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

Monitoring Station · Higashi-Matsuyama, Japan
34
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
23 8am
29
34
23 11am
23
23
23 2pm
23
23
21 5pm
21
21
21 8pm
21
21
— 11pm
—
—
— 2am
—
—
— 5am
—
—
Station readings
29
34
CAMS model adj -4
27
27
27
27
27
27
27
27
27
25
25
25
25
25
25

Air Quality Forecast (24h)

PM2.58.2 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

34
Goryocho, Higashimatsuyama, Saitama, Japan (東松山東松山市)
2.3 km PM2.5: 8.2 µg/m³
13
Ashiyamachō, Sakado-shi, Saitama-ken, Japan (坂戸坂戸市)
8.8 km PM2.5: 3.1 µg/m³
24
Kawajima, Saitama-ken, Japan (川島自排比企郡川島町)
9.0 km PM2.5: 5.8 µg/m³
38
Tenjin, Konosu, Saitama, Japan (鴻巣天神自排鴻巣市)
10.0 km PM2.5: 9.1 µg/m³
9
Chuo, Konosu, Saitama, Japan (鴻巣鴻巣市)
10.3 km PM2.5: 2.2 µg/m³
10
Nagano, Gyōda-shi, Saitama-ken, Japan (行田行田市)
11.3 km PM2.5: 2.4 µg/m³
25
Koizuka, Kumagaya, Saitama, Japan (熊谷肥塚自排熊谷市)
12.7 km PM2.5: 6.0 µg/m³
24
Iwai, Saitama Prefecture, Japan (毛呂山入間郡毛呂山町)
13.8 km PM2.5: 5.8 µg/m³

Nearby Cities

34 Higashi-Matsuyama 27 Yamata 28 Ōgushi 24 Fukiage-fujimi 24 Ranzan 24 Kumagaya 37 Kōnosu 15 Tsurugashima 17 Sakado

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-09-05T11:47 UTC.