WorldArrow icon
Arrow iconDecatur

Air quality in Decatur

Air quality index (AQI⁺) and PM2.5 air pollution in Decatur • 842 Followers • 03:00, Oct 04 Local time

Illinois EPA

34

US AQI⁺

Good

face expression based on aqi value

Main pollutant:

PM2.5

6.1 µg/m³

weather condition icon

12°

wind direction icon

3 km/h

weather humid icon

91 %

Illinois EPA

Hourly forecast

Decatur air quality index (AQI⁺) forecast

Now

34

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 88 degree

3

km/h

Humidity icon

91%

05:00

32

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 117 degree

2

km/h

Humidity icon

93%

06:00

31

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 223 degree

1

km/h

Humidity icon

92%

07:00

29

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 237 degree

2

km/h

Humidity icon

94%

08:00

28

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 281 degree

3

km/h

Humidity icon

87%

09:00

28

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 288 degree

7

km/h

Humidity icon

71%

10:00

27

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 297 degree

8

km/h

Humidity icon

61%

11:00

25

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 307 degree

10

km/h

Humidity icon

56%

12:00

24

Weather icon

22°

IQAir AirVisual Air Quality Map Wind rotating 321 degree

14

km/h

Humidity icon

55%

13:00

23

Weather icon

23°

IQAir AirVisual Air Quality Map Wind rotating 324 degree

13

km/h

Humidity icon

54%

14:00

21

Weather icon

24°

IQAir AirVisual Air Quality Map Wind rotating 325 degree

13

km/h

Humidity icon

55%

15:00

19

Weather icon

24°

IQAir AirVisual Air Quality Map Wind rotating 318 degree

14

km/h

Humidity icon

55%

16:00

18

Weather icon

24°

IQAir AirVisual Air Quality Map Wind rotating 316 degree

16

km/h

Humidity icon

56%

17:00

19

Weather icon

24°

IQAir AirVisual Air Quality Map Wind rotating 322 degree

16

km/h

Humidity icon

59%

18:00

20

Weather icon

22°

IQAir AirVisual Air Quality Map Wind rotating 338 degree

15

km/h

Humidity icon

66%

19:00

21

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 346 degree

15

km/h

Humidity icon

69%

20:00

20

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 344 degree

12

km/h

Humidity icon

78%

21:00

19

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 346 degree

12

km/h

Humidity icon

82%

22:00

18

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 348 degree

13

km/h

Humidity icon

82%

23:00

15

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 356 degree

13

km/h

Humidity icon

85%

Mon

00:00

12

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 359 degree

12

km/h

Humidity icon

87%

01:00

9

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 359 degree

11

km/h

Humidity icon

88%

02:00

12

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 3 degree

12

km/h

Humidity icon

88%

03:00

15

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 360 degree

11

km/h

Humidity icon

88%

04:00

19

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 3 degree

11

km/h

Humidity icon

88%

05:00

20

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 2 degree

10

km/h

Humidity icon

89%

06:00

21

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 9 degree

10

km/h

Humidity icon

89%

07:00

22

Weather icon

9°

IQAir AirVisual Air Quality Map Wind rotating 9 degree

8

km/h

Humidity icon

91%

08:00

20

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 14 degree

6

km/h

Humidity icon

83%

09:00

18

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 36 degree

9

km/h

Humidity icon

69%

10:00

16

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 41 degree

9

km/h

Humidity icon

55%

11:00

13

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 44 degree

15

km/h

Humidity icon

43%

12:00

10

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 42 degree

16

km/h

Humidity icon

41%

13:00

7

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 40 degree

13

km/h

Humidity icon

41%

14:00

6

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 34 degree

10

km/h

Humidity icon

41%

15:00

6

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 29 degree

9

km/h

Humidity icon

42%

16:00

6

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 25 degree

9

km/h

Humidity icon

44%

17:00

6

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 26 degree

10

km/h

Humidity icon

47%

18:00

6

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 48 degree

7

km/h

Humidity icon

55%

19:00

7

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 58 degree

7

km/h

Humidity icon

64%

20:00

11

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 81 degree

6

km/h

Humidity icon

68%

21:00

15

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 86 degree

7

km/h

Humidity icon

70%

22:00

19

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 85 degree

7

km/h

Humidity icon

73%

23:00

21

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 111 degree

8

km/h

Humidity icon

78%

Tue

00:00

23

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 131 degree

7

km/h

Humidity icon

79%

01:00

26

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 139 degree

8

km/h

Humidity icon

79%

02:00

26

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 140 degree

8

km/h

Humidity icon

81%

03:00

26

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 147 degree

9

km/h

Humidity icon

83%

04:00

27

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 151 degree

9

km/h

Humidity icon

83%

05:00

24

Weather icon

9°

