Capitol Hill

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Air quality near Capitol Hill, Seattle

Air quality index (AQI⁺) and PM2.5 air pollution near Capitol Hill, Seattle • 29.9K Followers • 16:00, Sep 19 Local time

Data source: PurpleAir

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US AQI⁺

Moderate

Main pollutant:

PM2.5

10.5 µg/m³

19°

6 km/h

64 %

Data source: PurpleAir

Hourly forecast

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

Now

19°

km/h

64%

17:00

19°

km/h

63%

18:00

19°

km/h

64%

19:00

18°

km/h

68%

20:00

17°

km/h

71%

21:00

16°

km/h

75%

22:00

15°

km/h

77%

23:00

15°

km/h

78%

Sun

00:00

14°

km/h

80%

01:00

13°

km/h

82%

02:00

13°

km/h

85%

03:00

12°

km/h

88%

04:00

12°

km/h

90%

05:00

11°

km/h

91%

06:00

11°

km/h

93%

07:00

11°

km/h

95%

08:00

11°

km/h

95%

09:00

12°

km/h

90%

10:00

13°

km/h

82%

11:00

15°

km/h

76%

12:00

15°

km/h

73%

13:00

17°

km/h

67%

14:00

18°

km/h

63%

15:00

19°

km/h

62%

16:00

19°

km/h

61%

17:00

19°

km/h

63%

18:00

18°

km/h

65%

19:00

17°

km/h

70%

20:00

15°

km/h

76%

21:00

14°

km/h

79%

22:00

14°

km/h

80%

23:00

13°

km/h

80%

Mon

00:00

12°

km/h

82%

01:00

11°

km/h

83%

02:00

11°

km/h

85%

03:00

10°

km/h

86%

04:00

10°

km/h

87%

05:00

10°

km/h

88%

06:00

9°

km/h

89%

07:00

9°

km/h

90%

08:00

9°

km/h

90%

09:00

11°

km/h

85%

10:00

12°

km/h

79%

11:00

13°

km/h

76%

12:00

15°

km/h

68%

13:00

17°

km/h

63%

14:00

17°

km/h

65%

15:00

16°

km/h

67%

16:00

17°

km/h

67%

17:00

17°

km/h

68%

18:00

21°

km/h

42%

19:00

17°

km/h

57%

20:00

15°

km/h

66%

21:00

14°

km/h

73%

22:00

13°

km/h

80%

23:00

13°

km/h

83%

Tue

00:00

13°

km/h

84%

01:00

13°

km/h

84%

02:00

12°

km/h

86%

03:00

12°

km/h

85%

04:00

11°

km/h

83%

05:00

11°

km/h

82%

06:00

11°

km/h

80%

07:00

11°

km/h

82%

08:00

12°

km/h

76%

09:00

13°

km/h

67%

10:00

14°

km/h

61%

11:00

16°

km/h

53%

12:00

17°

km/h

50%

13:00

19°

km/h

48%

14:00

20°

km/h

46%

15:00

20°

km/h

45%

Daily forecast

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

Today

19°

12°

km/h

74%

Sat

19°

11°

km/h

76%

Sun

21°

9°

km/h

72%

Air pollutants

What is the current air quality near Capitol Hill?

PM2.5 concentration is currently 2.1 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 Capitol Hill, Seattle air pollution map

Pollen

What is the pollen count in Capitol Hill 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 Capitol Hill today?

Index

Moderate

Tree

None

Grass

None

Weed

Moderate

50%

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for Capitol Hill

54 AQI⁺ US

Moderate

15:00–16:00 Sep 19 Local time

AQI⁺ US

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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	14th and Howell	63
2	1786-1700 26th Ave S	59
3	12340-12432 24th Ave NE	58
4	1099-901 17th Ave E	57
5	1314-1300 12th Ave S	54
6	13525 32nd Ave NE	54
7	16th Avenue	53
8	19th Ave NW and NW 97th St	53
9	19th Ave NE	52
10	1715 East Roy Street	51

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Redlands, California	106
2	Chelan, Washington	105
3	Glendora, California	104
4	Pasadena, California	104
5	Santa Clarita, California	104
6	Indio, California	103
7	Hesperia, California	102
8	Los Angeles, California	101
9	Palm Springs, California	101
10	Victorville, California	101