Air quality in Koya

Air quality index (AQI⁺) and PM2.5 air pollution in Koya • 46 Followers • 01:00, Apr 23 Local time

35

US AQI⁺

Good

face expression based on aqi value

Main pollutant:

PM2.5

6.3 µg/m³

weather condition icon

16°

wind direction icon

5 km/h

weather humid icon

77 %

Hourly forecast

Koya air quality index (AQI⁺) forecast

Now

35

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 24 degree

5

km/h

Humidity icon

77%

03:00

41

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 27 degree

7

km/h

Humidity icon

79%

04:00

44

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 17 degree

7

km/h

Humidity icon

79%

05:00

47

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 52 degree

5

km/h

Humidity icon

80%

06:00

50

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 35 degree

5

km/h

Humidity icon

77%

07:00

53

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 13 degree

5

km/h

Humidity icon

72%

08:00

55

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 360 degree

5

km/h

Humidity icon

66%

09:00

57

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 35 degree

4

km/h

Humidity icon

56%

10:00

59

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19°

IQAir AirVisual Air Quality Map Wind rotating 82 degree

4

km/h

Humidity icon

51%

11:00

61

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90%

18°

IQAir AirVisual Air Quality Map Wind rotating 112 degree

5

km/h

Humidity icon

58%

12:00

63

Weather icon

90%

17°

IQAir AirVisual Air Quality Map Wind rotating 78 degree

5

km/h

Humidity icon

68%

13:00

66

Weather icon

90%

17°

IQAir AirVisual Air Quality Map Wind rotating 64 degree

4

km/h

Humidity icon

74%

14:00

67

Weather icon

90%

16°

IQAir AirVisual Air Quality Map Wind rotating 51 degree

0

km/h

Humidity icon

81%

15:00

69

Weather icon

90%

15°

IQAir AirVisual Air Quality Map Wind rotating 334 degree

4

km/h

Humidity icon

86%

16:00

69

Weather icon

90%

15°

IQAir AirVisual Air Quality Map Wind rotating 342 degree

10

km/h

Humidity icon

88%

17:00

69

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 3 degree

13

km/h

Humidity icon

85%

18:00

69

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 20 degree

12

km/h

Humidity icon

85%

19:00

68

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 16 degree

11

km/h

Humidity icon

84%

20:00

67

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 3 degree

11

km/h

Humidity icon

85%

21:00

66

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 8 degree

7

km/h

Humidity icon

88%

22:00

64

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 22 degree

7

km/h

Humidity icon

89%

23:00

63

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 13 degree

10

km/h

Humidity icon

90%

Fri

00:00

62

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 12 degree

9

km/h

Humidity icon

89%

01:00

61

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 20 degree

9

km/h

Humidity icon

88%

02:00

61

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 25 degree

9

km/h

Humidity icon

87%

03:00

61

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 5 degree

7

km/h

Humidity icon

86%

04:00

62

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 18 degree

6

km/h

Humidity icon

86%

05:00

64

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 24 degree

6

km/h

Humidity icon

87%

06:00

66

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 49 degree

6

km/h

Humidity icon

83%

07:00

67

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 70 degree

4

km/h

Humidity icon

77%

08:00

68

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 39 degree

4

km/h

Humidity icon

66%

09:00

69

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 36 degree

7

km/h

Humidity icon

60%

10:00

64

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 26 degree

9

km/h

Humidity icon

55%

11:00

59

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 10 degree

8

km/h

Humidity icon

45%

12:00

55

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20°

IQAir AirVisual Air Quality Map Wind rotating 352 degree

7

km/h

Humidity icon

35%

13:00

48

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 333 degree

8

km/h

Humidity icon

27%

14:00

42

Weather icon

22°

IQAir AirVisual Air Quality Map Wind rotating 310 degree

5

km/h

Humidity icon

23%

15:00

36

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21°

IQAir AirVisual Air Quality Map Wind rotating 92 degree

14

km/h

Humidity icon

28%

16:00

35

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18°

IQAir AirVisual Air Quality Map Wind rotating 101 degree

22

km/h

Humidity icon

45%

17:00

34

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17°

IQAir AirVisual Air Quality Map Wind rotating 93 degree

17

km/h

Humidity icon

45%

18:00

34

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 101 degree

17

km/h

Humidity icon

48%

19:00

36

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 111 degree

14

km/h

Humidity icon

50%

20:00

38

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15°

IQAir AirVisual Air Quality Map Wind rotating 120 degree

13

km/h

Humidity icon

53%

21:00

41

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 109 degree

11

