Air quality in Koyacho

Air quality index (AQI⁺) and PM2.5 air pollution in Koyacho • 25 Followers • 09:00, May 19 Local time

57*

US AQI⁺

Moderate

face expression based on aqi value

Main pollutant:

PM2.5

12.5 µg/m³

weather condition icon

28°

wind direction icon

4 km/h

weather humid icon

31 %

Hourly forecast

Koyacho air quality index (AQI⁺) forecast

Now

57

Weather icon

28°

IQAir AirVisual Air Quality Map Wind rotating 227 degree

4

km/h

Humidity icon

31%

12:00

57

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29°

IQAir AirVisual Air Quality Map Wind rotating 303 degree

5

km/h

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29%

13:00

57

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29°

IQAir AirVisual Air Quality Map Wind rotating 276 degree

4

km/h

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29%

14:00

58

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29°

IQAir AirVisual Air Quality Map Wind rotating 302 degree

2

km/h

Humidity icon

27%

15:00

60

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29°

IQAir AirVisual Air Quality Map Wind rotating 24 degree

5

km/h

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29%

16:00

60

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28°

IQAir AirVisual Air Quality Map Wind rotating 35 degree

9

km/h

Humidity icon

36%

17:00

60

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26°

IQAir AirVisual Air Quality Map Wind rotating 31 degree

8

km/h

Humidity icon

50%

18:00

62

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22°

IQAir AirVisual Air Quality Map Wind rotating 58 degree

7

km/h

Humidity icon

67%

19:00

61

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18°

IQAir AirVisual Air Quality Map Wind rotating 66 degree

5

km/h

Humidity icon

70%

20:00

62

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17°

IQAir AirVisual Air Quality Map Wind rotating 90 degree

2

km/h

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68%

21:00

62

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16°

IQAir AirVisual Air Quality Map Wind rotating 143 degree

1

km/h

Humidity icon

68%

22:00

60

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16°

IQAir AirVisual Air Quality Map Wind rotating 114 degree

3

km/h

Humidity icon

68%

23:00

58

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15°

IQAir AirVisual Air Quality Map Wind rotating 161 degree

3

km/h

Humidity icon

67%

Wed

00:00

57

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 162 degree

4

km/h

Humidity icon

67%

01:00

55

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 172 degree

4

km/h

Humidity icon

68%

02:00

53

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 155 degree

4

km/h

Humidity icon

68%

03:00

52

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 178 degree

2

km/h

Humidity icon

70%

04:00

52

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 69 degree

1

km/h

Humidity icon

64%

05:00

52

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 69 degree

2

km/h

Humidity icon

64%

06:00

52

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 60 degree

3

km/h

Humidity icon

67%

07:00

52

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 72 degree

1

km/h

Humidity icon

67%

08:00

53

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 312 degree

1

km/h

Humidity icon

59%

09:00

54

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 290 degree

1

km/h

Humidity icon

44%

10:00

54

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24°

IQAir AirVisual Air Quality Map Wind rotating 257 degree

2

km/h

Humidity icon

40%

11:00

55

Weather icon

26°

IQAir AirVisual Air Quality Map Wind rotating 323 degree

2

km/h

Humidity icon

34%

12:00

56

Weather icon

28°

IQAir AirVisual Air Quality Map Wind rotating 2 degree

3

km/h

Humidity icon

32%

13:00

56

Weather icon

28°

IQAir AirVisual Air Quality Map Wind rotating 360 degree

4

km/h

Humidity icon

32%

14:00

56

Weather icon

28°

IQAir AirVisual Air Quality Map Wind rotating 20 degree

7

km/h

Humidity icon

34%

15:00

57

Weather icon

28°

IQAir AirVisual Air Quality Map Wind rotating 17 degree

9

km/h

Humidity icon

38%

16:00

57

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 20 degree

11

km/h

Humidity icon

45%

17:00

57

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25°

IQAir AirVisual Air Quality Map Wind rotating 20 degree

11

km/h

Humidity icon

57%

18:00

58

Weather icon

22°

IQAir AirVisual Air Quality Map Wind rotating 36 degree

9

km/h

Humidity icon

68%

19:00

57

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19°

IQAir AirVisual Air Quality Map Wind rotating 70 degree

4

km/h

Humidity icon

70%

20:00

56

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18°

IQAir AirVisual Air Quality Map Wind rotating 42 degree

3

km/h

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73%

21:00

56

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19°

IQAir AirVisual Air Quality Map Wind rotating 158 degree

2

km/h

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74%

22:00

56

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19°

IQAir AirVisual Air Quality Map Wind rotating 355 degree

2

km/h

Humidity icon

75%

23:00

56

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18°

IQAir AirVisual Air Quality Map Wind rotating 149 degree

2

km/h

Humidity icon

71%

Thu

00:00

57

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16°

IQAir AirVisual Air Quality Map Wind rotating 205 degree

3

km/h

Humidity icon

72%

01:00

57

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16°

IQAir AirVisual Air Quality Map Wind rotating 335 degree

1

km/h

Humidity icon

81%

02:00

57

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15°

IQAir AirVisual Air Quality Map Wind rotating 46 degree

3

km/h

Humidity icon

92%

03:00

58

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15°

IQAir AirVisual Air Quality Map Wind rotating 56 degree

4

km/h

