Air quality in Koya

Air quality index (AQI⁺) and PM2.5 air pollution in Koya • 46 Followers • 01:00, Apr 22 Local time

36

US AQI⁺

Good

face expression based on aqi value

Main pollutant:

PM2.5

6.4 µg/m³

weather condition icon

15°

wind direction icon

5 km/h

weather humid icon

23 %

Hourly forecast

Koya air quality index (AQI⁺) forecast

Now

36

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 152 degree

5

km/h

Humidity icon

23%

03:00

40

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 215 degree

4

km/h

Humidity icon

27%

04:00

43

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 211 degree

7

km/h

Humidity icon

38%

05:00

45

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 198 degree

7

km/h

Humidity icon

49%

06:00

49

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 170 degree

8

km/h

Humidity icon

46%

07:00

50

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 178 degree

13

km/h

Humidity icon

39%

08:00

52

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 191 degree

16

km/h

Humidity icon

31%

09:00

53

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 199 degree

19

km/h

Humidity icon

31%

10:00

55

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 200 degree

21

km/h

Humidity icon

30%

11:00

56

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 204 degree

21

km/h

Humidity icon

28%

12:00

57

Weather icon

22°

IQAir AirVisual Air Quality Map Wind rotating 201 degree

23

km/h

Humidity icon

25%

13:00

61

Weather icon

22°

IQAir AirVisual Air Quality Map Wind rotating 192 degree

23

km/h

Humidity icon

25%

14:00

63

Weather icon

22°

IQAir AirVisual Air Quality Map Wind rotating 188 degree

23

km/h

Humidity icon

28%

15:00

66

Weather icon

22°

IQAir AirVisual Air Quality Map Wind rotating 189 degree

23

km/h

Humidity icon

31%

16:00

66

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 194 degree

21

km/h

Humidity icon

35%

17:00

67

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 200 degree

20

km/h

Humidity icon

40%

18:00

68

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 205 degree

16

km/h

Humidity icon

48%

19:00

67

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 188 degree

14

km/h

Humidity icon

54%

20:00

66

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 179 degree

13

km/h

Humidity icon

59%

21:00

66

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 183 degree

10

km/h

Humidity icon

62%

22:00

66

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 169 degree

9

km/h

Humidity icon

66%

23:00

67

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 160 degree

5

km/h

Humidity icon

69%

Thu

00:00

68

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 83 degree

3

km/h

Humidity icon

71%

01:00

68

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 72 degree

4

km/h

Humidity icon

72%

02:00

68

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 27 degree

7

km/h

Humidity icon

73%

03:00

69

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 15 degree

8

km/h

Humidity icon

76%

04:00

68

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 26 degree

6

km/h

Humidity icon

75%

05:00

68

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 360 degree

5

km/h

Humidity icon

75%

06:00

68

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 4 degree

5

km/h

Humidity icon

72%

07:00

67

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 18 degree

5

km/h

Humidity icon

67%

08:00

66

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 46 degree

6

km/h

Humidity icon

55%

09:00

66

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 67 degree

9

km/h

Humidity icon

36%

10:00

66

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 88 degree

13

km/h

Humidity icon

25%

11:00

66

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 87 degree

14

km/h

Humidity icon

22%

12:00

66

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20°

IQAir AirVisual Air Quality Map Wind rotating 94 degree

13

km/h

Humidity icon

21%

13:00

65

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20°

IQAir AirVisual Air Quality Map Wind rotating 93 degree

14

km/h

Humidity icon

22%

14:00

64

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20°

IQAir AirVisual Air Quality Map Wind rotating 85 degree

14

km/h

Humidity icon

22%

15:00

64

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 73 degree

15

km/h

Humidity icon

23%

16:00

64

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 86 degree

15

km/h

Humidity icon

27%

17:00

64

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 97 degree

12

km/h

Humidity icon

36%

18:00

64

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 90 degree

9

km/h

Humidity icon

49%

19:00

64

Weather icon

90%

15°

IQAir AirVisual Air Quality Map Wind rotating 80 degree

6

km/h

Humidity icon

65%

20:00

64

Weather icon

90%

14°

IQAir AirVisual Air Quality Map Wind rotating 61 degree

8

km/h

Humidity icon

76%

21:00

65

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 36 degree

8

km/h

Humidity icon

79%

22:00

64

Weather icon

90%

14°

IQAir AirVisual Air Quality Map Wind rotating 0 degree

10

km/h

Humidity icon

79%

23:00

63

Weather icon

90%

13°

IQAir AirVisual Air Quality Map Wind rotating 354 degree

14

km/h

