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 • 17:00, Sep 07 Local time

Data source: PurpleAir

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US AQI⁺

Good

Main pollutant:

PM2.5

4.6 µg/m³

19°

3 km/h

64 %

Data source: PurpleAir

Hourly forecast

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

Now

19°

km/h

64%

19:00

19°

km/h

66%

20:00

18°

km/h

68%

21:00

17°

km/h

72%

22:00

70%

17°

km/h

79%

23:00

17°

km/h

77%

Tue

00:00

16°

km/h

81%

01:00

16°

km/h

79%

02:00

15°

km/h

82%

03:00

15°

km/h

82%

04:00

15°

km/h

82%

05:00

15°

km/h

81%

06:00

14°

km/h

82%

07:00

14°

km/h

81%

08:00

15°

km/h

80%

09:00

15°

km/h

79%

10:00

16°

km/h

78%

11:00

17°

km/h

70%

12:00

19°

km/h

63%

13:00

20°

km/h

59%

14:00

20°

km/h

56%

15:00

21°

km/h

56%

16:00

21°

km/h

56%

17:00

20°

km/h

58%

18:00

19°

km/h

61%

19:00

18°

km/h

65%

20:00

17°

km/h

70%

21:00

16°

km/h

74%

22:00

16°

km/h

74%

23:00

15°

km/h

76%

Wed

00:00

15°

km/h

75%

01:00

14°

km/h

76%

02:00

14°

km/h

77%

03:00

13°

km/h

80%

04:00

13°

km/h

83%

05:00

12°

km/h

86%

06:00

12°

km/h

88%

07:00

12°

km/h

89%

08:00

13°

km/h

91%

09:00

14°

km/h

87%

10:00

16°

km/h

79%

11:00

18°

km/h

70%

12:00

20°

km/h

62%

13:00

21°

km/h

57%

14:00

22°

km/h

54%

15:00

22°

km/h

52%

16:00

22°

km/h

51%

17:00

22°

km/h

52%

18:00

22°

km/h

47%

19:00

19°

km/h

56%

20:00

17°

km/h

63%

21:00

16°

km/h

67%

22:00

16°

km/h

69%

23:00

15°

km/h

72%

Thu

00:00

15°

km/h

74%

01:00

14°

km/h

77%

02:00

14°

km/h

77%

03:00

14°

km/h

77%

04:00

13°

km/h

79%

05:00

13°

km/h

82%

06:00

12°

km/h

85%

07:00

12°

km/h

86%

08:00

14°

km/h

78%

09:00

15°

km/h

70%

10:00

16°

km/h

66%

11:00

16°

km/h

68%

12:00

16°

km/h

72%

13:00

16°

km/h

72%

14:00

18°

km/h

65%

15:00

20°

km/h

58%

16:00

20°

km/h

56%

17:00

21°

km/h

53%

Daily forecast

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

Today

21°

14°

km/h

68%

Tue

22°

12°

km/h

67%

Wed

21°

12°

km/h

69%

Air pollutants

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

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

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

Protect yourself from air pollution in 300 Block 18th Ave E

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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

26 AQI⁺ US

Good

16:00–17:00 Sep 07 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	1314-1300 12th Ave S	40
2	14th and Howell	32
3	12340-12432 24th Ave NE	30
4	13525 32nd Ave NE	27
5	1099-901 17th Ave E	25
6	16th Avenue	25
7	1786-1700 26th Ave S	24
8	19th Ave NE	24
9	1715 East Roy Street	21
10	19th Ave NW and NW 97th St	16

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Riverside County, California	127
2	Beloit, Wisconsin	103
3	Channelview, Texas	103
4	Clovis, California	85
5	Lawrence, Kansas	81
6	Harris, Texas	78
7	Tulsa, Oklahoma	78
8	Eddy County, New Mexico	71
9	Ponca City, Oklahoma	67
10	Kansas City, Kansas	65