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Tochigi Prefecture
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Tochigi Prefecture
Japan
2026-08-16 05:00
AQI (US)
Good
Pollutants
PM2.5
μg/m³
4.1
O3
μg/m³
45.7
CO
μg/m³
156.2
NO2
μg/m³
2.9
SO2
μg/m³
0.5
Weather
℃
℃
℉
28℃
75%
9 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (US)
AQI (US)
PM2.5
O3
CO
NO2
SO2
Places included
Ashikaga
AQI 22
Haga District
AQI 23
Kanuma
AQI 28
Kawachi District
AQI 34
Mooka
AQI 25
Nasu District
AQI 39
Nasukarasuyama
AQI 28
Nasushiobara
AQI 19
Nikko
AQI 30
Otawara
AQI 28
Oyama
AQI 19
Sano
AQI 28
Shimotsuga District
AQI 6
Shimotsuke
AQI 17
Tochigi
AQI 21
Utsunomiya
AQI 21
Yaita
AQI 23
Data Sources
http://soramame.taiki.go.jp/
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Cities Nearby
Utsunomiya
AQI 21
Kanuma
AQI 28
Kaminokawa
AQI 34
Mooka
AQI 25
Shimotsuke
AQI 17
Mashiko
AQI 23
Nikko
AQI 30
Tochigi
AQI 21
Nasukarasuyama
AQI 28
Yaita
AQI 23
Oyama
AQI 19
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