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Air quality near 300 Block 18th Ave E, Seattle

Air quality index (AQI⁺) and PM2.5 air pollution near 300 Block 18th Ave E, Seattle • 2.5K Followers • 10:00, Aug 14 Local time

Data source: PurpleAir

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US AQI⁺

Moderate

Main pollutant:

PM2.5

9.2 µg/m³

20°

4 km/h

77 %

Data source: PurpleAir

Hourly forecast

300 Block 18th Ave E, Seattle air quality index (AQI⁺) forecast

Now

20°

km/h

77%

11:00

22°

km/h

68%

12:00

23°

km/h

61%

13:00

25°

km/h

55%

14:00

26°

km/h

53%

15:00

27°

km/h

52%

16:00

27°

km/h

51%

17:00

27°

km/h

50%

18:00

27°

km/h

50%

19:00

26°

km/h

54%

20:00

24°

km/h

63%

21:00

22°

km/h

66%

22:00

20°

km/h

71%

23:00

19°

km/h

75%

Sat

00:00

18°

km/h

77%

01:00

18°

km/h

79%

02:00

17°

km/h

81%

03:00

17°

km/h

79%

04:00

17°

km/h

78%

05:00

16°

km/h

78%

06:00

16°

km/h

76%

07:00

16°

km/h

76%

08:00

17°

km/h

75%

09:00

17°

km/h

73%

10:00

18°

km/h

69%

11:00

19°

km/h

66%

12:00

20°

km/h

62%

13:00

22°

km/h

56%

14:00

24°

km/h

53%

15:00

25°

km/h

55%

16:00

25°

km/h

54%

17:00

25°

km/h

53%

18:00

25°

km/h

53%

19:00

25°

km/h

55%

20:00

23°

km/h

61%

21:00

21°

km/h

63%

22:00

19°

km/h

69%

23:00

18°

km/h

71%

Sun

00:00

18°

km/h

74%

01:00

17°

km/h

73%

02:00

17°

km/h

74%

03:00

16°

km/h

76%

04:00

16°

km/h

78%

05:00

15°

km/h

82%

06:00

13°

km/h

85%

07:00

14°

km/h

82%

08:00

16°

km/h

75%

09:00

17°

km/h

66%

10:00

19°

km/h

58%

11:00

22°

km/h

49%

12:00

25°

km/h

41%

13:00

27°

km/h

37%

14:00

28°

km/h

34%

15:00

28°

km/h

34%

16:00

28°

km/h

34%

17:00

26°

km/h

40%

18:00

25°

km/h

44%

19:00

23°

km/h

49%

20:00

20°

km/h

61%

21:00

17°

km/h

71%

22:00

16°

km/h

77%

23:00

15°

km/h

79%

Mon

00:00

15°

km/h

80%

01:00

15°

km/h

81%

02:00

15°

km/h

82%

03:00

14°

km/h

83%

04:00

14°

km/h

85%

05:00

14°

km/h

86%

06:00

14°

km/h

86%

07:00

14°

km/h

83%

08:00

17°

km/h

71%

09:00

20°

km/h

60%

Daily forecast

300 Block 18th Ave E, Seattle air quality index (AQI⁺) forecast

Today

27°

16°

km/h

66%

Sat

25°

16°

km/h

63%

Sun

28°

13°

km/h

55%

Air pollutants

What is the current air quality near 300 Block 18th Ave E?

PM2.5 concentration is currently 1.8 times the World Health Organization annual PM2.5 guideline value.

Health recommendations

Sensitive groups should reduce outdoor exercise

Close your windows to avoid dirty outdoor air

Get a monitor

Sensitive groups should wear a mask outdoors

Get a mask

Sensitive groups should run an air purifier

Get an air purifier

Real-time 300 Block 18th Ave E, Seattle air pollution map

Pollen

What is the pollen count in 300 Block 18th Ave E today?

Index

Moderate

Tree

None

Grass

None

Weed

Moderate

50%

Source:

wetter.com

Pollen forecast

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Pollen

What is the pollen count in 300 Block 18th Ave E today?

Index

Moderate

Tree

None

Grass

None

Weed

Moderate

50%

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for 300 Block 18th Ave E

51 AQI⁺ US

Moderate

09:00–10:00 Aug 14 Local time

AQI⁺ US

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Most polluted locations near 300 Block 18th Ave E, Seattle

Worldwide AQI⁺ ranking

Station ranking

Real-time 300 Block 18th Ave E AQI⁺ station ranking

#	Stations	AQI⁺ US
1	14th and Howell	56
2	12340-12432 24th Ave NE	54
3	1099-901 17th Ave E	52
4	1786-1700 26th Ave S	51
5	13525 32nd Ave NE	48
6	1314-1300 12th Ave S	45
7	19th Ave NE	43
8	1715 East Roy Street	38
9	16th Avenue	33
10	1939 3rd Avenue West	32

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Marion County, Oregon	183
2	Chelan County, Washington	179
3	Willow Creek, California	176
4	Douglas, Washington	174
5	Madras, Oregon	174
6	Prineville, Oregon	167
7	Ellensburg, Washington	166
8	Chelan, Washington	165
9	Leavenworth, Washington	165
10	Crook County, Oregon	157