Niigata (新潟) Air Quality
Monitoring Station
· Niigata, Japan
13
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading
Nearby Monitoring Stations
GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
Calibrated
19
9pm
5
13
17
12am
19
19
19
3am
19
19
26
6am
19
26
19
9am
19
26
—
12pm
—
—
—
3pm
—
—
—
6pm
—
—
Station readings
5
13
CAMS model
adj -8
27
27
25
25
27
27
27
27
27
34
27
34
27
27
34
Air Quality Forecast (24h)
PM2.53.1 µg/m³
✓ WHO
Good
Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-06-09T00:49 UTC.