Air quality in Louisville

Air quality index (AQI⁺) and PM2.5 air pollution in Louisville • 10 Followers • 18:00, Jan 30 Local time

18*

US AQI⁺

Good

face expression based on aqi value

Main pollutant:

PM2.5

3.3 µg/m³

weather condition icon

-11°

wind direction icon

1.6 km/h

weather humid icon

60 %

Hourly forecast

Louisville air quality index (AQI⁺) forecast

Now

18

Weather icon

-11°

IQAir AirVisual Air Quality Map Wind rotating 283 degree

1.6

km/h

Humidity icon

60%

19:00

18

Weather icon

-11°

IQAir AirVisual Air Quality Map Wind rotating 9 degree

10.8

km/h

Humidity icon

61%

20:00

17

Weather icon

-11°

IQAir AirVisual Air Quality Map Wind rotating 2 degree

10.8

km/h

Humidity icon

64%

21:00

17

Weather icon

-11°

IQAir AirVisual Air Quality Map Wind rotating 360 degree

7.2

km/h

Humidity icon

69%

22:00

16

Weather icon

-11°

IQAir AirVisual Air Quality Map Wind rotating 349 degree

7.2

km/h

Humidity icon

74%

23:00

15

Weather icon

-11°

IQAir AirVisual Air Quality Map Wind rotating 340 degree

7.2

km/h

Humidity icon

80%

Sat

00:00

15

Weather icon

-11°

IQAir AirVisual Air Quality Map Wind rotating 332 degree

7.2

km/h

Humidity icon

82%

01:00

14

Weather icon

-12°

IQAir AirVisual Air Quality Map Wind rotating 334 degree

7.2

km/h

Humidity icon

83%

02:00

14

Weather icon

-12°

IQAir AirVisual Air Quality Map Wind rotating 322 degree

7.2

km/h

Humidity icon

84%

03:00

14

Weather icon

-13°

IQAir AirVisual Air Quality Map Wind rotating 327 degree

3.6

km/h

Humidity icon

87%

04:00

15

Weather icon

-14°

IQAir AirVisual Air Quality Map Wind rotating 314 degree

3.6

km/h

Humidity icon

88%

05:00

15

Weather icon

-15°

IQAir AirVisual Air Quality Map Wind rotating 305 degree

3.6

km/h

Humidity icon

89%

06:00

16

Weather icon

-17°

IQAir AirVisual Air Quality Map Wind rotating 287 degree

3.6

km/h

Humidity icon

88%

07:00

17

Weather icon

-17°

IQAir AirVisual Air Quality Map Wind rotating 263 degree

3.6

km/h

Humidity icon

91%

08:00

19

Weather icon

-17°

IQAir AirVisual Air Quality Map Wind rotating 253 degree

3.6

km/h

Humidity icon

90%

09:00

21

Weather icon

-14°

IQAir AirVisual Air Quality Map Wind rotating 237 degree

3.6

km/h

Humidity icon

70%

10:00

18

Weather icon

-12°

IQAir AirVisual Air Quality Map Wind rotating 208 degree

7.2

km/h

Humidity icon

58%

11:00

16

Weather icon

-10°

IQAir AirVisual Air Quality Map Wind rotating 207 degree

7.2

km/h

Humidity icon

51%

12:00

14

Weather icon

-8°

IQAir AirVisual Air Quality Map Wind rotating 200 degree

10.8

km/h

Humidity icon

47%

13:00

13

Weather icon

-7°

IQAir AirVisual Air Quality Map Wind rotating 194 degree

14.4

km/h

Humidity icon

45%

14:00

12

Weather icon

-6°

IQAir AirVisual Air Quality Map Wind rotating 196 degree

14.4

km/h

Humidity icon

44%

15:00

12

Weather icon

-6°

IQAir AirVisual Air Quality Map Wind rotating 195 degree

14.4

km/h

Humidity icon

45%

16:00

12

Weather icon

-6°

IQAir AirVisual Air Quality Map Wind rotating 195 degree

14.4

km/h

Humidity icon

49%

17:00

12

Weather icon

-7°

IQAir AirVisual Air Quality Map Wind rotating 187 degree

14.4

km/h

Humidity icon

55%

18:00

13

Weather icon

-7°

IQAir AirVisual Air Quality Map Wind rotating 185 degree

14.4

km/h

Humidity icon

60%

19:00

13

Weather icon

-7°

IQAir AirVisual Air Quality Map Wind rotating 193 degree

14.4

km/h

Humidity icon

62%

20:00

13

Weather icon

-8°

IQAir AirVisual Air Quality Map Wind rotating 199 degree

18

km/h

Humidity icon

74%

21:00

14

Weather icon

-8°

IQAir AirVisual Air Quality Map Wind rotating 190 degree

18

km/h

Humidity icon

89%

22:00

15

Weather icon

20%

-8°

IQAir AirVisual Air Quality Map Wind rotating 183 degree

18

km/h

Humidity icon

90%

23:00

16

Weather icon

-7°

IQAir AirVisual Air Quality Map Wind rotating 185 degree

18

km/h

Humidity icon

86%

Sun

00:00

17

Weather icon

-7°

IQAir AirVisual Air Quality Map Wind rotating 193 degree

18

km/h

Humidity icon

82%

01:00

18

Weather icon

