Goryocho, Higashimatsuyama, Saitama, Japan (東松山東松山市)

Monitoring Station · Higashi-Matsuyama, Japan
42
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
39 5am
39
39
39 8am
46
46
66 11am
66
66
66 2pm
78
78
78 5pm
78
—
— 8pm
—
—
— 11pm
—
—
— 2am
—
—
CAMS model adj +12
27
27
27
27
34
34
54
54
54
54
66
66
66
66

Air Quality Trend (24h)

PM2.510.1 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

33
Ōtagaya, Tsurugashima-shi, Saitama-ken, Japan (鶴ヶ島自排鶴ヶ島市)
11.1 km PM2.5: 7.9 µg/m³
50
Ōtagaya, Tsurugashima-shi, Saitama-ken, Japan (鶴ヶ島自排鶴ヶ島市)
11.1 km PM2.5: 12.0 µg/m³
50
Iseharachō, Kawagoe-shi, Saitama-ken, Japan (川越市霞ケ関川越市)
12.0 km PM2.5: 12.0 µg/m³
38
Miyashitamachi, Kawagoe, Saitama, Japan (川越市川越川越市)
13.1 km PM2.5: 9.1 µg/m³
34
Miyacho, Kumagaya, Saitama, Japan (熊谷熊谷市)
13.2 km PM2.5: 8.2 µg/m³
46
Ōtsuka, Saitama-ken, Japan (小川比企郡小川町)
14.2 km PM2.5: 11.0 µg/m³
42
Kamitanadare, Kazo-shi, Saitama-ken, Japan (環境科学国際センター加須市)
14.3 km PM2.5: 10.1 µg/m³
42
Asamadai, Ageo-shi, Saitama-ken, Japan (上尾上尾市)
15.1 km PM2.5: 10.1 µg/m³

Nearby Cities

83 Higashi-Matsuyama 83 Ōgushi 46 Yamata 83 Tsurugashima 46 Fukiage-fujimi 83 Igusa 74 Sakado 74 Ranzan 38 Kōnosu

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-17T08:43 UTC.