Haramachi, Gunma Prefecture, Japan (東吾妻町立東吾妻中学校吾妻郡東吾妻町) Air Quality
Monitoring Station
· Nakanojō, Japan
72
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Last Reading
Nearby Monitoring Stations
GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
Calibrated
21
2am
24
72
40
5am
40
40
40
8am
41
41
43
11am
43
43
50
2pm
70
70
—
5pm
—
—
—
8pm
—
—
—
11pm
—
—
Station readings
21
24
72
CAMS model
adj +16
24
24
24
24
24
24
24
25
25
27
27
27
34
54
54
Air Quality Forecast (24h)
PM2.522.1 µg/m³
×1.5 WHO
Moderate
Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-06-09T05:25 UTC.