Air quality in Ko

Air quality index (AQI⁺) and PM2.5 air pollution in Ko • 236 Followers • 18:00, Apr 21 Local time

44*

US AQI⁺

Good

face expression based on aqi value

Main pollutant:

PM2.5

8.1 µg/m³

weather condition icon

20°

wind direction icon

21 km/h

weather humid icon

13 %

Hourly forecast

Ko air quality index (AQI⁺) forecast

Now

44

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 343 degree

21

km/h

Humidity icon

13%

19:00

44

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18°

IQAir AirVisual Air Quality Map Wind rotating 342 degree

21

km/h

Humidity icon

9%

20:00

44

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17°

IQAir AirVisual Air Quality Map Wind rotating 357 degree

16

km/h

Humidity icon

12%

21:00

43

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16°

IQAir AirVisual Air Quality Map Wind rotating 31 degree

13

km/h

Humidity icon

19%

22:00

44

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15°

IQAir AirVisual Air Quality Map Wind rotating 92 degree

8

km/h

Humidity icon

21%

23:00

44

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15°

IQAir AirVisual Air Quality Map Wind rotating 52 degree

6

km/h

Humidity icon

23%

Wed

00:00

46

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 50 degree

3

km/h

Humidity icon

25%

01:00

48

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 215 degree

3

km/h

Humidity icon

27%

02:00

51

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 201 degree

6

km/h

Humidity icon

25%

03:00

55

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 219 degree

6

km/h

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24%

04:00

57

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13°

IQAir AirVisual Air Quality Map Wind rotating 222 degree

5

km/h

Humidity icon

25%

05:00

59

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 203 degree

4

km/h

Humidity icon

37%

06:00

61

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 166 degree

6

km/h

Humidity icon

46%

07:00

60

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16°

IQAir AirVisual Air Quality Map Wind rotating 185 degree

14

km/h

Humidity icon

49%

08:00

59

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 187 degree

19

km/h

Humidity icon

43%

09:00

59

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 190 degree

21

km/h

Humidity icon

34%

10:00

59

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 191 degree

21

km/h

Humidity icon

33%

11:00

59

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21°

IQAir AirVisual Air Quality Map Wind rotating 189 degree

21

km/h

Humidity icon

31%

12:00

59

Weather icon

22°

IQAir AirVisual Air Quality Map Wind rotating 188 degree

21

km/h

Humidity icon

28%

13:00

61

Weather icon

22°

IQAir AirVisual Air Quality Map Wind rotating 182 degree

22

km/h

Humidity icon

27%

14:00

64

Weather icon

22°

IQAir AirVisual Air Quality Map Wind rotating 179 degree

21

km/h

Humidity icon

30%

15:00

67

Weather icon

22°

IQAir AirVisual Air Quality Map Wind rotating 177 degree

22

km/h

Humidity icon

33%

16:00

67

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 178 degree

21

km/h

Humidity icon

37%

17:00

67

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 180 degree

19

km/h

Humidity icon

40%

18:00

68

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 181 degree

18

km/h

Humidity icon

46%

19:00

67

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 172 degree

16

km/h

Humidity icon

53%

20:00

67

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 168 degree

14

km/h

Humidity icon

58%

21:00

67

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 168 degree

11

km/h

Humidity icon

63%

22:00

68

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 165 degree

8

km/h

Humidity icon

66%

23:00

69

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 136 degree

5

km/h

Humidity icon

70%

Thu

00:00

71

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 88 degree

5

km/h

Humidity icon

72%

01:00

71

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 34 degree

7

km/h

Humidity icon

72%

02:00

71

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15°

IQAir AirVisual Air Quality Map Wind rotating 20 degree

10

km/h

Humidity icon

71%

03:00

72

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15°

IQAir AirVisual Air Quality Map Wind rotating 15 degree

11

km/h

Humidity icon

68%

04:00

72

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 8 degree

10

km/h

Humidity icon

66%

05:00