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95%

04:00

59

Weather icon

90%

15°

IQAir AirVisual Air Quality Map Wind rotating 350 degree

2

km/h

Humidity icon

96%

05:00

60

Weather icon

90%

15°

IQAir AirVisual Air Quality Map Wind rotating 12 degree

5

km/h

Humidity icon

98%

06:00

62

Weather icon

90%

14°

IQAir AirVisual Air Quality Map Wind rotating 17 degree

5

km/h

Humidity icon

99%

07:00

61

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 25 degree

3

km/h

Humidity icon

98%

08:00

60

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80%

14°

IQAir AirVisual Air Quality Map Wind rotating 39 degree

5

km/h

Humidity icon

98%

09:00

60

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 34 degree

6

km/h

Humidity icon

98%

10:00

60

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14°

IQAir AirVisual Air Quality Map Wind rotating 50 degree

5

km/h

Humidity icon

97%

11:00

60

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 47 degree

5

km/h

Humidity icon

96%

12:00

60

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 43 degree

5

km/h

Humidity icon

96%

13:00

60

Weather icon

90%

14°

IQAir AirVisual Air Quality Map Wind rotating 46 degree

6

km/h

Humidity icon

97%

14:00

61

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 43 degree

4

km/h

Humidity icon

96%

15:00

62

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 44 degree

4

km/h

Humidity icon

96%

16:00

61

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 39 degree

5

km/h

Humidity icon

97%

17:00

61

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 27 degree

4

km/h

Humidity icon

96%

18:00

61

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 38 degree

6

km/h

Humidity icon

97%

19:00

63

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 41 degree

6

km/h

Humidity icon

97%

20:00

65

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 48 degree

5

km/h

Humidity icon

96%

21:00

68

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 25 degree

5

km/h

Humidity icon

97%

22:00

64

Weather icon

90%

11°

IQAir AirVisual Air Quality Map Wind rotating 29 degree

6

km/h

Humidity icon

98%

23:00

61

Weather icon

90%

11°

IQAir AirVisual Air Quality Map Wind rotating 39 degree

8

km/h

Humidity icon

99%

Fri

00:00

58

Weather icon

90%

11°

IQAir AirVisual Air Quality Map Wind rotating 41 degree

6

km/h

Humidity icon

99%

01:00

58

Weather icon

90%

11°

IQAir AirVisual Air Quality Map Wind rotating 32 degree

4

km/h

Humidity icon

98%

02:00

58

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 57 degree

4

km/h

Humidity icon

98%

03:00

59

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 26 degree

6

km/h

Humidity icon

98%

04:00

60

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 16 degree

5

km/h

Humidity icon

98%

05:00

62

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 38 degree

7

km/h

Humidity icon

98%

06:00

64

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 22 degree

4

km/h

Humidity icon

97%

07:00

64

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 7 degree

6

km/h

Humidity icon

95%

08:00

64

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 58 degree

5

km/h

Humidity icon

92%

09:00

65

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 45 degree

5

km/h

Humidity icon

89%

10:00

63

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 41 degree

5

km/h

Humidity icon

88%

Daily forecast

|

Koyacho air quality index (AQI⁺) forecast

Air pollutants

What is the current air quality in Koyacho?

IQAir exclamation icon

PM2.5 concentration is currently 2.5 times the World Health Organization annual PM2.5 guideline value.

Health recommendations

Protect yourself from air pollution in Koyacho

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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 Koyacho today?

Index

Pollen global icon

Low

Pollen tree icon

Tree

Low

25%
Pollen grass icon

Grass

Low

25%
Pollen weed icon

Weed

None

0%

Source:

wetter.com
Pollen forecast in Koyacho

Health recommendations

Pollen

What is the pollen count in Koyacho today?

Index

Pollen global icon

Low

Pollen tree icon

Tree

Low

25%
Pollen grass icon

Grass

Low

25%
Pollen weed icon

Weed

None

0%

Source:

wetter.com
Pollen forecast in Koyacho

Protect yourself from air pollution in Koyacho

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 Koyacho

Worldwide AQI⁺ rankingArrow icon

City ranking

Real-time Japan AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of Japan

Kofu, Yamanashi

134

2
The national flag of Japan

Otsuki, Yamanashi

77

3
The national flag of Japan

Takaoka, Toyama

77

4
The national flag of Japan

Kazo, Saitama

75

5
The national flag of Japan

Kumagaya, Saitama

75

6
The national flag of Japan

Atsugi, Kanagawa

73

7
The national flag of Japan

Fukaya, Saitama

73

8
The national flag of Japan

Honjo, Saitama

73

9
The national flag of Japan

Konosu, Saitama

73

10
The national flag of Japan

Oyama, Tochigi

73

History

Historic air quality graph for Koyacho

57 AQI⁺ US
Moderate
09:00–10:00 May 19 Local time
AQI⁺ US

History

Historic air quality graph for Koyacho

57 AQI⁺ US
Moderate
09:00–10:00 May 19 Local time
AQI⁺ US

Most polluted locations near Koyacho

Worldwide AQI⁺ rankingArrow icon

City ranking

Real-time Japan AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of Japan

Kofu, Yamanashi

134

2
The national flag of Japan

Otsuki, Yamanashi

77

3
The national flag of Japan

Takaoka, Toyama

77

4
The national flag of Japan

Kazo, Saitama

75

5
The national flag of Japan

Kumagaya, Saitama

75

6
The national flag of Japan

Atsugi, Kanagawa

73

7
The national flag of Japan

Fukaya, Saitama

73

8
The national flag of Japan

Honjo, Saitama

73

9
The national flag of Japan

Konosu, Saitama

73

10
The national flag of Japan

Oyama, Tochigi

73

Be the first to measure and contribute air quality data to your community

Where is the cleanest air quality in Koyacho?

No locations are available.