Koto

Tokyo, Japan

2025-01-11 02:00
AQI (China)
Excellent
15
O3
μg/m³
46.7
NO2
μg/m³
23.5
PM2.5
μg/m³
3.3
CO
μg/m³
270.8
SO2
μg/m³
2.9
Weather
10℃
28%
19 kph
2 of 11
Historical Data

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28
18
30
20
23
19
24
46
14
29
38
13
25
25
44
24
14
36
21
27
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27
20
33
20
30
27
13
24
22
25
17
24
20
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20
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14
22
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13
23
12
17
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14
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13
24
35
25
21
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24
91
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45
38
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44
24
15
31
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26
19
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28
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15
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0
13
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5
8
17
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12
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13
17
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45
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32
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45
19
23
12
28
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28
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11
23
25
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19
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20
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26
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22
18
24
8
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15
10
18
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