Humidity icon

80%

Fri

00:00

63

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 358 degree

14

km/h

Humidity icon

81%

01:00

62

Weather icon

90%

13°

IQAir AirVisual Air Quality Map Wind rotating 354 degree

15

km/h

Humidity icon

87%

02:00

61

Weather icon

90%

12°

IQAir AirVisual Air Quality Map Wind rotating 360 degree

14

km/h

Humidity icon

88%

03:00

60

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 5 degree

14

km/h

Humidity icon

88%

04:00

59

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 359 degree

13

km/h

Humidity icon

86%

05:00

59

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 1 degree

12

km/h

Humidity icon

85%

06:00

59

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 12 degree

10

km/h

Humidity icon

83%

07:00

60

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 28 degree

11

km/h

Humidity icon

81%

08:00

61

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 35 degree

13

km/h

Humidity icon

65%

09:00

62

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 35 degree

11

km/h

Humidity icon

57%

10:00

63

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 31 degree

11

km/h

Humidity icon

55%

11:00

64

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 22 degree

10

km/h

Humidity icon

49%

12:00

66

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 338 degree

11

km/h

Humidity icon

38%

13:00

66

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 338 degree

11

km/h

Humidity icon

32%

14:00

66

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 44 degree

11

km/h

Humidity icon

24%

15:00

66

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 101 degree

22

km/h

Humidity icon

39%

16:00

66

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 98 degree

17

km/h

Humidity icon

41%

17:00

67

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 97 degree

20

km/h

Humidity icon

41%

18:00

68

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 92 degree

19

km/h

Humidity icon

44%

19:00

68

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 88 degree

19

km/h

Humidity icon

50%

20:00

68

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 89 degree

18

km/h

Humidity icon

54%

21:00

68

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 93 degree

15

km/h

Humidity icon

57%

22:00

67

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 92 degree

12

km/h

Humidity icon

59%

23:00

66

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 87 degree

11

km/h

Humidity icon

60%

Sat

00:00

66

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 84 degree

10

km/h

Humidity icon

61%

01:00

66

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 79 degree

8

km/h

Humidity icon

63%

Daily forecast

|

Koya air quality index (AQI⁺) forecast

Today

44

Weather icon

24°

16°

IQAir AirVisual Air Quality Map Wind rotating 0 degree

22

km/h

Humidity icon

40%

Thu

66

Weather icon

22°

15°

IQAir AirVisual Air Quality Map Wind rotating 180 degree

23

km/h

Humidity icon

40%

Fri

64

Weather icon

20°

14°

IQAir AirVisual Air Quality Map Wind rotating 90 degree

15

km/h

Humidity icon

46%

Air pollutants

What is the current air quality in Koya?

IQAir exclamation icon

PM2.5 concentration is currently 1.3 times the World Health Organization annual PM2.5 guideline value.

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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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.

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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

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 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

Low

25%
Pollen weed icon

Weed

None

0%

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

Tsukuba, Kenkyugakuen

36

City ranking

Real-time Japan AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of Japan

Fukuoka, Fukuoka

71

2
The national flag of Japan

Honjo, Saitama

66

3
The national flag of Japan

Tomakomai, Hokkaido

66

4
The national flag of Japan

Iwaki, Fukushima

64

5
The national flag of Japan

Yokkaichi, Mie

62

6
The national flag of Japan

Yorii, Saitama

62

7
The national flag of Japan

Fukuyama, Hiroshima

61

8
The national flag of Japan

Sendai, Miyagi

61

9
The national flag of Japan

Fukaya, Saitama

60

10
The national flag of Japan

Kitakyushu, Fukuoka

60

History

Historic air quality graph for Koya

36 AQI⁺ US
Good
00:00–01:00 Apr 22 Local time
AQI⁺ US

History

Historic air quality graph for Koya

36 AQI⁺ US
Good
00:00–01:00 Apr 22 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

36

City ranking

Real-time Japan AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of Japan

Fukuoka, Fukuoka

71

2
The national flag of Japan

Honjo, Saitama

66

3
The national flag of Japan

Tomakomai, Hokkaido

66

4
The national flag of Japan

Iwaki, Fukushima

64

5
The national flag of Japan

Yokkaichi, Mie

62

6
The national flag of Japan

Yorii, Saitama

62

7
The national flag of Japan

Fukuyama, Hiroshima

61

8
The national flag of Japan

Sendai, Miyagi

61

9
The national flag of Japan

Fukaya, Saitama

60

10
The national flag of Japan

Kitakyushu, Fukuoka

60

Measure your own air quality

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Where is the cleanest air quality in Koya?