Air quality in Koya

Air quality index (AQI⁺) and PM2.5 air pollution in Koya • 47 Followers • 02:00, May 09 Local time

21

US AQI⁺

Good

face expression based on aqi value

Main pollutant:

PM2.5

3.8 µg/m³

weather condition icon

17°

wind direction icon

9 km/h

weather humid icon

75 %

Hourly forecast

Koya air quality index (AQI⁺) forecast

Now

21

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 44 degree

9

km/h

Humidity icon

75%

03:00

25

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 96 degree

8

km/h

Humidity icon

77%

04:00

28

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 131 degree

10

km/h

Humidity icon

75%

05:00

32

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 109 degree

8

km/h

Humidity icon

75%

06:00

35

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 88 degree

5

km/h

Humidity icon

73%

07:00

39

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 320 degree

7

km/h

Humidity icon

46%

08:00

43

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 303 degree

22

km/h

Humidity icon

26%

09:00

47

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 302 degree

25

km/h

Humidity icon

26%

10:00

50

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 295 degree

23

km/h

Humidity icon

26%

11:00

54

Weather icon

22°

IQAir AirVisual Air Quality Map Wind rotating 303 degree

32

km/h

Humidity icon

26%

12:00

58

Weather icon

22°

IQAir AirVisual Air Quality Map Wind rotating 310 degree

31

km/h

Humidity icon

27%

13:00

61

Weather icon

22°

IQAir AirVisual Air Quality Map Wind rotating 315 degree

18

km/h

Humidity icon

24%

14:00

66

Weather icon

22°

IQAir AirVisual Air Quality Map Wind rotating 298 degree

25

km/h

Humidity icon

21%

15:00

67

Weather icon

22°

IQAir AirVisual Air Quality Map Wind rotating 301 degree

28

km/h

Humidity icon

20%

16:00

66

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 313 degree

24

km/h

Humidity icon

20%

17:00

66

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 324 degree

21

km/h

Humidity icon

20%

18:00

66

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 350 degree

13

km/h

Humidity icon

24%

19:00

68

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 76 degree

7

km/h

Humidity icon

33%

20:00

70

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 76 degree

7

km/h

Humidity icon

37%

21:00

72

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 102 degree

6

km/h

Humidity icon

39%

22:00

73

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 114 degree

6

km/h

Humidity icon

41%

23:00

75

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 118 degree

7

km/h

Humidity icon

39%

Sun

00:00

77

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 115 degree

7

km/h

Humidity icon

40%

01:00

78

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 104 degree

6

km/h

Humidity icon

41%

02:00

79

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 93 degree

7

km/h

Humidity icon

42%

03:00

80

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 77 degree

8

km/h

Humidity icon

44%

04:00

79

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 56 degree

8

km/h

Humidity icon

46%

05:00

78

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 49 degree

6

km/h

Humidity icon

49%

06:00

77

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 42 degree

4

km/h

Humidity icon

45%

07:00

73

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 100 degree

2

km/h

Humidity icon

41%

08:00

69

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 129 degree

2

km/h

Humidity icon

36%

09:00

65

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 270 degree

3

km/h

Humidity icon

27%

10:00

64

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 280 degree

8

km/h

Humidity icon

22%

11:00

63

Weather icon

22°

IQAir AirVisual Air Quality Map Wind rotating 287 degree

9

km/h

Humidity icon

19%

12:00

62

Weather icon

23°

IQAir AirVisual Air Quality Map Wind rotating 281 degree

8

km/h

Humidity icon

16%

13:00

63

Weather icon

24°

IQAir AirVisual Air Quality Map Wind rotating 273 degree

7

km/h

Humidity icon

15%

14:00

64

Weather icon

24°

IQAir AirVisual Air Quality Map Wind rotating 280 degree

6

km/h

Humidity icon

14%

15:00

66

Weather icon

25°

IQAir AirVisual Air Quality Map Wind rotating 285 degree

4

km/h

Humidity icon

14%

16:00

66

Weather icon

24°

IQAir AirVisual Air Quality Map Wind rotating 241 degree

3

km/h

Humidity icon

14%

17:00

66

Weather icon

23°

IQAir AirVisual Air Quality Map Wind rotating 195 degree

12

km/h

Humidity icon

18%

18:00

67

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 198 degree

22

km/h

Humidity icon

42%

19:00

65

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 190 degree

21

km/h

Humidity icon

50%

20:00

63

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 188 degree

18

km/h

Humidity icon

52%

21:00

62

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 183 degree

16

km/h

Humidity icon

55%

22:00

61

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 185 degree

14

km/h

Humidity icon

58%

23:00

61

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 188 degree

14

km/h

Humidity icon

61%

Mon

00:00

61

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 188 degree

13

km/h

Humidity icon

64%

01:00

62

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 191 degree

13

km/h

Humidity icon

67%

02:00

63

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 193 degree

13

km/h

Humidity icon

70%

03:00

65

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 194 degree

