Masago, Chiba, Japan (真砂自排千葉市美浜区)

Monitoring Station · Makuhari, Japan
30
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
79 1am
30
41
41 4am
41
21
21 7am
41
41
41 10am
41
41
53 1pm
53
53
— 4pm
—
—
— 7pm
—
—
— 10pm
—
—
Station readings
79
30
CAMS model adj -13
54
54
54
54
54
34
34
54
54
54
54
54
66
66
66

Air Quality Trend (24h)

PM2.57.2 µg/m³ ✓ WHO
Good
View city history →

Nearby Monitoring Stations

38
Masago, Chiba, Japan (真砂公園千葉市美浜区)
1.1 km PM2.5: 9.1 µg/m³
25
Masago, Chiba, Japan (真砂公園千葉市美浜区)
1.1 km PM2.5: 6.0 µg/m³
18
Miyanogicho, Chiba, Japan (宮野木千葉市稲毛区)
3.8 km PM2.5: 4.3 µg/m³
32
NASA GSFC Rutgers Calib. N6
4.0 km PM2.5: 7.8 µg/m³
42
Chigusadai, Chiba, Japan (千草自排千葉市稲毛区)
5.0 km PM2.5: 10.1 µg/m³
50
Chiba (千葉)
5.5 km PM2.5: 12.0 µg/m³
50
Saginumadai, Narashino, Chiba, Japan (習志野鷺沼習志野市)
5.5 km PM2.5: 12.0 µg/m³
42
Saginumadai, Narashino, Chiba, Japan (習志野鷺沼習志野市)
5.5 km PM2.5: 10.1 µg/m³

Nearby Cities

31 Makuhari 35 Narashino 45 Chiba 38 Yotsukaidō 37 Honchō 38 Yachiyo 40 Ichihara 38 Kamagaya 28 Urayasu

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-15T04:35 UTC.