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Air quality near Capitol Hill, Seattle

Air quality index (AQI⁺) and PM2.5 air pollution near Capitol Hill, Seattle • 30K Followers

No current dataLast update 17:00, Oct 18 Local time

Data source: PurpleAir

US AQI⁺

Good

Main pollutant:

PM2.5

4.7 µg/m³

10°

7 km/h

96 %

Data source: PurpleAir

Hourly forecast

Capitol Hill, Seattle air quality index (AQI⁺) forecast

10:00

10°

km/h

93%

11:00

70%

10°

km/h

92%

12:00

10°

km/h

91%

13:00

10°

km/h

91%

14:00

10°

km/h

89%

15:00

12°

km/h

74%

16:00

12°

km/h

73%

17:00

10°

km/h

77%

18:00

9°

km/h

79%

19:00

9°

km/h

81%

20:00

9°

km/h

81%

21:00

8°

km/h

82%

22:00

9°

km/h

84%

23:00

70%

8°

km/h

92%

00:00

8°

km/h

92%

01:00

80%

8°

km/h

89%

02:00

80%

9°

km/h

87%

03:00

8°

km/h

89%

04:00

8°

km/h

89%

05:00

8°

km/h

88%

06:00

8°

km/h

85%

07:00

8°

km/h

85%

08:00

70%

8°

km/h

87%

09:00

8°

km/h

86%

10:00

8°

km/h

84%

11:00

9°

km/h

81%

12:00

10°

km/h

74%

13:00

9°

km/h

77%

14:00

11°

km/h

69%

15:00

11°

km/h

69%

16:00

11°

km/h

70%

17:00

10°

km/h

72%

18:00

9°

km/h

82%

19:00

9°

km/h

85%

20:00

8°

km/h

80%

21:00

8°

km/h

82%

22:00

8°

km/h

82%

23:00

8°

km/h

81%

00:00

80%

8°

km/h

81%

01:00

80%

8°

km/h

80%

02:00

8°

km/h

74%

03:00

8°

km/h

69%

04:00

8°

km/h

64%

05:00

70%

8°

km/h

64%

06:00

4°

km/h

85%

07:00

4°

km/h

84%

08:00

4°

km/h

83%

09:00

5°

km/h

78%

10:00

7°

km/h

70%

11:00

9°

km/h

63%

12:00

10°

km/h

59%

13:00

11°

km/h

56%

14:00

11°

km/h

53%

15:00

12°

km/h

50%

16:00

12°

km/h

50%

17:00

11°

km/h

55%

18:00

9°

km/h

65%

19:00

8°

km/h

70%

20:00

7°

km/h

72%

21:00

7°

km/h

74%

22:00

7°

km/h

75%

23:00

6°

km/h

76%

00:00

6°

km/h

77%

01:00

7°

km/h

74%

02:00

7°

km/h

73%

03:00

7°

km/h

74%

04:00

7°

km/h

81%

05:00

6°

km/h

85%

06:00

70%

6°

km/h

87%

07:00

6°

km/h

88%

08:00

6°

km/h

90%

Daily forecast

Capitol Hill, Seattle air quality index (AQI⁺) forecast

Today

12°

8°

km/h

86%

Wed

11°

8°

km/h

79%

Thu

12°

4°

km/h

67%

Air pollutants

What is the current air quality near Capitol Hill?

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 Capitol Hill, Seattle air pollution map

Pollen

What is the pollen count in Capitol Hill today?

Index

None

Tree

None

Grass

None

Weed

None

Source:

wetter.com

Pollen forecast

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Pollen

What is the pollen count in Capitol Hill today?

Index

None

Tree

None

Grass

None

Weed

None

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for Capitol Hill

27 AQI⁺ US

Good

Sun, Oct 18 Local time

AQI⁺ US

Measure your own air quality

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Most polluted locations near Capitol Hill, Seattle

Worldwide AQI⁺ ranking

Station ranking

Real-time Capitol Hill AQI⁺ station ranking

#	Stations	AQI⁺ US
1	16th Avenue	45
2	14th and Howell	40
3	13525 32nd Ave NE	39
4	1099-901 17th Ave E	33
5	12340-12432 24th Ave NE	31
6	19th Ave NE	25
7	1314-1300 12th Ave S	22
8	1715 East Roy Street	21
9	1786-1700 26th Ave S	20
10	19th Ave NW and NW 97th St	16

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Sedona, Arizona	160
2	Shaver Lake, California	138
3	Laytonville, California	129
4	Clairton, Pennsylvania	122
5	Lake County, Montana	104
6	Imperial Beach, California	92
7	Indianapolis city (balance), Indiana	92
8	Delano, California	91
9	Geneva, Illinois	90
10	Sparta, Ohio	89