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

Monitoring Station · Higashi-Matsuyama, Japan
20
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
18 10pm
20
16
36 1am
36
36
36 4am
36
36
36 7am
36
36
36 10am
36
—
— 1pm
—
—
— 4pm
—
—
— 7pm
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Station readings
18
20
CAMS model adj -18
34
34
34
54
54
54
54
54
54
54
54
54
54
54

Air Quality Forecast (24h)

PM2.54.8 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

25
Chuo, Konosu, Saitama, Japan (鴻巣鴻巣市)
10.3 km PM2.5: 6.0 µg/m³
17
Miyacho, Kumagaya, Saitama, Japan (熊谷熊谷市)
10.9 km PM2.5: 4.1 µg/m³
17
Miyacho, Kumagaya, Saitama, Japan (熊谷熊谷市)
10.9 km PM2.5: 4.1 µg/m³
15
Nagano, Gyōda-shi, Saitama-ken, Japan (行田行田市)
11.3 km PM2.5: 3.6 µg/m³
-
Ōtagaya, Tsurugashima-shi, Saitama-ken, Japan (鶴ヶ島自排鶴ヶ島市)
13.2 km
9
Kamitanadare, Kazo-shi, Saitama-ken, Japan (環境科学国際センター加須市)
14.1 km PM2.5: 2.2 µg/m³
25
Senbamachi, Kawagoe, Saitama, Japan (川越市仙波川越市)
17.8 km PM2.5: 6.0 µg/m³
18
Raiha, Kazo-shi, Saitama-ken, Japan (加須加須市)
17.9 km PM2.5: 4.3 µg/m³

Nearby Cities

51 Higashi-Matsuyama 47 Yamata 49 Ōgushi 51 Fukiage-fujimi 51 Ranzan 47 Kumagaya 52 Kōnosu 45 Tsurugashima 45 Sakado

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-08T01:01 UTC.