IQAir AirVisual Air Quality Map Wind rotating 152 degree

9

km/h

Humidity icon

82%

06:00

21

Weather icon

9°

IQAir AirVisual Air Quality Map Wind rotating 146 degree

8

km/h

Humidity icon

83%

07:00

18

Weather icon

8°

IQAir AirVisual Air Quality Map Wind rotating 148 degree

10

km/h

Humidity icon

81%

08:00

17

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 167 degree

11

km/h

Humidity icon

66%

09:00

17

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 180 degree

16

km/h

Humidity icon

52%

10:00

17

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 187 degree

17

km/h

Humidity icon

44%

11:00

20

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 192 degree

18

km/h

Humidity icon

38%

12:00

24

Weather icon

23°

IQAir AirVisual Air Quality Map Wind rotating 198 degree

19

km/h

Humidity icon

32%

13:00

28

Weather icon

24°

IQAir AirVisual Air Quality Map Wind rotating 205 degree

19

km/h

Humidity icon

28%

14:00

25

Weather icon

25°

IQAir AirVisual Air Quality Map Wind rotating 210 degree

19

km/h

Humidity icon

25%

15:00

22

Weather icon

26°

IQAir AirVisual Air Quality Map Wind rotating 217 degree

19

km/h

Humidity icon

23%

16:00

19

Weather icon

26°

IQAir AirVisual Air Quality Map Wind rotating 222 degree

19

km/h

Humidity icon

23%

17:00

19

Weather icon

25°

IQAir AirVisual Air Quality Map Wind rotating 223 degree

16

km/h

Humidity icon

26%

18:00

19

Weather icon

22°

IQAir AirVisual Air Quality Map Wind rotating 216 degree

12

km/h

Humidity icon

33%

19:00

19

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 210 degree

12

km/h

Humidity icon

37%

20:00

21

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 207 degree

13

km/h

Humidity icon

39%

21:00

23

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 203 degree

13

km/h

Humidity icon

39%

22:00

25

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 200 degree

13

km/h

Humidity icon

40%

23:00

33

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 203 degree

13

km/h

Humidity icon

42%

Wed

00:00

41

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 216 degree

13

km/h

Humidity icon

43%

01:00

50

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 220 degree

12

km/h

Humidity icon

45%

02:00

52

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 212 degree

13

km/h

Humidity icon

45%

03:00

55

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 215 degree

13

km/h

Humidity icon

47%

Daily forecast

|

Decatur air quality index (AQI⁺) forecast

Air pollutants

What is the current air quality in Decatur?

IQAir exclamation icon

PM2.5 concentration is currently 1.2 times the World Health Organization annual PM2.5 guideline value.

air quality map

Real-time Decatur air pollution map

Health recommendations

Pollen

What is the pollen count in Decatur today?

Index

Pollen global icon

Moderate

Pollen tree icon

Tree

None

0%
Pollen grass icon

Grass

None

0%
Pollen weed icon

Weed

Moderate

50%

Source:

wetter.com
Pollen forecast in Decatur

Health recommendations

air quality map

Real-time Decatur air pollution map

Pollen

What is the pollen count in Decatur today?

Index

Pollen global icon

Moderate

Pollen tree icon

Tree

None

0%
Pollen grass icon

Grass

None

0%
Pollen weed icon

Weed

Moderate

50%

Source:

wetter.com
Pollen forecast in Decatur

Most polluted locations near Decatur

Worldwide AQI⁺ rankingArrow icon

Station ranking

Real-time AQI⁺ station ranking for stations in Decatur

#StationsAQI⁺ US
1
The national flag of USA

DECATUR

34

City ranking

Real-time USA AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of USA

New Canaan, Connecticut

299

2
The national flag of USA

El Portal, California

89

3
The national flag of USA

Peaceful Valley, Washington

89

4
The national flag of USA

Pixley, California

89

5
The national flag of USA

Matheny, California

88

6
The national flag of USA

Madera, California

85

7
The national flag of USA

Franklin, Merced County, California

83

8
The national flag of USA

Kendall, Washington

82

9
The national flag of USA

Bakersfield, California

78

10
The national flag of USA

Keyes, California

73

History

Historic air quality graph for Decatur

34 AQI⁺ US
Good
02:00–03:00 Oct 04 Local time
AQI⁺ US

History

Historic air quality graph for Decatur

34 AQI⁺ US
Good
02:00–03:00 Oct 04 Local time
AQI⁺ US

Most polluted locations near Decatur

Worldwide AQI⁺ rankingArrow icon

Station ranking

Real-time AQI⁺ station ranking for stations in Decatur

#StationsAQI⁺ US
1
The national flag of USA

DECATUR

34

City ranking

Real-time USA AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of USA

New Canaan, Connecticut

299

2
The national flag of USA

El Portal, California

89

3
The national flag of USA

Peaceful Valley, Washington

89

4
The national flag of USA

Pixley, California

89

5
The national flag of USA

Matheny, California

88

6
The national flag of USA

Madera, California

85

7
The national flag of USA

Franklin, Merced County, California

83

8
The national flag of USA

Kendall, Washington

82

9
The national flag of USA

Bakersfield, California

78

10
The national flag of USA

Keyes, California

73

Measure your own air quality

Get a monitor and contribute air quality data in your city.

Get a monitorHow to contribute
Forest fire.
external link icon

Wildfire Map Spotlight: Dome Fire, Yosemite National Park, California

external link icon

Wildfire Map Spotlight: Sand Creek and Bobcat Lakes Fires, Montana

Dry land under a scorching sun.
external link icon

Heatwave Map Spotlight: Southwest USA

Where is the cleanest air quality in Decatur?