km/h

Humidity icon

55%

22:00

44

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 109 degree

11

km/h

Humidity icon

55%

23:00

47

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 78 degree

12

km/h

Humidity icon

50%

Sat

00:00

51

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 91 degree

15

km/h

Humidity icon

57%

01:00

50

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12°

IQAir AirVisual Air Quality Map Wind rotating 81 degree

14

km/h

Humidity icon

57%

02:00

50

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12°

IQAir AirVisual Air Quality Map Wind rotating 73 degree

11

km/h

Humidity icon

59%

03:00

50

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 76 degree

10

km/h

Humidity icon

60%

04:00

49

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 77 degree

11

km/h

Humidity icon

62%

05:00

48

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 78 degree

11

km/h

Humidity icon

64%

06:00

48

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 60 degree

8

km/h

Humidity icon

63%

07:00

49

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 79 degree

9

km/h

Humidity icon

59%

08:00

50

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 88 degree

10

km/h

Humidity icon

55%

09:00

51

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15°

IQAir AirVisual Air Quality Map Wind rotating 99 degree

8

km/h

Humidity icon

49%

10:00

52

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17°

IQAir AirVisual Air Quality Map Wind rotating 117 degree

7

km/h

Humidity icon

45%

11:00

53

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18°

IQAir AirVisual Air Quality Map Wind rotating 107 degree

7

km/h

Humidity icon

41%

12:00

55

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19°

IQAir AirVisual Air Quality Map Wind rotating 114 degree

8

km/h

Humidity icon

38%

13:00

55

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20°

IQAir AirVisual Air Quality Map Wind rotating 119 degree

9

km/h

Humidity icon

35%

14:00

55

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20°

IQAir AirVisual Air Quality Map Wind rotating 122 degree

11

km/h

Humidity icon

33%

15:00

55

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 111 degree

15

km/h

Humidity icon

33%

16:00

53

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 103 degree

21

km/h

Humidity icon

38%

17:00

51

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 102 degree

19

km/h

Humidity icon

41%

18:00

50

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 125 degree

15

km/h

Humidity icon

43%

19:00

51

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 134 degree

14

km/h

Humidity icon

46%

20:00

52

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 145 degree

15

km/h

Humidity icon

51%

21:00

54

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 159 degree

12

km/h

Humidity icon

54%

22:00

55

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 153 degree

9

km/h

Humidity icon

55%

23:00

57

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 160 degree

9

km/h

Humidity icon

57%

Sun

00:00

59

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 167 degree

9

km/h

Humidity icon

59%

01:00

57

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 154 degree

6

km/h

Humidity icon

62%

Daily forecast

|

Koya air quality index (AQI⁺) forecast

Today

45

Weather icon

22°

15°

IQAir AirVisual Air Quality Map Wind rotating 180 degree

25

km/h

Humidity icon

43%

Fri

66

Weather icon

90%

19°

12°

IQAir AirVisual Air Quality Map Wind rotating 0 degree

13

km/h

Humidity icon

76%

Sat

48

Weather icon

22°

13°

IQAir AirVisual Air Quality Map Wind rotating 90 degree

22

km/h

Humidity icon

50%

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

35

City ranking

Real-time Japan AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of Japan

Fukuyama, Hiroshima

75

2
The national flag of Japan

Kurashiki, Okayama

68

3
The national flag of Japan

Niihama, Ehime

68

4
The national flag of Japan

Akashi, Hyogo

63

5
The national flag of Japan

Saijo, Ehime

63

6
The national flag of Japan

Ichinomiya, Aichi

62

7
The national flag of Japan

Kakogawa, Hyogo

62

8
The national flag of Japan

Nagoya, Aichi

62

9
The national flag of Japan

Shikokuchuo, Ehime

62

10
The national flag of Japan

Takasago, Hyogo

62

History

Historic air quality graph for Koya

35 AQI⁺ US
Good
00:00–01:00 Apr 23 Local time
AQI⁺ US

History

Historic air quality graph for Koya

35 AQI⁺ US
Good
00:00–01:00 Apr 23 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

35

City ranking

Real-time Japan AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of Japan

Fukuyama, Hiroshima

75

2
The national flag of Japan

Kurashiki, Okayama

68

3
The national flag of Japan

Niihama, Ehime

68

4
The national flag of Japan

Akashi, Hyogo

63

5
The national flag of Japan

Saijo, Ehime

63

6
The national flag of Japan

Ichinomiya, Aichi

62

7
The national flag of Japan

Kakogawa, Hyogo

62

8
The national flag of Japan

Nagoya, Aichi

62

9
The national flag of Japan

Shikokuchuo, Ehime

62

10
The national flag of Japan

Takasago, Hyogo

62

Measure your own air quality

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

Where is the cleanest air quality in Koya?