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Tochigi Prefecture
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Tochigi Prefecture
Japan
2026-08-15 07:00
AQI (US)
Good
Pollutants
PM2.5
μg/m³
5.2
O3
μg/m³
35.2
NO2
μg/m³
4.2
CO
μg/m³
187.5
SO2
μg/m³
0.5
Weather
℃
℃
℉
27℃
76%
10 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (US)
AQI (US)
PM2.5
O3
NO2
CO
SO2
Places included
Ashikaga
AQI 23
Haga District
AQI 39
Kanuma
AQI 23
Kawachi District
AQI 39
Mooka
AQI 39
Nasu District
AQI 28
Nasukarasuyama
AQI 28
Nasushiobara
AQI 18
Nikko
AQI 23
Otawara
AQI 23
Oyama
AQI 34
Sano
AQI 52
Shimotsuga District
AQI 23
Shimotsuke
AQI 34
Tochigi
AQI 25
Utsunomiya
AQI 34
Yaita
AQI 23
Data Sources
http://soramame.taiki.go.jp/
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Cities Nearby
Utsunomiya
AQI 34
Kanuma
AQI 23
Kaminokawa
AQI 39
Mooka
AQI 39
Shimotsuke
AQI 34
Mashiko
AQI 39
Nikko
AQI 23
Tochigi
AQI 25
Nasukarasuyama
AQI 28
Yaita
AQI 23
Oyama
AQI 34
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