Niigata

Niigata Prefecture, Japan

2025-12-30 07:00
AQI (China)
Excellent
O3
μg/m³
77.7
PM2.5
μg/m³
7.7
CO
μg/m³
375
NO2
μg/m³
6.8
SO2
μg/m³
1.4
Weather
8℃
66%
30 kph
0 of 11
Historical Data

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