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Niigata Prefecture
Sado
AQI (UK)
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AQI (US)
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AQI (UK)
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Sado
Niigata Prefecture, Japan
2025-03-31 21:00
AQI (UK)
Low
2
Pollutants
|
Pollens
O3
μg/m³
64.3
PM2.5
μg/m³
6
NO2
μg/m³
2.1
SO2
μg/m³
0
Pollen
1
Weather
℃
℃
℉
7℃
64%
12 kph
1 of 11
Historical Data
Hourly
Hourly
Daily
AQI (UK)
AQI (UK)
Pollen
O3
PM2.5
NO2
SO2
Places included
Hatano
AQI 2
Seki
AQI 1
Data Sources
https://tenki.jp/pollen/
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AQI
AQI
PM10
O3
PM2.5
NO2
CO
SO2
花粉
24
45
43
47
23
53
47
48
46
25
41
57
17
33
48
54
13
15
39
57
42
13
52
54
14
43
52
43
18
47
47
39
42
55
13
41
9
38
25
42
15
9
14
13
13
15
16
15
13
12
13
14
21
16
21
24
15
12
14
18
18
21
21
11
24
16
15
16
14
19
13
23
50
52
47
42
25
54
53
29
30
48
13
20
49
58
42
41
14
52
52
20
43
55
40
19
47
49
71
45
54
11
53
45
23
14
52
15
18
13
6
23
16
3
6
14
16
11
15
15
22
25
18
13
21
17
19
18
29
23
9
16
13
19
15
21
60
46
55
48
44
19
58
54
16
32
49
10
23
35
61
40
14
71
17
53
54
16
48
44
54
13
53
40
9
15
37
+
−
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