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Air quality near 4915 Ashby St NW, Washington D.C.

Air quality index (AQI⁺) and PM2.5 air pollution near 4915 Ashby St NW, Washington D.C. • 28 Followers • 14:00, Apr 24 Local time

Data source: PurpleAir

US AQI⁺

Good

Main pollutant:

PM2.5

7.9 µg/m³

26°

10 km/h

46 %

Data source: PurpleAir

Hourly forecast

4915 Ashby St NW, Washington D.C. air quality index (AQI⁺) forecast

Now

26°

km/h

46%

15:00

27°

km/h

44%

16:00

26°

km/h

42%

17:00

27°

km/h

41%

18:00

26°

km/h

42%

19:00

25°

km/h

48%

20:00

21°

km/h

67%

21:00

20°

km/h

87%

22:00

19°

km/h

85%

23:00

18°

km/h

88%

Sat

00:00

17°

km/h

89%

01:00

17°

km/h

92%

02:00

16°

km/h

82%

03:00

16°

km/h

54%

04:00

15°

km/h

54%

05:00

14°

km/h

62%

06:00

13°

km/h

69%

07:00

13°

km/h

76%

08:00

13°

km/h

82%

09:00

13°

km/h

84%

10:00

13°

km/h

88%

11:00

90%

13°

km/h

89%

12:00

13°

km/h

87%

13:00

14°

km/h

84%

14:00

14°

km/h

84%

15:00

14°

km/h

83%

16:00

90%

14°

km/h

86%

17:00

13°

km/h

89%

18:00

13°

km/h

89%

19:00

90%

12°

km/h

91%

20:00

90%

11°

km/h

94%

21:00

11°

km/h

92%

22:00

11°

km/h

92%

23:00

90%

11°

km/h

93%

Sun

00:00

11°

km/h

93%

01:00

90%

11°

km/h

92%

02:00

10°

km/h

90%

03:00

10°

km/h

90%

04:00

90%

9°

km/h

88%

05:00

9°

km/h

87%

06:00

8°

km/h

88%

07:00

7°

km/h

86%

08:00

90%

7°

km/h

82%

09:00

6°

km/h

78%

10:00

7°

km/h

75%

11:00

7°

km/h

74%

12:00

8°

km/h

73%

13:00

90%

9°

km/h

71%

14:00

10°

km/h

66%

15:00

10°

km/h

65%

16:00

10°

km/h

68%

17:00

10°

km/h

72%

18:00

10°

km/h

71%

19:00

10°

km/h

67%

20:00

10°

km/h

69%

21:00

12°

km/h

67%

22:00

12°

km/h

67%

23:00

12°

km/h

62%

Mon

00:00

11°

km/h

66%

01:00

10°

km/h

76%

02:00

10°

km/h

71%

03:00

10°

km/h

71%

04:00

9°

km/h

71%

05:00

10°

km/h

66%

06:00

10°

km/h

66%

07:00

10°

km/h

66%

08:00

12°

km/h

58%

09:00

14°

km/h

51%

10:00

15°

km/h

48%

11:00

16°

km/h

45%

12:00

18°

km/h

42%

13:00

19°

km/h

40%

Daily forecast

4915 Ashby St NW, Washington D.C. air quality index (AQI⁺) forecast

Today

27°

18°

km/h

58%

Sat

14°

11°

km/h

86%

Sun

12°

6°

km/h

73%

Air pollutants

What is the current air quality near 4915 Ashby St NW?

PM2.5 concentration is currently 1.6 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 4915 Ashby St NW, Washington D.C. air pollution map

Pollen

What is the pollen count in 4915 Ashby St NW today?

Index

Moderate

Tree Low	25%
Grass Moderate	50%
Weed Low	25%

Source:

wetter.com

Pollen forecast

Protect yourself from air pollution in 4915 Ashby St NW

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Face Masks

Air Quality Monitors

Pollen

What is the pollen count in 4915 Ashby St NW today?

Index

Moderate

Tree Low	25%
Grass Moderate	50%
Weed Low	25%

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for 4915 Ashby St NW

44 AQI⁺ US

Good

13:00–14:00 Apr 24 Local time

AQI⁺ US

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Most polluted locations near 4915 Ashby St NW, Washington D.C.

Worldwide AQI⁺ ranking

Station ranking

Real-time 4915 Ashby St NW AQI⁺ station ranking

#	Stations	AQI⁺ US
1	1922 Gallaudet St NE	57
2	1933-1999 3rd St NE	55
3	236 Malcolm X Ave SE	54
4	2735 4th Street NE	54
5	1368-1328 4th St SW	51
6	2001-2021 Klingle Rd NW	51
7	1340 Kennedy St NW	50
8	3701 37th St NW	48
9	3810 Garfield St NW	47
10	1960 Biltmore St	46

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Mission, Texas	91
2	Port Arthur, Texas	80
3	Spartanburg, South Carolina	72
4	Columbia, South Carolina	71
5	Harrodsburg, Kentucky	70
6	Pflugerville, Texas	67
7	Greenville, South Carolina	66
8	Middletown, Ohio	66
9	San Antonio, Texas	66
10	West Lake Hills, Texas	66