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

Monitoring Station · Sayama, Japan
13
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
30 12am
18
18
13 3am
18
18
18 6am
18
30
30 9am
30
30
30 12pm
47
—
— 3pm
—
—
— 6pm
—
—
— 9pm
—
—
Station readings
13
CAMS model adj -36
66
54
54
54
54
54
54
54
66
66
66
66
66
83

Air Quality Forecast (24h)

PM2.53.1 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

21
Horigane, Sayama-shi, Saitama-ken, Japan (狭山狭山市)
0.0 km PM2.5: 5.0 µg/m³
21
Sunashinden, Kawagoe-shi, Saitama-ken, Japan (川越市高階川越市)
4.8 km PM2.5: 5.0 µg/m³
5
Sunashinden, Kawagoe-shi, Saitama-ken, Japan (川越市高階川越市)
4.8 km PM2.5: 1.2 µg/m³
21
Azumacho, Iruma, Saitama, Japan (入間入間市)
5.6 km PM2.5: 5.0 µg/m³
11
Senbamachi, Kawagoe, Saitama, Japan (川越市仙波川越市)
6.5 km PM2.5: 2.6 µg/m³
16
Senbamachi, Kawagoe, Saitama, Japan (川越市仙波川越市)
6.5 km PM2.5: 3.8 µg/m³
11
Iseharachō, Kawagoe-shi, Saitama-ken, Japan (川越市霞ケ関川越市)
7.5 km PM2.5: 2.6 µg/m³
13
Iseharachō, Kawagoe-shi, Saitama-ken, Japan (川越市霞ケ関川越市)
7.5 km PM2.5: 3.1 µg/m³

Nearby Cities

65 Sayama 63 Kamifukuoka 29 Kawagoe 68 Ōi 91 Tokorozawa 57 Fujimino 66 Iruma 70 Miyoshidai 64 Hidaka

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-07-22T03:18 UTC.