WorldArrow icon
Arrow iconKoya

Air quality in Koya

Air quality index (AQI⁺) and PM2.5 air pollution in Koya • 48 Followers • 17:00, Sep 27 Local time

71

US AQI⁺

Moderate

face expression based on aqi value

Main pollutant:

PM2.5

20 µg/m³

weather condition icon

23°

wind direction icon

8 km/h

weather humid icon

85 %

Hourly forecast

Koya air quality index (AQI⁺) forecast

Now

71

Weather icon

23°

IQAir AirVisual Air Quality Map Wind rotating 100 degree

8

km/h

Humidity icon

85%

18:00

70

Weather icon

22°

IQAir AirVisual Air Quality Map Wind rotating 107 degree

7

km/h

Humidity icon

89%

19:00

69

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 101 degree

6

km/h

Humidity icon

91%

20:00

68

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 97 degree

3

km/h

Humidity icon

93%

21:00

67

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 122 degree

6

km/h

Humidity icon

94%

22:00

66

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 123 degree

6

km/h

Humidity icon

95%

23:00

65

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 97 degree

4

km/h

Humidity icon

95%

Mon

00:00

63

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 122 degree

5

km/h

Humidity icon

96%

01:00

62

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 135 degree

6

km/h

Humidity icon

96%

02:00

61

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 145 degree

4

km/h

Humidity icon

95%

03:00

60

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 114 degree

4

km/h

Humidity icon

96%

04:00

59

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 116 degree

5

km/h

Humidity icon

97%

05:00

58

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 130 degree

4

km/h

Humidity icon

98%

06:00

60

Weather icon

70%

21°

IQAir AirVisual Air Quality Map Wind rotating 172 degree

1

km/h

Humidity icon

97%

07:00

60

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 141 degree

6

km/h

Humidity icon

97%

08:00

60

Weather icon

22°

IQAir AirVisual Air Quality Map Wind rotating 255 degree

6

km/h

Humidity icon

93%

09:00

65

Weather icon

22°

IQAir AirVisual Air Quality Map Wind rotating 253 degree

6

km/h

Humidity icon

92%

10:00

65

Weather icon

23°

IQAir AirVisual Air Quality Map Wind rotating 240 degree

4

km/h

Humidity icon

87%

11:00

65

Weather icon

23°

IQAir AirVisual Air Quality Map Wind rotating 243 degree

6

km/h

Humidity icon

85%

12:00

68

Weather icon

23°

IQAir AirVisual Air Quality Map Wind rotating 283 degree

3

km/h

Humidity icon

85%

13:00

68

Weather icon

22°

IQAir AirVisual Air Quality Map Wind rotating 335 degree

6

km/h

Humidity icon

90%

14:00

68

Weather icon

22°

IQAir AirVisual Air Quality Map Wind rotating 359 degree

4

km/h

Humidity icon

91%

15:00

69

Weather icon

22°

IQAir AirVisual Air Quality Map Wind rotating 322 degree

5

km/h

Humidity icon

90%

16:00

69

Weather icon

70%

22°

IQAir AirVisual Air Quality Map Wind rotating 5 degree

5

km/h

Humidity icon

91%

17:00

69

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 349 degree

7

km/h

Humidity icon

92%

18:00

72

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 349 degree

6

km/h

Humidity icon

92%

19:00

72

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 352 degree

7

km/h

Humidity icon

92%

20:00

72

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 227 degree

3

km/h

Humidity icon

91%

21:00

73

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 284 degree

1

km/h

Humidity icon

92%

22:00

73

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 326 degree

5

km/h

Humidity icon

94%

23:00

73

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 14 degree

0

km/h

Humidity icon

93%

Tue

00:00

64

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 306 degree

5

km/h

Humidity icon

93%

01:00

64

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 338 degree

10

km/h

Humidity icon

93%

02:00

64

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 315 degree

6

km/h

Humidity icon

93%

03:00

61

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 330 degree

9

km/h

Humidity icon

94%

04:00

61

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 332 degree

8

km/h

Humidity icon

94%

05:00

61

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 324 degree

6

km/h

Humidity icon

94%

06:00

60

Weather icon

80%

20°

IQAir AirVisual Air Quality Map Wind rotating 306 degree

9

km/h

Humidity icon

93%

07:00

60

Weather icon

90%

20°

IQAir AirVisual Air Quality Map Wind rotating 303 degree

9

km/h

Humidity icon

94%

08:00

60

Weather icon

90%

19°

IQAir AirVisual Air Quality Map Wind rotating 289 degree

8

km/h

Humidity icon

95%

09:00

60

Weather icon

90%

19°

IQAir AirVisual Air Quality Map Wind rotating 300 degree

7

km/h

Humidity icon

95%

10:00

60

Weather icon

80%

19°

IQAir AirVisual Air Quality Map Wind rotating 287 degree

