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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 • 21:00, Aug 12 Local time

Data source: PurpleAir

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US AQI⁺

Moderate

Main pollutant:

PM2.5

9.7 µg/m³

20°

5 km/h

64 %

Data source: PurpleAir

Hourly forecast

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

Now

20°

km/h

64%

23:00

19°

km/h

66%

Thu

00:00

19°

km/h

69%

01:00

18°

km/h

73%

02:00

18°

km/h

74%

03:00

17°

km/h

76%

04:00

16°

km/h

77%

05:00

16°

km/h

82%

06:00

15°

km/h

84%

07:00

15°

km/h

85%

08:00

17°

km/h

82%

09:00

18°

km/h

76%

10:00

20°

km/h

69%

11:00

22°

km/h

61%

12:00

23°

km/h

53%

13:00

24°

km/h

50%

14:00

25°

km/h

49%

15:00

26°

km/h

47%

16:00

26°

km/h

47%

17:00

26°

km/h

47%

18:00

25°

km/h

48%

19:00

25°

km/h

51%

20:00

23°

km/h

55%

21:00

22°

km/h

58%

22:00

21°

km/h

62%

23:00

20°

km/h

65%

Fri

00:00

19°

km/h

68%

01:00

18°

km/h

69%

02:00

18°

km/h

71%

03:00

17°

km/h

72%

04:00

17°

km/h

73%

05:00

17°

km/h

74%

06:00

16°

km/h

75%

07:00

16°

km/h

76%

08:00

17°

km/h

73%

09:00

20°

km/h

67%

10:00

22°

km/h

63%

11:00

23°

km/h

57%

12:00

25°

km/h

53%

13:00

26°

km/h

50%

14:00

27°

km/h

47%

15:00

28°

km/h

44%

16:00

28°

km/h

43%

17:00

28°

km/h

44%

18:00

26°

km/h

41%

19:00

23°

km/h

53%

20:00

20°

km/h

62%

21:00

18°

km/h

70%

22:00

18°

km/h

70%

23:00

17°

km/h

71%

Sat

00:00

16°

km/h

75%

01:00

15°

km/h

81%

02:00

15°

km/h

83%

03:00

14°

km/h

85%

04:00

14°

km/h

87%

05:00

13°

km/h

87%

06:00

13°

km/h

89%

07:00

13°

km/h

87%

08:00

16°

km/h

78%

09:00

18°

km/h

66%

10:00

21°

km/h

55%

11:00

23°

km/h

46%

12:00

26°

km/h

39%

13:00

28°

km/h

34%

14:00

29°

km/h

31%

15:00

30°

km/h

30%

16:00

29°

km/h

30%

17:00

28°

km/h

35%

18:00

26°

km/h

42%

19:00

24°

km/h

48%

20:00

20°

km/h

61%

21:00

17°

km/h

69%

Daily forecast

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

Today

26°

15°

km/h

60%

Thu

28°

16°

km/h

58%

Fri

30°

13°

km/h

54%

Air pollutants

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

PM2.5 concentration is currently 1.9 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

52 AQI⁺ US

Moderate

20:00–21:00 Aug 12 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	1786-1700 26th Ave S	68
2	1314-1300 12th Ave S	62
3	14th and Howell	59
4	1099-901 17th Ave E	55
5	12340-12432 24th Ave NE	54
6	1939 3rd Avenue West	54
7	13525 32nd Ave NE	53
8	19th Ave NE	51
9	1715 East Roy Street	48
10	16th Avenue	39

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Douglas, Washington	195
2	Chelan, Washington	194
3	Coachella, California	188
4	Wenatchee, Washington	184
5	Kettle Falls, Washington	165
6	Stevens County, Washington	165
7	Inchelium, Washington	161
8	Spokane, Washington	161
9	Grant County, Washington	157
10	Pend Oreille County, Washington	155