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Tochigi Prefecture
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Tochigi Prefecture
Japan
2026-01-12 09:00
AQI (US)
Good
Pollutants
PM2.5
μg/m³
4.3
O3
μg/m³
50.3
NO2
μg/m³
15.7
CO
μg/m³
375
SO2
μg/m³
0.5
Weather
℃
℃
℉
4℃
35%
4 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (US)
AQI (US)
PM2.5
O3
NO2
CO
SO2
Places included
Ashikaga
AQI 20
Haga District
AQI 23
Kanuma
AQI 28
Kawachi District
AQI 39
Mooka
AQI 24
Nasu District
AQI 12
Nasukarasuyama
AQI 24
Nasushiobara
AQI 33
Nikko
AQI 24
Otawara
AQI 17
Oyama
AQI 37
Sano
AQI 28
Shimotsuga District
AQI 50
Shimotsuke
AQI 39
Tochigi
AQI 25
Utsunomiya
AQI 18
Yaita
AQI 17
Data Sources
http://soramame.taiki.go.jp/
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Cities Nearby
Utsunomiya
AQI 18
Kanuma
AQI 28
Kaminokawa
AQI 39
Mooka
AQI 24
Shimotsuke
AQI 39
Mashiko
AQI 23
Nikko
AQI 24
Tochigi
AQI 25
Nasukarasuyama
AQI 24
Yaita
AQI 17
Oyama
AQI 37
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