating 78 degree

4

km/h

Humidity icon

78%

04:00

31

Weather icon

2°

IQAir AirVisual Air Quality Map Wind rotating 76 degree

4

km/h

Humidity icon

73%

05:00

33

Weather icon

2°

IQAir AirVisual Air Quality Map Wind rotating 81 degree

4

km/h

Humidity icon

67%

06:00

33

Weather icon

2°

IQAir AirVisual Air Quality Map Wind rotating 85 degree

4

km/h

Humidity icon

61%

07:00

33

Weather icon

2°

IQAir AirVisual Air Quality Map Wind rotating 97 degree

4

km/h

Humidity icon

54%

08:00

31

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2°

IQAir AirVisual Air Quality Map Wind rotating 96 degree

3

km/h

Humidity icon

49%

09:00

31

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5°

IQAir AirVisual Air Quality Map Wind rotating 113 degree

4

km/h

Humidity icon

41%

10:00

31

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8°

IQAir AirVisual Air Quality Map Wind rotating 331 degree

2

km/h

Humidity icon

34%

11:00

28

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 331 degree

3

km/h

Humidity icon

29%

12:00

28

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12°

IQAir AirVisual Air Quality Map Wind rotating 334 degree

4

km/h

Humidity icon

26%

13:00

28

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 337 degree

5

km/h

Humidity icon

24%

14:00

25

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 330 degree

6

km/h

Humidity icon

24%

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

Low

Pollen tree icon

Tree

None

0%
Pollen grass icon

Grass

None

0%
Pollen weed icon

Weed

Low

25%

Source:

wetter.com
Pollen forecast

Protect yourself from air pollution in Mt St Helens

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Face Masks

Air Quality Monitors

Pollen

What is the pollen count in Mt St Helens today?

Index

Pollen global icon

Low

Pollen tree icon

Tree

None

0%
Pollen grass icon

Grass

None

0%
Pollen weed icon

Weed

Low

25%

Source:

wetter.com
Pollen forecast

History

Historic air quality graph for Mt St Helens

21 AQI⁺ US
Good
13:00–14:00 Oct 21 Local time
AQI⁺ US

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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

Wilson Drive

53

2
The national flag of USA

663 Shadow Mountain Rd

38

3
The national flag of USA

Green Mountain rd

28

City ranking

Real-time USA AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of USA

Chelan, Washington

157

2
The national flag of USA

Houston, Texas

107

3
The national flag of USA

Bexar County, Texas

103

4
The national flag of USA

Oklahoma City, Oklahoma

101

5
The national flag of USA

Channelview, Texas

98

6
The national flag of USA

Crook County, Oregon

93

7
The national flag of USA

Fresno County, California

89

8
The national flag of USA

Eddy County, New Mexico

88

9
The national flag of USA

Travis County, Texas

88

10
The national flag of USA

Clovis, California

81

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