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Air quality near Crown Hill 2, Seattle

Air quality index (AQI⁺) and PM2.5 air pollution near Crown Hill 2, Seattle • 1.1K Followers

No current dataLast update 06:00, Feb 01 Local time

Data source: PurpleAir

US AQI⁺

Good

Main pollutant:

PM2.5

3.2 µg/m³

14°

10 km/h

85 %

Data source: PurpleAir

Hourly forecast

Crown Hill 2, Seattle air quality index (AQI⁺) forecast

06:00

14°

km/h

86%

07:00

14°

km/h

87%

08:00

15°

km/h

84%

09:00

16°

km/h

75%

10:00

17°

km/h

67%

11:00

19°

km/h

62%

12:00

19°

km/h

60%

13:00

20°

km/h

57%

14:00

21°

km/h

56%

15:00

21°

km/h

55%

16:00

21°

km/h

55%

17:00

21°

km/h

55%

18:00

20°

km/h

60%

19:00

19°

km/h

67%

20:00

18°

km/h

73%

21:00

17°

km/h

76%

22:00

17°

km/h

74%

23:00

16°

km/h

77%

00:00

16°

km/h

80%

01:00

16°

km/h

82%

02:00

16°

km/h

81%

03:00

15°

km/h

81%

04:00

15°

km/h

83%

05:00

15°

km/h

85%

06:00

15°

km/h

83%

07:00

15°

km/h

82%

08:00

15°

km/h

82%

09:00

16°

km/h

81%

10:00

17°

km/h

77%

11:00

17°

km/h

74%

12:00

17°

km/h

75%

13:00

18°

km/h

73%

14:00

18°

km/h

70%

15:00

20°

km/h

64%

16:00

20°

km/h

61%

17:00

20°

km/h

60%

18:00

19°

km/h

65%

19:00

18°

km/h

69%

20:00

18°

km/h

72%

21:00

17°

km/h

75%

22:00

16°

km/h

77%

23:00

15°

km/h

81%

00:00

14°

km/h

84%

01:00

14°

km/h

85%

02:00

13°

km/h

85%

03:00

13°

km/h

84%

04:00

13°

km/h

84%

05:00

12°

km/h

88%

06:00

11°

km/h

98%

07:00

13°

km/h

89%

08:00

15°

km/h

77%

09:00

18°

km/h

64%

10:00

21°

km/h

55%

11:00

22°

km/h

50%

12:00

23°

km/h

50%

13:00

23°

km/h

50%

14:00

24°

km/h

49%

15:00

24°

km/h

47%

16:00

24°

km/h

46%

17:00

24°

km/h

48%

18:00

23°

km/h

48%

19:00

22°

km/h

53%

20:00

19°

km/h

66%

21:00

16°

km/h

82%

22:00

14°

km/h

90%

23:00

13°

km/h

93%

00:00

13°

km/h

93%

01:00

12°

km/h

94%

02:00

12°

km/h

94%

03:00

12°

km/h

92%

04:00

12°

km/h

92%

Daily forecast

Crown Hill 2, Seattle air quality index (AQI⁺) forecast

Today

21°

14°

km/h

67%

Sat

20°

15°

km/h

73%

Sun

24°

11°

km/h

62%

Air pollutants

What is the current air quality near Crown Hill 2?

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

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Real-time Crown Hill 2, Seattle air pollution map

Pollen

What is the pollen count in Crown Hill 2 today?

Index

High

Tree

None

Grass

None

Weed

High

75%

Source:

wetter.com

Pollen forecast

Protect yourself from air pollution in Crown Hill 2

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Air Purifiers

Face Masks

Air Quality Monitors

Pollen

What is the pollen count in Crown Hill 2 today?

Index

High

Tree

None

Grass

None

Weed

High

75%

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for Crown Hill 2

27 AQI⁺ US

Good

Feb 2026

AQI⁺ US

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Most polluted locations near Crown Hill 2, Seattle

Worldwide AQI⁺ ranking

Station ranking

Real-time Crown Hill 2 AQI⁺ station ranking

#	Stations	AQI⁺ US
1	14th and Howell	32
2	1786-1700 26th Ave S	28
3	12340-12432 24th Ave NE	27
4	1939 3rd Avenue West	26
5	1099-901 17th Ave E	22
6	13525 32nd Ave NE	22
7	16th Avenue	22
8	19th Ave NE	19
9	1715 East Roy Street	14
10	19th Ave NW and NW 97th St	12

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Ozaukee, Wisconsin	640
2	Romeoville, Illinois	591
3	Joliet, Illinois	589
4	Aurora, Illinois	574
5	Naperville, Illinois	486
6	Fort Wayne, Indiana	483
7	Duluth, Minnesota	457
8	Leelanau County, Michigan	441
9	Detroit, Michigan	436
10	Wilmette, Illinois	433