72

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14°

IQAir AirVisual Air Quality Map Wind rotating 5 degree

10

km/h

Humidity icon

61%

06:00

73

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 7 degree

10

km/h

Humidity icon

55%

07:00

72

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 12 degree

11

km/h

Humidity icon

53%

08:00

71

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 18 degree

8

km/h

Humidity icon

52%

09:00

70

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 39 degree

6

km/h

Humidity icon

42%

10:00

69

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20°

IQAir AirVisual Air Quality Map Wind rotating 100 degree

7

km/h

Humidity icon

26%

11:00

69

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20°

IQAir AirVisual Air Quality Map Wind rotating 108 degree

9

km/h

Humidity icon

23%

12:00

69

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 119 degree

8

km/h

Humidity icon

21%

13:00

68

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 114 degree

10

km/h

Humidity icon

21%

14:00

67

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 109 degree

10

km/h

Humidity icon

23%

15:00

67

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20°

IQAir AirVisual Air Quality Map Wind rotating 96 degree

14

km/h

Humidity icon

25%

16:00

67

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 95 degree

14

km/h

Humidity icon

26%

17:00

67

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 105 degree

11

km/h

Humidity icon

28%

18:00

68

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 118 degree

9

km/h

Humidity icon

30%

19:00

68

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 126 degree

9

km/h

Humidity icon

42%

20:00

69

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 103 degree

6

km/h

Humidity icon

56%

21:00

70

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 21 degree

6

km/h

Humidity icon

62%

22:00

68

Weather icon

90%

14°

IQAir AirVisual Air Quality Map Wind rotating 349 degree

11

km/h

Humidity icon

65%

23:00

67

Weather icon

90%

13°

IQAir AirVisual Air Quality Map Wind rotating 346 degree

13

km/h

Humidity icon

74%

Fri

00:00

66

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 349 degree

13

km/h

Humidity icon

78%

01:00

65

Weather icon

90%

12°

IQAir AirVisual Air Quality Map Wind rotating 347 degree

15

km/h

Humidity icon

84%

02:00

64

Weather icon

90%

12°

IQAir AirVisual Air Quality Map Wind rotating 353 degree

14

km/h

Humidity icon

85%

03:00

63

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 1 degree

13

km/h

Humidity icon

84%

04:00

62

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 355 degree

12

km/h

Humidity icon

84%

05:00

61

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 3 degree

14

km/h

Humidity icon

81%

06:00

60

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 10 degree

14

km/h

Humidity icon

82%

07:00

60

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 30 degree

14

km/h

Humidity icon

78%

08:00

60

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 36 degree

14

km/h

Humidity icon

67%

09:00

61

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 27 degree

13

km/h

Humidity icon

59%

10:00

63

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 32 degree

12

km/h

Humidity icon

54%

11:00

65

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 4 degree

10

km/h

Humidity icon

45%

12:00

68

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 331 degree

9

km/h

Humidity icon

38%

13:00

68

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 325 degree

11

km/h

Humidity icon

26%

14:00

68

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 356 degree

23

km/h

Humidity icon

19%

15:00

69

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 34 degree

24

km/h

Humidity icon

20%

16:00

68

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 54 degree

18

km/h

Humidity icon

22%

17:00

68

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 88 degree

16

km/h

Humidity icon

27%

Daily forecast

|

Ko air quality index (AQI⁺) forecast

Today

48

Weather icon

24°

15°

IQAir AirVisual Air Quality Map Wind rotating 0 degree

23

km/h

Humidity icon

36%

Wed

67

Weather icon

22°

14°

IQAir AirVisual Air Quality Map Wind rotating 180 degree

22

km/h

Humidity icon

42%

Thu

67

Weather icon

21°

14°

IQAir AirVisual Air Quality Map Wind rotating 90 degree

14

km/h

Humidity icon

38%

Air pollutants

What is the current air quality in Ko?

