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Air quality in Koya

Air quality index (AQI⁺) and PM2.5 air pollution in Koya • 49 Followers • 07:00, Oct 18 Local time

66

US AQI⁺

Moderate

face expression based on aqi value

Main pollutant:

PM2.5

17.4 µg/m³

weather condition icon

16°

wind direction icon

3 km/h

weather humid icon

52 %

Hourly forecast

Koya air quality index (AQI⁺) forecast

Now

66

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 24 degree

3

km/h

Humidity icon

52%

08:00

65

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 22 degree

2

km/h

Humidity icon

50%

09:00

65

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20°

IQAir AirVisual Air Quality Map Wind rotating 92 degree

3

km/h

Humidity icon

47%

10:00

64

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 157 degree

6

km/h

Humidity icon

43%

11:00

63

Weather icon

22°

IQAir AirVisual Air Quality Map Wind rotating 173 degree

7

km/h

Humidity icon

39%

12:00

63

Weather icon

24°

IQAir AirVisual Air Quality Map Wind rotating 182 degree

8

km/h

Humidity icon

35%

13:00

63

Weather icon

24°

IQAir AirVisual Air Quality Map Wind rotating 191 degree

11

km/h

Humidity icon

32%

14:00

64

Weather icon

25°

IQAir AirVisual Air Quality Map Wind rotating 206 degree

14

km/h

Humidity icon

32%

15:00

65

Weather icon

24°

IQAir AirVisual Air Quality Map Wind rotating 207 degree

16

km/h

Humidity icon

37%

16:00

63

Weather icon

23°

IQAir AirVisual Air Quality Map Wind rotating 200 degree

16

km/h

Humidity icon

44%

17:00

61

Weather icon

22°

IQAir AirVisual Air Quality Map Wind rotating 196 degree

15

km/h

Humidity icon

49%

18:00

59

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 184 degree

15

km/h

Humidity icon

52%

19:00

58

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 171 degree

16

km/h

Humidity icon

57%

20:00

58

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 173 degree

14

km/h

Humidity icon

58%

21:00

58

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 168 degree

12

km/h

Humidity icon

60%

22:00

57

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 164 degree

15

km/h

Humidity icon

61%

23:00

57

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 178 degree

14

km/h

Humidity icon

63%

Mon

00:00

57

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 183 degree

13

km/h

Humidity icon

66%

01:00

57

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 186 degree

15

km/h

Humidity icon

67%

02:00

57

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 199 degree

16

km/h

Humidity icon

66%

03:00

58

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 204 degree

15

km/h

Humidity icon

63%

04:00

59

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 207 degree

13

km/h

Humidity icon

64%

05:00

60

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 212 degree

12

km/h

Humidity icon

64%

06:00

61

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 216 degree

9

km/h

Humidity icon

66%

07:00

62

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 224 degree

10

km/h

Humidity icon

65%

08:00

63

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 230 degree

13

km/h

Humidity icon

59%

09:00

65

Weather icon

22°

IQAir AirVisual Air Quality Map Wind rotating 226 degree

16

km/h

Humidity icon

57%

10:00

65

Weather icon

23°

IQAir AirVisual Air Quality Map Wind rotating 221 degree

15

km/h

Humidity icon

55%

11:00

65

Weather icon

24°

IQAir AirVisual Air Quality Map Wind rotating 222 degree

17

km/h

Humidity icon

51%

12:00

65

Weather icon

25°

IQAir AirVisual Air Quality Map Wind rotating 235 degree

14

km/h

Humidity icon

47%

13:00

63

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25°

IQAir AirVisual Air Quality Map Wind rotating 242 degree

11

km/h

Humidity icon

46%

14:00

62

Weather icon

