Masago, Chiba, Japan (真砂公園千葉市美浜区) Air Quality

Monitoring Station · Makuhari, Japan
38
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
20 2pm
33
38
20 5pm
20
20
20 8pm
20
20
20 11pm
40
40
40 2am
40
40
— 5am
—
—
— 8am
—
—
— 11am
—
—
Station readings
33
38
CAMS model adj -14
34
34
34
34
34
34
34
34
34
34
54
54
54
54
54

Air Quality Forecast (24h)

PM2.59.1 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

24
NASA GSFC Rutgers Calib. N6
3.4 km PM2.5: 5.7 µg/m³
25
Chiba (千葉)
4.6 km PM2.5: 6.0 µg/m³
17
Saginumadai, Narashino, Chiba, Japan (習志野鷺沼習志野市)
6.5 km PM2.5: 4.1 µg/m³
17
Saginumadai, Narashino, Chiba, Japan (習志野鷺沼習志野市)
6.5 km PM2.5: 4.1 µg/m³
44
Saginumadai, Narashino, Chiba, Japan (習志野鷺沼習志野市)
6.5 km PM2.5: 10.6 µg/m³
30
Soga, Chiba, Japan (蘇我保育所千葉市中央区)
8.6 km PM2.5: 7.2 µg/m³
126
Takazu, Yachiyo-shi, Chiba-ken, Japan (八千代高津八千代市)
9.2 km PM2.5: 45.7 µg/m³
33
Shikawatashi, Yotsukaido, Chiba, Japan (四街道鹿渡四街道市)
10.2 km PM2.5: 7.9 µg/m³

Nearby Cities

47 Makuhari 25 Narashino 29 Chiba 22 Yotsukaidō 42 Honchō 24 Yachiyo 21 Ichihara 21 Urayasu 28 Kamagaya

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-05-29T17:41 UTC.