1. Asia
  2. Japan
  • AQI
  • PM2.5
  • O3
  • PM10
  • NO2
  • SO2
  • CO
  • Allergy Risk
  • Birch
  • Alder
  • Grasses
  • Ragweed
  • Mugwort
  • Olive Tree
44
33
30
31
26
23
35
29
53
31
17
13
33
26
36
28
32
15
52
78
30
12
25
54
19
32
15
60
62
60
35
27
36
33
33
59
31
35
38
38
26
19
36
29
33
32
15
27
35
27
62
35
17
68
31
22
37
29
59
36
36
41
59
44
21
28
22
32
43
31
39
50
32
35
17
58
24
34
34
80
61
36
87
34
39
56
28
27
27
34
33
34
64
26
12
33
56
+−
Leaflet | © OpenStreetMap contributors
Places included
Aichi Prefecture
AQI 36
Akita Prefecture
AQI 43
Aomori Prefecture
AQI 36
Chiba Prefecture
AQI 32
Ehime Prefecture
AQI 25
Fukui Prefecture
AQI 25
Fukuoka Prefecture
AQI 24
Fukushima Prefecture
AQI 46
Gifu Prefecture
AQI 14
Gunma Prefecture
AQI 43
Hiroshima Prefecture
AQI 19
Hokkaido
AQI 33
Hyōgo Prefecture
AQI 29
Ibaraki Prefecture
AQI 36
Ishikawa Prefecture
AQI 35
Iwate Prefecture
AQI 37
Kagawa Prefecture
AQI 25
Kagoshima Prefecture
AQI 28
Kanagawa Prefecture
AQI 28
Kumamoto Prefecture
AQI 22
Kyoto Prefecture
AQI 33
Kōchi Prefecture
AQI 33
Mie Prefecture
AQI 43
Miyagi Prefecture
AQI 43
Miyazaki Prefecture
AQI 33
Nagano Prefecture
AQI 39
Nagasaki Prefecture
AQI 32
Nara Prefecture
AQI 39
Niigata Prefecture
AQI 38
Okayama Prefecture
AQI 23
Okinawa Prefecture
AQI 50
Osaka Prefecture
AQI 40
Saga Prefecture
AQI 24
Saitama Prefecture
AQI 34
Shiga Prefecture
AQI 42
Shimane Prefecture
AQI 40
Shizuoka Prefecture
AQI 27
Tochigi Prefecture
AQI 33
Tokushima Prefecture
AQI 28
Tokyo
AQI 26
Tottori Prefecture
AQI 31
Toyama Prefecture
AQI 32
Wakayama Prefecture
AQI 32
Yamagata Prefecture
AQI 44
Yamaguchi Prefecture
AQI 24
Yamanashi Prefecture
AQI 27
Ōita Prefecture
AQI 33
朝日町５丁目
AQI 17
本港新町
AQI 17
瀬戸内町
AQI 20
能美町鹿川
AQI 22

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