25°

IQAir AirVisual Air Quality Map Wind rotating 223 degree

8

km/h

Humidity icon

47%

15:00

61

Weather icon

26°

IQAir AirVisual Air Quality Map Wind rotating 191 degree

8

km/h

Humidity icon

49%

16:00

60

Weather icon

25°

IQAir AirVisual Air Quality Map Wind rotating 161 degree

5

km/h

Humidity icon

55%

17:00

59

Weather icon

24°

IQAir AirVisual Air Quality Map Wind rotating 121 degree

5

km/h

Humidity icon

61%

18:00

58

Weather icon

23°

IQAir AirVisual Air Quality Map Wind rotating 85 degree

5

km/h

Humidity icon

66%

19:00

56

Weather icon

23°

IQAir AirVisual Air Quality Map Wind rotating 104 degree

5

km/h

Humidity icon

69%

20:00

54

Weather icon

23°

IQAir AirVisual Air Quality Map Wind rotating 87 degree

6

km/h

Humidity icon

72%

21:00

52

Weather icon

23°

IQAir AirVisual Air Quality Map Wind rotating 94 degree

5

km/h

Humidity icon

74%

22:00

53

Weather icon

22°

IQAir AirVisual Air Quality Map Wind rotating 49 degree

4

km/h

Humidity icon

75%

23:00

54

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22°

IQAir AirVisual Air Quality Map Wind rotating 33 degree

6

km/h

Humidity icon

76%

Tue

00:00

55

Weather icon

22°

IQAir AirVisual Air Quality Map Wind rotating 44 degree

5

km/h

Humidity icon

75%

01:00

58

Weather icon

22°

IQAir AirVisual Air Quality Map Wind rotating 19 degree

6

km/h

Humidity icon

76%

02:00

61

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 360 degree

6

km/h

Humidity icon

73%

03:00

64

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 40 degree

3

km/h

Humidity icon

73%

04:00

67

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 339 degree

3

km/h

Humidity icon

72%

05:00

70

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21°

IQAir AirVisual Air Quality Map Wind rotating 345 degree

6

km/h

Humidity icon

69%

06:00

74

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21°

IQAir AirVisual Air Quality Map Wind rotating 332 degree

3

km/h

Humidity icon

68%

07:00

74

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21°

IQAir AirVisual Air Quality Map Wind rotating 338 degree

4

km/h

Humidity icon

66%

08:00

74

Weather icon

22°

IQAir AirVisual Air Quality Map Wind rotating 26 degree

2

km/h

Humidity icon

63%

09:00

75

Weather icon

22°

IQAir AirVisual Air Quality Map Wind rotating 259 degree

1

km/h

Humidity icon

67%

10:00

73

Weather icon

24°

IQAir AirVisual Air Quality Map Wind rotating 116 degree

1

km/h

Humidity icon

63%

11:00

72

Weather icon

25°

IQAir AirVisual Air Quality Map Wind rotating 128 degree

3

km/h

Humidity icon

56%

12:00

71

Weather icon

26°

IQAir AirVisual Air Quality Map Wind rotating 176 degree

6

km/h

Humidity icon

53%

13:00

69

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 194 degree

4

km/h

Humidity icon

50%

14:00

68

Weather icon

26°

IQAir AirVisual Air Quality Map Wind rotating 137 degree

7

km/h

Humidity icon

55%

15:00

67

Weather icon

25°

IQAir AirVisual Air Quality Map Wind rotating 104 degree

15

km/h

Humidity icon

68%

16:00

65

Weather icon

70%

23°

IQAir AirVisual Air Quality Map Wind rotating 85 degree

17

km/h

Humidity icon

82%

17:00

64

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 81 degree

17

km/h

Humidity icon

86%

18:00

63

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 81 degree

14

km/h

Humidity icon

87%

19:00

60

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 78 degree

14

km/h

Humidity icon

88%

20:00

58

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 75 degree

12

km/h

Humidity icon

87%

21:00

56

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 76 degree

10

km/h

Humidity icon

86%

22:00

58

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 75 degree

8

km/h

Humidity icon

86%

23:00

60

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 72 degree

6

km/h

