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 • 09:00, May 24 Local time

Data source: PurpleAir

17

US AQI⁺

Good

face expression based on aqi value

Main pollutant:

PM2.5

3 µg/m³

weather condition icon

12°

wind direction icon

5 km/h

weather humid icon

46 %

Data source: PurpleAir

Hourly forecast

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

Now

17

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 290 degree

5

km/h

Humidity icon

46%

10:00

20

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 281 degree

7

km/h

Humidity icon

44%

11:00

23

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 276 degree

9

km/h

Humidity icon

44%

12:00

27

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 264 degree

9

km/h

Humidity icon

44%

13:00

30

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 265 degree

10

km/h

Humidity icon

45%

14:00

33

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 258 degree

10

km/h

Humidity icon

47%

15:00

36

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 248 degree

11

km/h

Humidity icon

45%

16:00

39

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 249 degree

12

km/h

Humidity icon

43%

17:00

41

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 255 degree

12

km/h

Humidity icon

42%

18:00

44

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 255 degree

11

km/h

Humidity icon

43%

19:00

47

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 254 degree

10

km/h

Humidity icon

47%

20:00

55

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 246 degree

8

km/h

Humidity icon

55%

21:00

58

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 217 degree

7

km/h

Humidity icon

58%

22:00

58

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 176 degree

8

km/h

Humidity icon

59%

23:00

60

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 164 degree

12

km/h

Humidity icon

66%

Mon

00:00

60

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 171 degree

12

km/h

Humidity icon

72%

01:00

60

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 174 degree

14

km/h

Humidity icon

80%

02:00

59

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 170 degree

16

km/h

Humidity icon

82%

03:00

59

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 165 degree

18

km/h

Humidity icon

75%

04:00

59

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 165 degree

19

km/h

Humidity icon

65%

05:00

60

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 160 degree

21

km/h

Humidity icon

53%

06:00

60

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 165 degree

22

km/h

Humidity icon

50%

07:00

60

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 169 degree

23

km/h

Humidity icon

56%

08:00

55

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 173 degree

23

km/h

Humidity icon

58%

09:00

55

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 175 degree

23

km/h

Humidity icon

58%

10:00

55

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 178 degree

24

km/h

Humidity icon

53%

11:00

60

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 182 degree

24

km/h

Humidity icon

53%

12:00

60

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 185 degree

22

km/h

Humidity icon

55%

13:00

60

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 180 degree

21

km/h

Humidity icon

62%

14:00

56

Weather icon

90%

IQAir AirVisual Air Quality Map Wind rotating 192 degree

19

km/h

Humidity icon

86%

15:00

56

Weather icon

90%

IQAir AirVisual Air Quality Map Wind rotating 191 degree

17

km/h

Humidity icon

93%

16:00

56

Weather icon

90%

IQAir AirVisual Air Quality Map Wind rotating 212 degree

15

km/h

Humidity icon

95%

17:00

24

Weather icon

90%

IQAir AirVisual Air Quality Map Wind rotating 216 degree

16

km/h

Humidity icon

95%

18:00

24

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 211 degree

18

km/h

Humidity icon

90%

19:00

24

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 210 degree

14

km/h

Humidity icon

89%

20:00

27

Weather icon

90%

IQAir AirVisual Air Quality Map Wind rotating 208 degree

12

km/h

Humidity icon

96%

21:00

27

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 220 degree

9

km/h

Humidity icon

97%

22:00

27

Weather icon

90%

IQAir AirVisual Air Quality Map Wind rotating 228 degree

17

km/h

Humidity icon

98%

23:00

32

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 199 degree

13

km/h

Humidity icon

98%

Tue

00:00

32

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 204 degree

13

km/h

Humidity icon

96%

01:00

32

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 190 degree

13

km/h

Humidity icon

98%

02:00

34

Weather icon

90%

IQAir AirVisual Air Quality Map Wind rotating 185 degree

13

km/h

Humidity icon

99%

03:00

34

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 178 degree

14

km/h

Humidity icon

99%

04:00

34

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 176 degree

15

km/h

Humidity icon

98%

05:00

27

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 174 degree

14

km/h

Humidity icon

95%

06:00

27

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 297 degree

3

km/h

Humidity icon

96%

07:00

27

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 315 degree

3

km/h

Humidity icon

96%

08:00

26

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 302 degree

6

km/h

Humidity icon

93%

09:00

26

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 304 degree

7

km/h

Humidity icon

91%

10:00

26

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 308 degree

7

km/h

Humidity icon

85%

11:00

28

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 314 degree

9

km/h

Humidity icon

82%

12:00

28

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 318 degree

8

km/h

Humidity icon

89%

13:00

28

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 320 degree

7

km/h

Humidity icon

92%

14:00

28

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 324 degree

7

km/h

Humidity icon

93%

15:00

28

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 337 degree

8

km/h

Humidity icon

82%

16:00

28

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 330 degree

13

km/h

Humidity icon

77%

17:00

29

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 334 degree

10

km/h

Humidity icon

90%

18:00

29

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 346 degree

10

km/h

Humidity icon

83%

19:00

29

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 337 degree

10

km/h

Humidity icon

81%

20:00

13

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 319 degree

7

km/h

Humidity icon

90%

21:00

13

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 315 degree

5

km/h

Humidity icon

98%

22:00

13

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 327 degree

4

km/h

Humidity icon

100%

23:00

7

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 329 degree

3

km/h

Humidity icon

100%

Wed

00:00

7

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 327 degree

3

km/h

Humidity icon

99%

01:00

7

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 299 degree

4

km/h

Humidity icon

99%

02:00

8

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 324 degree

5

km/h

Humidity icon

99%

03:00

8

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 329 degree

5

km/h

Humidity icon

99%

04:00

8

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 330 degree

6

km/h

Humidity icon

99%

05:00

21

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 343 degree

5

km/h

Humidity icon

99%

06:00

21

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 343 degree

6

km/h

Humidity icon

99%

07:00

21

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 342 degree

6

km/h

Humidity icon

97%

08:00

31

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 347 degree

5

km/h

Humidity icon

94%

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

None

0%
Pollen grass icon

Grass

Low

25%
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

None

0%
Pollen grass icon

Grass

Low

25%
Pollen weed icon

Weed

Moderate

50%

Source:

wetter.com
Pollen forecast

History

Historic air quality graph for Mt St Helens

17 AQI⁺ US
Good
08:00–09:00 May 24 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

Wilson Drive

46

2
The national flag of USA

Green Mountain rd

34

3
The national flag of USA

663 Shadow Mountain Rd

21

4
The national flag of USA

Mt St Helens

17

City ranking

Real-time USA AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of USA

Highland, California

80

2
The national flag of USA

Riverside, California

80

3
The national flag of USA

Moreno Valley, California

75

4
The national flag of USA

Hemet, California

74

5
The national flag of USA

Redlands, California

74

6
The national flag of USA

Pahrump, Nevada

71

7
The national flag of USA

Jurupa Valley, California

68

8
The national flag of USA

Beaumont, California

67

9
The national flag of USA

Cicero, Illinois

66

10
The national flag of USA

Claremont, California

66

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