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Air quality near S. Ashland Ave. and 45th, Chicago

Air quality index (AQI⁺) and PM2.5 air pollution near S. Ashland Ave. and 45th, Chicago • 13 Followers • 01:00, Aug 18 Local time

Data source: PurpleAir

US AQI⁺

Good

Main pollutant:

PM2.5

6.9 µg/m³

19°

10 km/h

100 %

Data source: PurpleAir

Hourly forecast

S. Ashland Ave. and 45th, Chicago air quality index (AQI⁺) forecast

Now

19°

km/h

100%

02:00

19°

km/h

100%

03:00

18°

km/h

100%

04:00

18°

km/h

100%

05:00

70%

17°

km/h

100%

06:00

17°

km/h

100%

07:00

17°

km/h

100%

08:00

18°

km/h

96%

09:00

20°

km/h

84%

10:00

22°

km/h

76%

11:00

25°

km/h

68%

12:00

27°

km/h

63%

13:00

28°

km/h

61%

14:00

28°

km/h

62%

15:00

27°

km/h

69%

16:00

26°

km/h

72%

17:00

70%

25°

km/h

85%

18:00

25°

km/h

81%

19:00

24°

km/h

83%

20:00

23°

km/h

92%

21:00

22°

km/h

95%

22:00

22°

km/h

96%

23:00

22°

km/h

97%

Wed

00:00

22°

km/h

99%

01:00

80%

22°

km/h

100%

02:00

80%

21°

km/h

100%

03:00

20°

km/h

95%

04:00

20°

km/h

97%

05:00

20°

km/h

100%

06:00

21°

km/h

99%

07:00

20°

km/h

93%

08:00

20°

km/h

91%

09:00

20°

km/h

92%

10:00

21°

km/h

90%

11:00

22°

km/h

77%

12:00

23°

km/h

66%

13:00

23°

km/h

60%

14:00

23°

km/h

59%

15:00

23°

km/h

60%

16:00

23°

km/h

61%

17:00

23°

km/h

59%

18:00

22°

km/h

61%

19:00

21°

km/h

69%

20:00

20°

km/h

74%

21:00

20°

km/h

72%

22:00

20°

km/h

70%

23:00

20°

km/h

77%

Thu

00:00

20°

km/h

77%

01:00

19°

km/h

79%

02:00

19°

km/h

85%

03:00

18°

km/h

95%

04:00

18°

km/h

100%

05:00

17°

km/h

100%

06:00

17°

km/h

97%

07:00

18°

km/h

88%

08:00

20°

km/h

78%

09:00

22°

km/h

67%

10:00

25°

km/h

57%

11:00

26°

km/h

49%

12:00

28°

km/h

42%

13:00

28°

km/h

37%

14:00

29°

km/h

35%

15:00

29°

km/h

36%

16:00

28°

km/h

40%

17:00

28°

km/h

41%

18:00

27°

km/h

48%

19:00

26°

km/h

58%

20:00

70%

23°

km/h

85%

21:00

23°

km/h

87%

22:00

22°

km/h

89%

23:00

21°

km/h

90%

Fri

00:00

21°

km/h

92%

Daily forecast

S. Ashland Ave. and 45th, Chicago air quality index (AQI⁺) forecast

Today

28°

17°

km/h

81%

Wed

23°

20°

km/h

74%

Thu

29°

17°

km/h

61%

Air pollutants

What is the current air quality near S. Ashland Ave. and 45th?

PM2.5 concentration is currently 1.4 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 S. Ashland Ave. and 45th, Chicago air pollution map

Pollen

What is the pollen count in S. Ashland Ave. and 45th today?

Index

High

Tree

None

Grass

None

Weed

High

75%

Source:

wetter.com

Pollen forecast

Pollen

What is the pollen count in S. Ashland Ave. and 45th today?

Index

High

Tree

None

Grass

None

Weed

High

75%

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for S. Ashland Ave. and 45th

38 AQI⁺ US

Good

00:00–01:00 Aug 18 Local time

AQI⁺ US

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Most polluted locations near S. Ashland Ave. and 45th, Chicago

Worldwide AQI⁺ ranking

Station ranking

Real-time S. Ashland Ave. and 45th AQI⁺ station ranking

#	Stations	AQI⁺ US
1	3664-3700 S Iron St	44
2	35th and Wolcott	39
3	3943-3939 S Archer Ave	34
4	2116-2100 N St Louis Ave	33
5	3801-3899 N Lawndale Ave	27
6	9330 S Kreiter Ave	26
7	2215 W Cortez St	22
8	99-65 W 57th Pl	22
9	5131-5147 N Christiana Ave	17
10	6101-6199 N Knox Ave	16

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Crooked River Ranch, Oregon	199
2	Redmond, Oregon	189
3	Eagle Crest, Oregon	183
4	Madras, Oregon	171
5	Crook County, Oregon	170
6	Chelan, Washington	160
7	Marion County, Oregon	153
8	Willow Creek, California	153
9	Prineville, Oregon	137
10	Omak, Washington	134