Matsuhama, Niigata-ken, Japan (松浜新潟市北区) Air Quality
Monitoring Station
· Niigata, Japan
65
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Last Reading
Nearby Monitoring Stations
GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
Calibrated
10
7pm
24
3
65
10pm
24
24
31
1am
31
31
31
4am
51
51
51
7am
51
51
—
10am
—
—
—
1pm
—
—
—
4pm
—
—
Station readings
10
3
65
CAMS model
adj -3
27
27
27
27
27
27
34
34
34
34
54
54
54
54
54
Air Quality Forecast (24h)
PM2.518.8 µg/m³
×1.3 WHO
Moderate
Nearby Monitoring Stations
33
Matsuhama, Niigata-ken, Japan (松浜新潟市北区)
30
Niigata (新潟)
50
Shineichō, Niigata-ken, Japan (新津新潟市秋葉区)
30
Niigata Prefecture, Japan (巻新潟市西蒲区)
57
Niigata Prefecture, Japan (巻新潟市西蒲区)
Nearby Cities
Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-05-29T22:37 UTC.