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Air quality near Westchester Hills/Chelsea Heights, Decatur

Air quality index (AQI⁺) and PM2.5 air pollution near Westchester Hills/Chelsea Heights, Decatur • 1K Followers • 14:00, Apr 17

Data source: PurpleAir

US AQI⁺

Good

Main pollutant:

PM2.5

7.6 µg/m³

29°

12 km/h

31 %

Data source: PurpleAir

Hourly forecast

Westchester Hills/Chelsea Heights, Decatur air quality index (AQI⁺) forecast

Now

29°

km/h

31%

15:00

30°

km/h

30%

16:00

30°

km/h

29%

17:00

30°

km/h

28%

18:00

30°

km/h

28%

19:00

29°

km/h

29%

20:00

28°

km/h

32%

21:00

27°

km/h

37%

22:00

27°

km/h

39%

23:00

26°

km/h

42%

Sat

00:00

25°

km/h

47%

01:00

25°

km/h

50%

02:00

24°

km/h

52%

03:00

23°

km/h

55%

04:00

23°

km/h

57%

05:00

22°

km/h

59%

06:00

21°

km/h

62%

07:00

21°

km/h

65%

08:00

21°

km/h

67%

09:00

23°

km/h

63%

10:00

24°

km/h

59%

11:00

26°

km/h

56%

12:00

27°

km/h

52%

13:00

27°

km/h

50%

14:00

27°

km/h

53%

15:00

27°

km/h

50%

16:00

28°

km/h

48%

17:00

27°

km/h

50%

18:00

27°

km/h

52%

19:00

26°

km/h

49%

20:00

26°

km/h

49%

21:00

25°

km/h

53%

22:00

24°

km/h

56%

23:00

24°

km/h

57%

Sun

00:00

23°

km/h

59%

01:00

23°

km/h

62%

02:00

22°

km/h

63%

03:00

19°

km/h

74%

04:00

13°

km/h

72%

05:00

12°

km/h

72%

06:00

90%

11°

km/h

67%

07:00

11°

km/h

64%

08:00

10°

km/h

59%

09:00

11°

km/h

57%

10:00

11°

km/h

54%

11:00

13°

km/h

45%

12:00

12°

km/h

43%

13:00

16°

km/h

29%

14:00

17°

km/h

31%

15:00

18°

km/h

25%

16:00

18°

km/h

25%

17:00

18°

km/h

25%

18:00

18°

km/h

27%

19:00

17°

km/h

30%

20:00

16°

km/h

34%

21:00

17°

km/h

26%

22:00

16°

km/h

27%

23:00

16°

km/h

28%

Mon

00:00

15°

km/h

32%

01:00

14°

km/h

34%

02:00

13°

km/h

37%

03:00

13°

km/h

39%

04:00

12°

km/h

40%

05:00

12°

km/h

41%

06:00

12°

km/h

41%

07:00

11°

km/h

42%

08:00

13°

km/h

39%

09:00

15°

km/h

32%

10:00

18°

km/h

27%

11:00

20°

km/h

25%

12:00

22°

km/h

22%

13:00

23°

km/h

19%

Daily forecast

Westchester Hills/Chelsea Heights, Decatur air quality index (AQI⁺) forecast

Today

30°

20°

km/h

44%

Sat

28°

21°

km/h

55%

Sun

18°

10°

km/h

39%

Air pollutants

What is the current air quality near Westchester Hills/Chelsea Heights?

PM2.5 concentration is currently 1.5 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 Westchester Hills/Chelsea Heights, Decatur air pollution map

Pollen

What is the pollen count in Westchester Hills/Chelsea Heights today?

Index

Moderate

Tree Low	25%
Grass Moderate	50%
Weed None	0%

Source:

wetter.com

Pollen forecast

Pollen

What is the pollen count in Westchester Hills/Chelsea Heights today?

Index

Moderate

Tree Low	25%
Grass Moderate	50%
Weed None	0%

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for Westchester Hills/Chelsea Heights

42 AQI⁺ US

Good

13:00–14:00 Apr 17

AQI⁺ US

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Most polluted locations near Westchester Hills/Chelsea Heights, Decatur

Worldwide AQI⁺ ranking

Station ranking

Real-time Westchester Hills/Chelsea Heights AQI⁺ station ranking

#	Stations	AQI⁺ US
1	South DeKalb	47
2	ASCENT SDK Addtl PA #2	43
3	Westchester Hills/Chelsea Heights	42
4	Harmony Park	37
5	Clifton Springs Manor	33
6	2864 Bonanza Dr	29
7	ASCENT SDK Addtl PA #1	28

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Jurupa Valley, California	97
2	Avenal, California	95
3	Oakland County, Michigan	74
4	Calexico, California	71
5	Holtville, California	69
6	Fairbanks North Star, Alaska	67
7	Bloomfield Hills, Michigan	66
8	Hesperia, California	65
9	Houston, Texas	65
10	Indio, California	64