IQAir exclamation icon

PM2.5 concentration is currently 1.6 times the World Health Organization annual PM2.5 guideline value.

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

Protect yourself from air pollution in Ko

SHOP IQAIR PRODUCTS

Monitor the air you breathe

Get accurate AirVisual air quality readings and real-time insights for cleaner air. Monitors that reveal pollution sources, highlight when air purifier use is needed.

AirVisual Series

Medical grade air purifiers

Trusted worldwide, the HealthPro Series uses HyperHEPA technology. Filters ultrafine particles other air purifiers miss, delivering medical-grade protection.

HealthPro Series

Powerful, stylish air purifiers

Compact and powerful, the Atem Series combines Swiss engineering with high-performance air purification, filtering ultrafine particles with HyperHEPA technology.

Atem Series

Pollen

What is the pollen count in Ko today?

Index

Pollen global icon

Moderate

Pollen tree icon

Tree

Moderate

50%
Pollen grass icon

Grass

Low

25%
Pollen weed icon

Weed

None

0%

Source:

wetter.com
Pollen forecast in Ko

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 Ko today?

Index

Pollen global icon

Moderate

Pollen tree icon

Tree

Moderate

50%
Pollen grass icon

Grass

Low

25%
Pollen weed icon

Weed

None

0%

Source:

wetter.com
Pollen forecast in Ko

Protect yourself from air pollution in Ko

SHOP IQAIR PRODUCTS

Monitor the air you breathe

Get accurate AirVisual air quality readings and real-time insights for cleaner air. Monitors that reveal pollution sources, highlight when air purifier use is needed.

AirVisual Series

Medical grade air purifiers

Trusted worldwide, the HealthPro Series uses HyperHEPA technology. Filters ultrafine particles other air purifiers miss, delivering medical-grade protection.

HealthPro Series

Powerful, stylish air purifiers

Compact and powerful, the Atem Series combines Swiss engineering with high-performance air purification, filtering ultrafine particles with HyperHEPA technology.

Atem Series

Most polluted locations near Ko

Worldwide AQI⁺ rankingArrow icon

City ranking

Real-time Japan AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of Japan

Omuta, Fukuoka

79

2
The national flag of Japan

Fukuoka, Fukuoka

78

3
The national flag of Japan

Sendai, Miyagi

77

4
The national flag of Japan

Shunan, Yamaguchi

76

5
The national flag of Japan

Tomakomai, Hokkaido

69

6
The national flag of Japan

Kitakyushu, Fukuoka

68

7
The national flag of Japan

Kagoshima, Kagoshima

67

8
The national flag of Japan

Hiroshima, Hiroshima

66

9
The national flag of Japan

Ichinoseki, Iwate

66

10
The national flag of Japan

Hakodate, Hokkaido

64

History

Historic air quality graph for Ko

44 AQI⁺ US
Good
18:00–19:00 Apr 21 Local time
AQI⁺ US

History

Historic air quality graph for Ko

44 AQI⁺ US
Good
18:00–19:00 Apr 21 Local time
AQI⁺ US

Most polluted locations near Ko

Worldwide AQI⁺ rankingArrow icon

City ranking

Real-time Japan AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of Japan

Omuta, Fukuoka

79

2
The national flag of Japan

Fukuoka, Fukuoka

78

3
The national flag of Japan

Sendai, Miyagi

77

4
The national flag of Japan

Shunan, Yamaguchi

76

5
The national flag of Japan

Tomakomai, Hokkaido

69

6
The national flag of Japan

Kitakyushu, Fukuoka

68

7
The national flag of Japan

Kagoshima, Kagoshima

67

8
The national flag of Japan

Hiroshima, Hiroshima

66

9
The national flag of Japan

Ichinoseki, Iwate

66

10
The national flag of Japan

Hakodate, Hokkaido

64

Be the first to measure and contribute air quality data to your community

Where is the cleanest air quality in Ko?

No locations are available.