Masago, Chiba, Japan (真砂公園千葉市美浜区)

Monitoring Station · Makuhari, Japan
24
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
42 6am
24
33
33 9am
33
33
33 12pm
45
45
62 3pm
62
62
62 6pm
63
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— 9pm
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— 12am
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— 3am
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Station readings
42
24
CAMS model adj -21
54
54
54
54
54
54
54
66
66
83
83
83
83
84

Air Quality Trend (24h)

PM2.55.8 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

29
NASA GSFC Rutgers Calib. N6
3.4 km PM2.5: 7.0 µg/m³
50
Miyanogicho, Chiba, Japan (宮野木千葉市稲毛区)
4.2 km PM2.5: 12.0 µg/m³
10
Chiba (千葉)
4.6 km PM2.5: 2.4 µg/m³
34
Saginumadai, Narashino, Chiba, Japan (習志野鷺沼習志野市)
6.5 km PM2.5: 8.2 µg/m³
38
Saginumadai, Narashino, Chiba, Japan (習志野鷺沼習志野市)
6.5 km PM2.5: 9.1 µg/m³
38
Saginumadai, Narashino, Chiba, Japan (習志野鷺沼習志野市)
6.5 km PM2.5: 9.1 µg/m³
42
Soga, Chiba, Japan (蘇我保育所千葉市中央区)
8.6 km PM2.5: 10.1 µg/m³
59
Soga, Chiba, Japan (蘇我保育所千葉市中央区)
8.6 km PM2.5: 15.9 µg/m³

Nearby Cities

50 Makuhari 41 Narashino 45 Chiba 46 Yotsukaidō 50 Honchō 55 Yachiyo 45 Ichihara 50 Urayasu 72 Kamagaya

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-18T09:10 UTC.