11

km/h

Humidity icon

71%

04:00

66

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 196 degree

11

km/h

Humidity icon

72%

05:00

67

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 194 degree

11

km/h

Humidity icon

74%

06:00

68

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 197 degree

12

km/h

Humidity icon

71%

07:00

67

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 203 degree

16

km/h

Humidity icon

62%

08:00

66

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 203 degree

17

km/h

Humidity icon

53%

09:00

66

Weather icon

22°

IQAir AirVisual Air Quality Map Wind rotating 199 degree

17

km/h

Humidity icon

47%

10:00

64

Weather icon

23°

IQAir AirVisual Air Quality Map Wind rotating 193 degree

19

km/h

Humidity icon

40%

11:00

62

Weather icon

23°

IQAir AirVisual Air Quality Map Wind rotating 190 degree

21

km/h

Humidity icon

36%

12:00

61

Weather icon

24°

IQAir AirVisual Air Quality Map Wind rotating 191 degree

21

km/h

Humidity icon

33%

13:00

62

Weather icon

24°

IQAir AirVisual Air Quality Map Wind rotating 191 degree

21

km/h

Humidity icon

30%

14:00

63

Weather icon

24°

IQAir AirVisual Air Quality Map Wind rotating 192 degree

21

km/h

Humidity icon

30%

15:00

64

Weather icon

24°

IQAir AirVisual Air Quality Map Wind rotating 193 degree

21

km/h

Humidity icon

30%

16:00

65

Weather icon

23°

IQAir AirVisual Air Quality Map Wind rotating 191 degree

22

km/h

Humidity icon

32%

17:00

66

Weather icon

22°

IQAir AirVisual Air Quality Map Wind rotating 190 degree

22

km/h

Humidity icon

35%

18:00

68

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 195 degree

19

km/h

Humidity icon

43%

19:00

68

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 196 degree

17

km/h

Humidity icon

50%

20:00

68

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 177 degree

17

km/h

Humidity icon

57%

21:00

69

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 170 degree

16

km/h

Humidity icon

61%

22:00

66

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 171 degree

15

km/h

Humidity icon

64%

23:00

64

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 171 degree

15

km/h

Humidity icon

64%

Tue

00:00

62

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 170 degree

13

km/h

Humidity icon

65%

01:00

60

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 172 degree

13

km/h

Humidity icon

66%

Daily forecast

|

Koya air quality index (AQI⁺) forecast

Today

32

Weather icon

26°

19°

IQAir AirVisual Air Quality Map Wind rotating 180 degree

25

km/h

Humidity icon

66%

Sun

72

Weather icon

22°

16°

IQAir AirVisual Air Quality Map Wind rotating 315 degree

32

km/h

Humidity icon

31%

Mon

65

Weather icon

25°

15°

IQAir AirVisual Air Quality Map Wind rotating 270 degree

22

km/h

Humidity icon

32%

Air pollutants

What is the current air quality in Koya?

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 Koya

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Pollen

What is the pollen count in Koya today?

Index

Pollen global icon

Moderate

Pollen tree icon

Tree

Moderate

50%
Pollen grass icon

Grass

Moderate

50%
Pollen weed icon

Weed

None

0%

Source:

wetter.com
Pollen forecast in Koya

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 Koya today?

Index

Pollen global icon

Moderate

Pollen tree icon

Tree

Moderate

50%
Pollen grass icon

Grass

Moderate

50%
Pollen weed icon

Weed

None

0%

Source:

wetter.com
Pollen forecast in Koya

Protect yourself from air pollution in Koya

SHOP IQAIR PRODUCTS

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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.

AirVisual Series

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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.

HealthPro Series

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Powerful, stylish air purifiers

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

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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

Tsukuba, Kenkyugakuen

21

City ranking

Real-time Japan AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of Japan

Hadano, Kanagawa

63

2
The national flag of Japan

Chiba, Chiba

56

3
The national flag of Japan

Fukuyama, Hiroshima

56

4
The national flag of Japan

Hakodate, Hokkaido

56

5
The national flag of Japan

Ichihara, Chiba

56

6
The national flag of Japan

Kamakura, Kanagawa

56

7
The national flag of Japan

Kimitsu, Chiba

56

8
The national flag of Japan

Ozu, Ehime

56

9
The national flag of Japan

Tokai, Aichi

56

10
The national flag of Japan

Tomakomai, Hokkaido

56

History

Historic air quality graph for Koya

21 AQI⁺ US
Good
01:00–02:00 May 09 Local time
AQI⁺ US

History

Historic air quality graph for Koya

21 AQI⁺ US
Good
01:00–02:00 May 09 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

Tsukuba, Kenkyugakuen

21

City ranking

Real-time Japan AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of Japan

Hadano, Kanagawa

63

2
The national flag of Japan

Chiba, Chiba

56

3
The national flag of Japan

Fukuyama, Hiroshima

56

4
The national flag of Japan

Hakodate, Hokkaido

56

5
The national flag of Japan

Ichihara, Chiba

56

6
The national flag of Japan

Kamakura, Kanagawa

56

7
The national flag of Japan

Kimitsu, Chiba

56

8
The national flag of Japan

Ozu, Ehime

56

9
The national flag of Japan

Tokai, Aichi

56

10
The national flag of Japan

Tomakomai, Hokkaido

56

Measure your own air quality

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

Where is the cleanest air quality in Koya?