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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 • 19:00, Aug 16 Local time

Data source: PurpleAir

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US AQI⁺

Good

Main pollutant:

PM2.5

6.6 µg/m³

21°

9 km/h

63 %

Data source: PurpleAir

Hourly forecast

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

Now

21°

km/h

63%

20:00

19°

km/h

68%

21:00

18°

km/h

71%

22:00

17°

km/h

74%

23:00

16°

km/h

78%

Mon

00:00

15°

km/h

82%

01:00

14°

km/h

84%

02:00

14°

km/h

85%

03:00

13°

km/h

86%

04:00

13°

km/h

85%

05:00

13°

km/h

85%

06:00

13°

km/h

88%

07:00

13°

km/h

88%

08:00

14°

km/h

85%

09:00

16°

km/h

79%

10:00

18°

km/h

72%

11:00

20°

km/h

70%

12:00

21°

km/h

65%

13:00

23°

km/h

60%

14:00

24°

km/h

57%

15:00

24°

km/h

55%

16:00

25°

km/h

54%

17:00

24°

km/h

54%

18:00

24°

km/h

55%

19:00

23°

km/h

57%

20:00

22°

km/h

61%

21:00

21°

km/h

65%

22:00

20°

km/h

67%

23:00

19°

km/h

70%

Tue

00:00

19°

km/h

73%

01:00

18°

km/h

75%

02:00

17°

km/h

77%

03:00

16°

km/h

79%

04:00

16°

km/h

83%

05:00

15°

km/h

85%

06:00

15°

km/h

86%

07:00

15°

km/h

87%

08:00

16°

km/h

82%

09:00

17°

km/h

76%

10:00

18°

km/h

72%

11:00

20°

km/h

65%

12:00

21°

km/h

63%

13:00

23°

km/h

57%

14:00

24°

km/h

54%

15:00

25°

km/h

53%

16:00

25°

km/h

53%

17:00

24°

km/h

48%

18:00

28°

km/h

27%

19:00

25°

km/h

39%

20:00

21°

km/h

54%

21:00

19°

km/h

63%

22:00

17°

km/h

74%

23:00

16°

km/h

81%

Wed

00:00

15°

km/h

84%

01:00

15°

km/h

85%

02:00

15°

km/h

87%

03:00

14°

km/h

87%

04:00

14°

km/h

88%

05:00

14°

km/h

89%

06:00

14°

km/h

90%

07:00

14°

km/h

86%

08:00

16°

km/h

78%

09:00

17°

km/h

71%

10:00

19°

km/h

63%

11:00

21°

km/h

54%

12:00

23°

km/h

47%

13:00

26°

km/h

40%

14:00

27°

km/h

36%

15:00

28°

km/h

33%

16:00

28°

km/h

32%

17:00

27°

km/h

34%

18:00

25°

km/h

43%

Daily forecast

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

Today

25°

13°

km/h

66%

Mon

28°

15°

km/h

62%

Tue

28°

14°

km/h

57%

Air pollutants

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

PM2.5 concentration is currently 1.3 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

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

37 AQI⁺ US

Good

18:00–19:00 Aug 16 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	12340-12432 24th Ave NE	41
3	1314-1300 12th Ave S	40
4	1099-901 17th Ave E	39
5	1786-1700 26th Ave S	38
6	16th Avenue	36
7	1939 3rd Avenue West	36
8	13525 32nd Ave NE	32
9	1715 East Roy Street	28
10	1822 North 57th Street	21

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Leavenworth, Washington	177
2	Chelan County, Washington	162
3	Willow Creek, California	157
4	Wenatchee, Washington	156
5	Douglas, Washington	139
6	Chelan, Washington	136
7	Okanogan County, Washington	131
8	Winthrop, Washington	128
9	Calexico, California	103
10	Tulare County, California	102