300 Block 18th Ave E

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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, Sep 04 Local time

Data source: PurpleAir

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US AQI⁺

Good

Main pollutant:

PM2.5

6.9 µg/m³

17°

3 km/h

64 %

Data source: PurpleAir

Hourly forecast

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

Now

17°

km/h

64%

12:00

18°

km/h

55%

13:00

19°

km/h

49%

14:00

20°

km/h

45%

15:00

20°

km/h

43%

16:00

20°

km/h

43%

17:00

20°

km/h

42%

18:00

20°

km/h

45%

19:00

19°

km/h

53%

20:00

17°

km/h

62%

21:00

16°

km/h

67%

22:00

16°

km/h

70%

23:00

16°

km/h

74%

Sat

00:00

15°

km/h

78%

01:00

15°

km/h

80%

02:00

14°

km/h

80%

03:00

14°

km/h

84%

04:00

13°

km/h

86%

05:00

13°

km/h

88%

06:00

12°

km/h

91%

07:00

12°

km/h

92%

08:00

13°

km/h

89%

09:00

15°

km/h

81%

10:00

17°

km/h

70%

11:00

18°

km/h

63%

12:00

19°

km/h

57%

13:00

20°

km/h

52%

14:00

21°

km/h

50%

15:00

21°

km/h

50%

16:00

21°

km/h

49%

17:00

21°

km/h

49%

18:00

20°

km/h

50%

19:00

19°

km/h

51%

20:00

18°

km/h

53%

21:00

18°

km/h

54%

22:00

18°

km/h

54%

23:00

17°

km/h

56%

Sun

00:00

16°

km/h

61%

01:00

16°

km/h

62%

02:00

15°

km/h

64%

03:00

14°

km/h

68%

04:00

14°

km/h

72%

05:00

13°

km/h

76%

06:00

13°

km/h

78%

07:00

12°

km/h

80%

08:00

13°

km/h

80%

09:00

15°

km/h

71%

10:00

17°

km/h

68%

11:00

18°

km/h

65%

12:00

19°

km/h

58%

13:00

20°

km/h

53%

14:00

21°

km/h

47%

15:00

21°

km/h

46%

16:00

21°

km/h

46%

17:00

21°

km/h

44%

18:00

21°

km/h

46%

19:00

19°

km/h

53%

20:00

16°

km/h

62%

21:00

15°

km/h

68%

22:00

14°

km/h

70%

23:00

13°

km/h

72%

Mon

00:00

13°

km/h

75%

01:00

12°

km/h

76%

02:00

12°

km/h

77%

03:00

12°

km/h

79%

04:00

11°

km/h

84%

05:00

11°

km/h

91%

06:00

11°

km/h

93%

07:00

11°

km/h

92%

08:00

13°

km/h

86%

09:00

13°

km/h

83%

10:00

14°

km/h

80%

Daily forecast

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

Today

20°

11°

km/h

64%

Sat

21°

12°

km/h

62%

Sun

21°

12°

km/h

61%

Air pollutants

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

PM2.5 concentration is currently 1.4 times the World Health Organization annual PM2.5 guideline value.

Health recommendations

Enjoy outdoor activities

Open your windows to bring clean, fresh air indoors

Get a monitor

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

38 AQI⁺ US

Good

09:00–10:00 Sep 04 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	47
2	1786-1700 26th Ave S	46
3	1099-901 17th Ave E	33
4	1314-1300 12th Ave S	32
5	1715 East Roy Street	24
6	16th Avenue	23
7	12340-12432 24th Ave NE	21
8	13525 32nd Ave NE	17
9	19th Ave NE	11
10	19th Ave NW and NW 97th St	9

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Leavenworth, Washington	133
2	Chelan County, Washington	99
3	Vienna, West Virginia	95
4	Greensboro, North Carolina	78
5	Huntsville, Alabama	73
6	Chattanooga, Tennessee	69
7	Medina, Minnesota	69
8	Pahrump, Nevada	69
9	York County, Virginia	69
10	Clackamas, Oregon	68