Humidity icon

87%

Wed

00:00

63

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 74 degree

7

km/h

Humidity icon

87%

01:00

65

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 78 degree

5

km/h

Humidity icon

87%

02:00

68

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 90 degree

6

km/h

Humidity icon

87%

03:00

71

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 94 degree

5

km/h

Humidity icon

89%

04:00

69

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 111 degree

5

km/h

Humidity icon

89%

05:00

67

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 104 degree

3

km/h

Humidity icon

90%

06:00

66

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 110 degree

3

km/h

Humidity icon

90%

Daily forecast

|

Koya air quality index (AQI⁺) forecast

Air pollutants

What is the current air quality in Koya?

IQAir exclamation icon

PM2.5 concentration is currently 3.5 times the World Health Organization annual PM2.5 guideline value.

Health recommendations

Protect yourself from air pollution in Koya

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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.

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Medical grade air purifiers

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

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Powerful, stylish air purifiers

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Pollen

What is the pollen count in Koya today?

Index

Pollen global icon

Low

Pollen tree icon

Tree

None

0%
Pollen grass icon

Grass

None

0%
Pollen weed icon

Weed

Low

25%

Source:

wetter.com
Pollen forecast in Koya

Health recommendations

Pollen

What is the pollen count in Koya today?

Index

Pollen global icon

Low

Pollen tree icon

Tree

None

0%
Pollen grass icon

Grass

None

0%
Pollen weed icon

Weed

Low

25%

Source:

wetter.com
Pollen forecast in Koya

Protect yourself from air pollution in Koya

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 Koya

Worldwide AQI⁺ rankingArrow icon

Station ranking

Real-time AQI⁺ station ranking for stations in Koya

#StationsAQI⁺ US
1
The national flag of Japan

つくば市研究学園 Tsukuba, Kenkyuugakuen

64

City ranking

Real-time Japan AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of Japan

Omuta, Fukuoka

69

2
The national flag of Japan

Hakodate, Hokkaido

68

3
The national flag of Japan

Hayama, Kanagawa

66

4
The national flag of Japan

Kumamoto, Kumamoto

65

5
The national flag of Japan

Nagasaki, Nagasaki

63

6
The national flag of Japan

Miyakonojo, Miyazaki

62

7
The national flag of Japan

Fukuoka, Fukuoka

60

8
The national flag of Japan

Nagoya, Aichi

60

9
The national flag of Japan

Sasebo, Nagasaki

60

10
The national flag of Japan

Kashiwa, Chiba

59

History

Historic air quality graph for Koya

66 AQI⁺ US
Moderate
06:00–07:00 Oct 18 Local time
AQI⁺ US

History

Historic air quality graph for Koya

66 AQI⁺ US
Moderate
06:00–07:00 Oct 18 Local time
AQI⁺ US

Most polluted locations near Koya

Worldwide AQI⁺ rankingArrow icon

Station ranking

Real-time AQI⁺ station ranking for stations in Koya

#StationsAQI⁺ US
1
The national flag of Japan

つくば市研究学園 Tsukuba, Kenkyuugakuen

64

City ranking

Real-time Japan AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of Japan

Omuta, Fukuoka

69

2
The national flag of Japan

Hakodate, Hokkaido

68

3
The national flag of Japan

Hayama, Kanagawa

66

4
The national flag of Japan

Kumamoto, Kumamoto

65

5
The national flag of Japan

Nagasaki, Nagasaki

63

6
The national flag of Japan

Miyakonojo, Miyazaki

62

7
The national flag of Japan

Fukuoka, Fukuoka

60

8
The national flag of Japan

Nagoya, Aichi

60

9
The national flag of Japan

Sasebo, Nagasaki

60

10
The national flag of Japan

Kashiwa, Chiba

59

Measure your own air quality

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

Where is the cleanest air quality in Koya?