4915 Ashby St NW

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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. • 45 Followers • 08:00, Oct 22 Local time

Data source: PurpleAir

US AQI⁺

Good

Main pollutant:

PM2.5

2 µg/m³

7°

16 km/h

78 %

Data source: PurpleAir

Hourly forecast

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

Now

7°

km/h

78%

09:00

8°

km/h

64%

10:00

11°

km/h

51%

11:00

13°

km/h

44%

12:00

15°

km/h

41%

13:00

17°

km/h

40%

14:00

18°

km/h

39%

15:00

18°

km/h

39%

16:00

18°

km/h

40%

17:00

18°

km/h

43%

18:00

17°

km/h

51%

19:00

16°

km/h

56%

20:00

15°

km/h

61%

21:00

15°

km/h

63%

22:00

14°

km/h

65%

23:00

13°

km/h

67%

Fri

00:00

13°

km/h

71%

01:00

12°

km/h

76%

02:00

11°

km/h

81%

03:00

11°

km/h

85%

04:00

10°

km/h

89%

05:00

10°

km/h

92%

06:00

9°

km/h

94%

07:00

9°

km/h

95%

08:00

9°

km/h

90%

09:00

10°

km/h

80%

10:00

11°

km/h

69%

11:00

12°

km/h

55%

12:00

13°

km/h

47%

13:00

14°

km/h

40%

14:00

15°

km/h

35%

15:00

15°

km/h

33%

16:00

15°

km/h

34%

17:00

15°

km/h

39%

18:00

14°

km/h

47%

19:00

13°

km/h

49%

20:00

13°

km/h

50%

21:00

12°

km/h

50%

22:00

12°

km/h

52%

23:00

11°

km/h

55%

Sat

00:00

10°

km/h

60%

01:00

9°

km/h

67%

02:00

8°

km/h

74%

03:00

7°

km/h

83%

04:00

6°

km/h

95%

05:00

5°

km/h

99%

06:00

4°

km/h

100%

07:00

4°

km/h

100%

08:00

4°

km/h

95%

09:00

10°

km/h

65%

10:00

12°

km/h

58%

11:00

14°

km/h

51%

12:00

15°

km/h

44%

13:00

17°

km/h

40%

14:00

17°

km/h

37%

15:00

18°

km/h

37%

16:00

17°

km/h

38%

17:00

17°

km/h

40%

18:00

15°

km/h

47%

19:00

14°

km/h

52%

20:00

13°

km/h

57%

21:00

12°

km/h

60%

22:00

12°

km/h

62%

23:00

11°

km/h

64%

Sun

00:00

11°

km/h

67%

01:00

10°

km/h

69%

02:00

10°

km/h

72%

03:00

10°

km/h

76%

04:00

9°

km/h

79%

05:00

9°

km/h

80%

06:00

9°

km/h

81%

07:00

9°

km/h

81%

Daily forecast

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

Today

18°

7°

km/h

55%

Fri

15°

9°

km/h

56%

Sat

18°

4°

km/h

58%

Air pollutants

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

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 4915 Ashby St NW, Washington D.C. air pollution map

Pollen

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

Index

Low

Tree

None

Grass

None

Weed

Low

25%

Source:

wetter.com

Pollen forecast

Pollen

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

Index

Low

Tree

None

Grass

None

Weed

Low

25%

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for 4915 Ashby St NW

11 AQI⁺ US

Good

07:00–08:00 Oct 22 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	26
2	4851-4891 South Dakota Ave NE	23
3	236 Malcolm X Ave SE	21
4	3701 37th St NW	20
5	2001-2021 Klingle Rd NW	19
6	1340 Kennedy St NW	18
7	1368-1328 4th St SW	17
8	1361 Downing St NE	16
9	38th Street	12
10	4915 Ashby St NW	11

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Brawley, California	154
2	Roswell, Georgia	118
3	Chelan, Washington	117
4	Inchelium, Washington	113
5	Avenal, California	111
6	Franklin, Merced County, California	108
7	Keyes, California	106
8	Winthrop, Washington	103
9	Kendall, Washington	97
10	Moxee, Washington	96