Higashikoshigaya, Koshigaya, Saitama, Japan (越谷市東越谷越谷市) Air Quality

Monitoring Station · Koshigaya, Japan
10
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
38 11am
38
10
50 2pm
50
50
50 5pm
50
50
67 8pm
67
50
50 11pm
50
50
— 2am
—
—
— 5am
—
—
— 8am
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Station readings
10
CAMS model adj -16
54
54
54
66
66
66
66
66
66
83
83
66
66
66
66

Air Quality Forecast (24h)

PM2.52.4 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

45
Higashikoshigaya, Koshigaya, Saitama, Japan (越谷市東越谷越谷市)
0.0 km PM2.5: 10.8 µg/m³
57
Sengendainishi, Koshigaya, Saitama Prefecture, Japan (越谷市千間台西越谷市)
5.1 km PM2.5: 15.0 µg/m³
21
Sengendainishi, Koshigaya, Saitama Prefecture, Japan (越谷市千間台西越谷市)
5.1 km PM2.5: 5.0 µg/m³
26
Hanaguri, Sōka-shi, Saitama-ken, Japan (草加市花栗自排草加市)
6.3 km PM2.5: 6.2 µg/m³
39
Sasakubo, Saitama, Japan (さいたま市城南さいたま市岩槻区)
6.6 km PM2.5: 9.4 µg/m³
40
Noda, Noda-shi, Chiba-ken, Japan (野田市野田野田市)
8.4 km PM2.5: 9.6 µg/m³
42
Noda, Noda-shi, Chiba-ken, Japan (野田市野田野田市)
8.4 km PM2.5: 10.1 µg/m³
13
Mashito, Kasukabe-shi, Saitama-ken, Japan (春日部増戸自排春日部市)
9.0 km PM2.5: 3.1 µg/m³

Nearby Cities

31 Koshigaya 29 Matsubushi 29 Yoshikawa 31 Sōka 34 Hatogaya-honchō 23 Noda 30 Yashio 35 Misato, Saitama 32 Toneri

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-05-30T14:38 UTC.