100%

-7°

IQAir AirVisual Air Quality Map Wind rotating 199 degree

21.6

km/h

Humidity icon

93%

02:00

19

Weather icon

100%

-6°

IQAir AirVisual Air Quality Map Wind rotating 197 degree

21.6

km/h

Humidity icon

90%

03:00

20

Weather icon

-5°

IQAir AirVisual Air Quality Map Wind rotating 198 degree

21.6

km/h

Humidity icon

78%

04:00

20

Weather icon

-6°

IQAir AirVisual Air Quality Map Wind rotating 205 degree

21.6

km/h

Humidity icon

78%

05:00

20

Weather icon

-7°

IQAir AirVisual Air Quality Map Wind rotating 206 degree

18

km/h

Humidity icon

82%

06:00

20

Weather icon

-7°

IQAir AirVisual Air Quality Map Wind rotating 208 degree

14.4

km/h

Humidity icon

86%

07:00

20

Weather icon

-8°

IQAir AirVisual Air Quality Map Wind rotating 211 degree

14.4

km/h

Humidity icon

88%

08:00

20

Weather icon

-8°

IQAir AirVisual Air Quality Map Wind rotating 221 degree

14.4

km/h

Humidity icon

89%

09:00

21

Weather icon

-6°

IQAir AirVisual Air Quality Map Wind rotating 233 degree

14.4

km/h

Humidity icon

84%

10:00

20

Weather icon

-2°

IQAir AirVisual Air Quality Map Wind rotating 258 degree

14.4

km/h

Humidity icon

77%

11:00

19

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 272 degree

14.4

km/h

Humidity icon

71%

12:00

19

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 283 degree

14.4

km/h

Humidity icon

67%

13:00

16

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 296 degree

18

km/h

Humidity icon

63%

14:00

13

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 309 degree

21.6

km/h

Humidity icon

61%

15:00

10

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 312 degree

18

km/h

Humidity icon

62%

16:00

8

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 318 degree

18

km/h

Humidity icon

66%

17:00

7

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 311 degree

14.4

km/h

Humidity icon

76%

18:00

6

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 310 degree

10.8

km/h

Humidity icon

85%

19:00

6

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 311 degree

10.8

km/h

Humidity icon

87%

20:00

6

Weather icon

-1°

IQAir AirVisual Air Quality Map Wind rotating 314 degree

10.8

km/h

Humidity icon

89%

21:00

7

Weather icon

-1°

IQAir AirVisual Air Quality Map Wind rotating 317 degree

10.8

km/h

Humidity icon

91%

22:00

7

Weather icon

-1°

IQAir AirVisual Air Quality Map Wind rotating 314 degree

7.2

km/h

Humidity icon

91%

23:00

8

Weather icon

-2°

IQAir AirVisual Air Quality Map Wind rotating 308 degree

7.2

km/h

Humidity icon

91%

Mon

00:00

9

Weather icon

-2°

IQAir AirVisual Air Quality Map Wind rotating 313 degree

7.2

km/h

Humidity icon

91%

01:00

10

Weather icon

-2°

IQAir AirVisual Air Quality Map Wind rotating 323 degree

7.2

km/h

Humidity icon

91%

02:00

12

Weather icon

-2°

IQAir AirVisual Air Quality Map Wind rotating 323 degree

7.2

km/h

Humidity icon

91%

03:00

14

Weather icon

-3°

IQAir AirVisual Air Quality Map Wind rotating 343 degree

3.6

km/h

Humidity icon

91%

04:00

16

Weather icon

-3°

IQAir AirVisual Air Quality Map Wind rotating 339 degree

3.6

km/h

Humidity icon

91%

05:00

19

Weather icon

-3°

IQAir AirVisual Air Quality Map Wind rotating 353 degree

3.6

km/h

Humidity icon

91%

06:00

22

Weather icon

-3°

IQAir AirVisual Air Quality Map Wind rotating 21 degree

3.6

km/h

Humidity icon

91%

07:00

22

Weather icon

-3°

IQAir AirVisual Air Quality Map Wind rotating 48 degree

7.2

km/h

Humidity icon

92%

08:00

23

Weather icon

-3°

IQAir AirVisual Air Quality Map Wind rotating 62 degree

7.2

km/h

Humidity icon

93%

09:00

24

Weather icon

-2°

IQAir AirVisual Air Quality Map Wind rotating 77 degree

3.6

km/h

Humidity icon

87%

10:00

20

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 79 degree

7.2

km/h

Humidity icon

79%

11:00

17

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 83 degree

7.2

km/h

Humidity icon

73%

12:00

14

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 99 degree

7.2

km/h

