Niigata (新潟) Air Quality

Monitoring Station · Niigata, Japan
21
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
13 11pm
21
21
16 2am
16
16
16 5am
23
16
23 8am
16
16
23 11am
23
16
2pm
5pm
8pm
Station readings
13
21
21
CAMS model adj -11
25
25
27
27
27
27
27
34
27
34
27
27
34
34
27
PM2.55.0 µg/m³ ✓ WHO
Good
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Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-06-09T02:23 UTC.