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Air quality in Koesan

Air quality index (AQI⁺) and PM2.5 air pollution in Koesan • 355 Followers • 06:00, Jun 14 Local time

69*

US AQI⁺

Moderate

Main pollutant:

PM2.5

18.9 µg/m³

19°

4 km/h

85 %

Hourly forecast

Koesan air quality index (AQI⁺) forecast

Now

19°

km/h

85%

08:00

21°

km/h

78%

09:00

23°

km/h

69%

10:00

24°

km/h

61%

11:00

26°

km/h

50%

12:00

27°

km/h

48%

13:00

28°

km/h

45%

14:00

29°

km/h

47%

15:00

28°

km/h

46%

16:00

26°

km/h

44%

17:00

25°

km/h

47%

18:00

26°

km/h

51%

19:00

24°

km/h

63%

20:00

22°

km/h

66%

21:00

90%

20°

km/h

88%

22:00

90%

18°

km/h

94%

23:00

17°

km/h

96%

Mon

00:00

17°

km/h

96%

01:00

17°

km/h

95%

02:00

17°

km/h

96%

03:00

16°

km/h

94%

04:00

16°

km/h

94%

05:00

16°

km/h

94%

06:00

16°

km/h

93%

07:00

19°

km/h

87%

08:00

21°

km/h

78%

09:00

24°

km/h

65%

10:00

27°

km/h

54%

11:00

28°

km/h

46%

12:00

29°

km/h

40%

13:00

30°

km/h

36%

14:00

30°

km/h

34%

15:00

30°

km/h

33%

16:00

29°

km/h

33%

17:00

29°

km/h

34%

18:00

28°

km/h

43%

19:00

25°

km/h

54%

20:00

23°

km/h

55%

21:00

23°

km/h

58%

22:00

22°

km/h

56%

23:00

21°

km/h

57%

Tue

00:00

20°

km/h

64%

01:00

19°

km/h

70%

02:00

18°

km/h

80%

03:00

17°

km/h

83%

04:00

17°

km/h

83%

05:00

17°

km/h

82%

06:00

17°

km/h

79%

07:00

20°

km/h

69%

08:00

23°

km/h

61%

09:00

25°

km/h

53%

10:00

27°

km/h

47%

11:00

29°

km/h

43%

12:00

30°

km/h

39%

13:00

31°

km/h

33%

14:00

31°

km/h

29%

15:00

31°

km/h

28%

16:00

31°

km/h

28%

17:00

31°

km/h

30%

18:00

29°

km/h

39%

19:00

26°

km/h

50%

20:00

23°

km/h

55%

21:00

21°

km/h

58%

22:00

20°

km/h

63%

23:00

19°

km/h

67%

Wed

00:00

19°

km/h

73%

01:00

18°

km/h

78%

02:00

17°

km/h

80%

03:00

17°

km/h

81%

04:00

17°

km/h

81%

05:00

16°

km/h

82%

06:00

17°

km/h

79%

Daily forecast

Koesan air quality index (AQI⁺) forecast

Today

30°

15°

km/h

48%

Mon

29°

18°

km/h

63%

Tue

30°

16°

km/h

53%

Air pollutants

What is the current air quality in Koesan?

PM2.5 concentration is currently 3.8 times the World Health Organization annual PM2.5 guideline value.

Real-time Koesan air pollution map

Health recommendations

Sensitive groups should reduce outdoor exercise

Close your windows to avoid dirty outdoor air

Get a monitor

Sensitive groups should wear a mask outdoors

Get a mask

Sensitive groups should run an air purifier

Discover Atem car

Health recommendations

Sensitive groups should reduce outdoor exercise

Close your windows to avoid dirty outdoor air

Get a monitor

Sensitive groups should wear a mask outdoors

Get a mask

Sensitive groups should run an air purifier

Discover Atem car

Real-time Koesan air pollution map

Most polluted locations near Koesan

Worldwide AQI⁺ ranking

City ranking

Real-time South Korea AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Goseong, Gangwon-do	98
2	Yangpyeong, Gyeonggi-do	88
3	Icheon, Gyeonggi-do	78
4	Gimpo, Gyeonggi-do	77
5	Iksan, Jeollabuk-do	77
6	Yeoju, Gyeonggi-do	77
7	Gimcheon, Gyeongsangbuk-do	75
8	Hwaseong, Gyeonggi-do	74
9	Gwangju, Gyeonggi-do	73
10	Namyangju, Gyeonggi-do	73

History

Historic air quality graph for Koesan

69 AQI⁺ US

Moderate

06:00–07:00 Jun 14 Local time

AQI⁺ US

History

Historic air quality graph for Koesan

69 AQI⁺ US

Moderate

06:00–07:00 Jun 14 Local time

AQI⁺ US

Most polluted locations near Koesan

Worldwide AQI⁺ ranking

City ranking

Real-time South Korea AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Goseong, Gangwon-do	98
2	Yangpyeong, Gyeonggi-do	88
3	Icheon, Gyeonggi-do	78
4	Gimpo, Gyeonggi-do	77
5	Iksan, Jeollabuk-do	77
6	Yeoju, Gyeonggi-do	77
7	Gimcheon, Gyeongsangbuk-do	75
8	Hwaseong, Gyeonggi-do	74
9	Gwangju, Gyeonggi-do	73
10	Namyangju, Gyeonggi-do	73