Niigata (新潟)
Monitoring Station
· Niigata, Japan
160
Unhealthy
Everyone should reduce prolonged outdoor exertion.
Last Reading
Nearby Monitoring Stations
GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
160
8am
25
25
25
11am
25
25
37
2pm
37
37
25
5pm
25
25
25
8pm
25
37
—
11pm
—
—
—
2am
—
—
—
5am
—
—
Air Quality Trend (24h)
Nearby Monitoring Stations
48
Niigata (新潟)
15
Niigata (新潟)
13
Sakaihigashi, Niigata, Japan (坂井輪新潟市西区)
17
Matsuhama, Niigata-ken, Japan (松浜新潟市北区)
13
Shineichō, Niigata-ken, Japan (新津新潟市秋葉区)
5
Shineichō, Niigata-ken, Japan (新津新潟市秋葉区)
17
Shirone, Niigata, Japan (白根新潟市南区)
25
Shirone, Niigata, Japan (白根新潟市南区)
Nearby Cities
Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-10T11:48 UTC.