Horigane, Sayama-shi, Saitama-ken, Japan (狭山狭山市)

Monitoring Station · Sayama, Japan
53
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
60 1am
53
44
44 4am
44
32
32 7am
32
32
32 10am
32
32
61 1pm
61
—
— 4pm
—
—
— 7pm
—
—
— 10pm
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Station readings
60
53
CAMS model adj -22
54
66
66
66
66
54
54
54
54
54
54
54
83
83

Air Quality Trend (24h)

PM2.513.1 µg/m³ ✓ WHO
Moderate
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Nearby Monitoring Stations

34
Sunashinden, Kawagoe-shi, Saitama-ken, Japan (川越市高階川越市)
4.8 km PM2.5: 8.2 µg/m³
50
Tokorozawa, Saitama, Japan (所沢市和ヶ原所沢市)
6.9 km PM2.5: 12.0 µg/m³
38
Iseharachō, Kawagoe-shi, Saitama-ken, Japan (川越市霞ケ関川越市)
7.5 km PM2.5: 9.1 µg/m³
27
Tsuruma, Fujimi-shi, Saitama-ken, Japan (富士見富士見市)
9.0 km PM2.5: 6.5 µg/m³
-
Ōtagaya, Tsurugashima-shi, Saitama-ken, Japan (鶴ヶ島自排鶴ヶ島市)
9.3 km
53
Namiyanagi, Hannō-shi, Saitama-ken, Japan (飯能飯能市)
10.8 km PM2.5: 13.1 µg/m³
46
Kamikiyoto, Kiyose, Tokyo, Japan (清瀬市上清戸清瀬市)
11.4 km PM2.5: 11.0 µg/m³
34
Kamikiyoto, Kiyose, Tokyo, Japan (清瀬市上清戸清瀬市)
11.4 km PM2.5: 8.2 µg/m³

Nearby Cities

38 Sayama 41 Kamifukuoka 48 Kawagoe 40 Ōi 17 Tokorozawa 44 Fujimino 37 Iruma 40 Miyoshidai 51 Hidaka

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-15T04:05 UTC.