Matsuyama, Higashimatsuyama, Saitama Prefecture, Japan (東松山岩鼻自排東松山市) Air Quality

Monitoring Station · Higashi-Matsuyama, Japan
58
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
31 11pm
58
25
25 2am
25
25
25 5am
25
25
25 8am
25
37
37 11am
37
37
— 2pm
—
—
— 5pm
—
—
— 8pm
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Station readings
31
58
CAMS model adj -29
66
54
54
54
54
54
54
54
54
54
54
66
66
66
66

Air Quality Forecast (24h)

PM2.515.4 µg/m³ ✓ WHO
Moderate
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Nearby Monitoring Stations

72
Matsuyama, Higashimatsuyama, Saitama Prefecture, Japan (東松山岩鼻自排東松山市)
0.0 km PM2.5: 22.1 µg/m³
17
Goryocho, Higashimatsuyama, Saitama, Japan (東松山東松山市)
2.3 km PM2.5: 4.1 µg/m³
25
Goryocho, Higashimatsuyama, Saitama, Japan (東松山東松山市)
2.3 km PM2.5: 6.0 µg/m³
29
Ashiyamachō, Sakado-shi, Saitama-ken, Japan (坂戸坂戸市)
8.8 km PM2.5: 7.0 µg/m³
30
Ashiyamachō, Sakado-shi, Saitama-ken, Japan (坂戸坂戸市)
8.8 km PM2.5: 7.2 µg/m³
13
Kawajima, Saitama-ken, Japan (川島自排比企郡川島町)
9.0 km PM2.5: 3.1 µg/m³
15
Kawajima, Saitama-ken, Japan (川島自排比企郡川島町)
9.0 km PM2.5: 3.6 µg/m³
32
Nagano, Gyōda-shi, Saitama-ken, Japan (行田行田市)
11.3 km PM2.5: 7.7 µg/m³

Nearby Cities

24 Higashi-Matsuyama 23 Yamata 20 Ōgushi 23 Fukiage-fujimi 21 Ranzan 23 Kumagaya 17 Kōnosu 19 Tsurugashima 19 Sakado

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-06-09T02:24 UTC.