7

km/h

Humidity icon

96%

11:00

60

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 276 degree

6

km/h

Humidity icon

96%

12:00

60

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 268 degree

4

km/h

Humidity icon

97%

13:00

60

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 255 degree

4

km/h

Humidity icon

96%

14:00

60

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 254 degree

3

km/h

Humidity icon

96%

15:00

64

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 271 degree

2

km/h

Humidity icon

96%

16:00

64

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 332 degree

1

km/h

Humidity icon

96%

17:00

64

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 40 degree

2

km/h

Humidity icon

97%

18:00

70

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 56 degree

1

km/h

Humidity icon

97%

19:00

70

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 110 degree

1

km/h

Humidity icon

96%

20:00

70

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 107 degree

3

km/h

Humidity icon

97%

21:00

71

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 344 degree

1

km/h

Humidity icon

97%

22:00

71

Weather icon

70%

18°

IQAir AirVisual Air Quality Map Wind rotating 124 degree

3

km/h

Humidity icon

97%

23:00

71

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 130 degree

6

km/h

Humidity icon

97%

Wed

00:00

66

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 105 degree

7

km/h

Humidity icon

96%

01:00

66

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 97 degree

7

km/h

Humidity icon

95%

02:00

66

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 94 degree

6

km/h

Humidity icon

95%

03:00

64

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 100 degree

8

km/h

Humidity icon

95%

04:00

64

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 82 degree

5

km/h

Humidity icon

95%

05:00

64

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 82 degree

5

km/h

Humidity icon

94%

06:00

70

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 59 degree

4

km/h

Humidity icon

94%

07:00

70

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 71 degree

4

km/h

Humidity icon

93%

08:00

70

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 81 degree

4

km/h

Humidity icon

92%

09:00

64

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 78 degree

4

km/h

Humidity icon

91%

10:00

64

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 68 degree

4

km/h

Humidity icon

90%

11:00

64

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 62 degree

4

km/h

Humidity icon

88%

12:00

57

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 86 degree

5

km/h

Humidity icon

88%

13:00

57

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 93 degree

6

km/h

Humidity icon

87%

14:00

57

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 80 degree

6

km/h

Humidity icon

86%

15:00

59

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 72 degree

6

km/h

Humidity icon

86%

16:00

59

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 59 degree

4

km/h

Humidity icon

87%

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 4 times the World Health Organization annual PM2.5 guideline value.

Health recommendations

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

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

71

City ranking

Real-time Japan AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of Japan

Toyama, Toyama

66

2
The national flag of Japan

Miyazaki, Miyazaki

64

3
The national flag of Japan

Nagoya, Aichi

60

4
The national flag of Japan

Wakayama, Wakayama

60

5
The national flag of Japan

Tokai, Aichi

59

6
The national flag of Japan

Fukuyama, Hiroshima

58

7
The national flag of Japan

Yokkaichi, Mie

57

8
The national flag of Japan

Miyakonojo, Miyazaki

56

9
The national flag of Japan

Yokosuka, Kanagawa

56

10
The national flag of Japan

Gifu, Gifu

55

History

Historic air quality graph for Koya

71 AQI⁺ US
Moderate
16:00–17:00 Sep 27 Local time
AQI⁺ US

History

Historic air quality graph for Koya

71 AQI⁺ US
Moderate
16:00–17:00 Sep 27 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

71

City ranking

Real-time Japan AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of Japan

Toyama, Toyama

66

2
The national flag of Japan

Miyazaki, Miyazaki

64

3
The national flag of Japan

Nagoya, Aichi

60

4
The national flag of Japan

Wakayama, Wakayama

60

5
The national flag of Japan

Tokai, Aichi

59

6
The national flag of Japan

Fukuyama, Hiroshima

58

7
The national flag of Japan

Yokkaichi, Mie

57

8
The national flag of Japan

Miyakonojo, Miyazaki

56

9
The national flag of Japan

Yokosuka, Kanagawa

56

10
The national flag of Japan

Gifu, Gifu

55

Measure your own air quality

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

Where is the cleanest air quality in Koya?