Humidity icon

69%

13:00

13

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 102 degree

7.2

km/h

Humidity icon

66%

14:00

12

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 98 degree

7.2

km/h

Humidity icon

64%

15:00

12

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 98 degree

7.2

km/h

Humidity icon

63%

16:00

12

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 94 degree

7.2

km/h

Humidity icon

64%

17:00

13

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 91 degree

7.2

km/h

Humidity icon

72%

18:00

14

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 107 degree

10.8

km/h

Humidity icon

76%

Daily forecast

|

Louisville air quality index (AQI⁺) forecast

Today

15

Weather icon

20%

-6°

-17°

IQAir AirVisual Air Quality Map Wind rotating 185 degree

18

km/h

Humidity icon

47%

Sat

17

Weather icon

100%

-8°

IQAir AirVisual Air Quality Map Wind rotating 198 degree

21.6

km/h

Humidity icon

67%

Sun

14

Weather icon

-3°

IQAir AirVisual Air Quality Map Wind rotating 107 degree

10.8

km/h

Humidity icon

69%

Air pollutants

What is the current air quality in Louisville?

IQAir Check icon

PM2.5 concentration currently meets the WHO annual PM2.5 guideline.

Health recommendations

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Enjoy outdoor activities

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Open your windows to bring clean, fresh air indoors

Get a monitor

Protect yourself from air pollution in Louisville

Shop IQAir products

Air Purifiers

Face Masks

Air Quality Monitors

Pollen

What is the pollen count in Louisville today?

Index

Pollen global icon

None

Pollen tree icon

Tree

None

0%
Pollen grass icon

Grass

None

0%
Pollen weed icon

Weed

None

0%

Source:

wetter.com
Pollen forecast in Louisville

Health recommendations

common.healthRecommendationComp.icons.exerciseAlt

Enjoy outdoor activities

common.healthRecommendationComp.icons.windowAlt

Open your windows to bring clean, fresh air indoors

Get a monitor

Pollen

What is the pollen count in Louisville today?

Index

Pollen global icon

None

Pollen tree icon

Tree

None

0%
Pollen grass icon

Grass

None

0%
Pollen weed icon

Weed

None

0%

Source:

wetter.com
Pollen forecast in Louisville

Protect yourself from air pollution in Louisville

Shop IQAir products

Air Purifiers

Face Masks

Air Quality Monitors

Most polluted locations near Louisville

Worldwide AQI⁺ rankingArrow icon

City ranking

Real-time USA AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of USA

Hanford, California

119

2
The national flag of USA

Delano, California

114

3
The national flag of USA

Discovery Bay, California

107

4
The national flag of USA

Antioch, California

106

5
The national flag of USA

Matheny, California

106

6
The national flag of USA

Brentwood, California

101

7
The national flag of USA

Tracy, California

101

8
The national flag of USA

Visalia, California

100

9
The national flag of USA

Clayton, California

99

10
The national flag of USA

Stockton, California

99

History

Historic air quality graph for Louisville

18 AQI⁺ US
Good
18:00–19:00 Jan 30 Local time
AQI⁺ US

History

Historic air quality graph for Louisville

18 AQI⁺ US
Good
18:00–19:00 Jan 30 Local time
AQI⁺ US

Most polluted locations near Louisville

Worldwide AQI⁺ rankingArrow icon

City ranking

Real-time USA AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of USA

Hanford, California

119

2
The national flag of USA

Delano, California

114

3
The national flag of USA

Discovery Bay, California

107

4
The national flag of USA

Antioch, California

106

5
The national flag of USA

Matheny, California

106

6
The national flag of USA

Brentwood, California

101

7
The national flag of USA

Tracy, California

101

8
The national flag of USA

Visalia, California

100

9
The national flag of USA

Clayton, California

99

10
The national flag of USA

Stockton, California

99

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Where is the cleanest air quality in Louisville?

No locations are available.