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

Monitoring Station · Sayama, Japan
21
Good
Air quality is satisfactory. Enjoy outdoor activities.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
8 6pm
15
15
15 9pm
15
8
8 12am
6
8
8 3am
8
8
8 6am
8
8
— 9am
—
—
— 12pm
—
—
— 3pm
—
—
CAMS model adj -19
27
34
34
34
34
27
27
25
27
27
27
27
27
27
27

Air Quality Forecast (24h)

PM2.55.0 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

48
Sunashinden, Kawagoe-shi, Saitama-ken, Japan (川越市高階川越市)
4.8 km PM2.5: 11.5 µg/m³
17
Azumacho, Iruma, Saitama, Japan (入間入間市)
5.6 km PM2.5: 4.1 µg/m³
30
Miyashitamachi, Kawagoe, Saitama, Japan (川越市川越川越市)
8.4 km PM2.5: 7.2 µg/m³
25
Higashitokorozawa, Tokorozawa, Saitama, Japan (所沢市東所沢所沢市)
8.9 km PM2.5: 6.0 µg/m³
22
Tsuruma, Fujimi-shi, Saitama-ken, Japan (富士見富士見市)
9.0 km PM2.5: 5.3 µg/m³
21
Ōtagaya, Tsurugashima-shi, Saitama-ken, Japan (鶴ヶ島自排鶴ヶ島市)
9.3 km PM2.5: 5.0 µg/m³
17
Nakakayama, Hidaka, Saitama, Japan (日高日高市)
10.2 km PM2.5: 4.1 µg/m³
13
Honcho, Higashimurayama, Tokyo, Japan (新青梅街道東村山東村山市)
12.3 km PM2.5: 3.1 µg/m³

Nearby Cities

32 Sayama 38 Kamifukuoka 50 Kawagoe 39 Ōi 27 Tokorozawa 41 Fujimino 34 Iruma 40 Miyoshidai 56 Hidaka

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-09T21:17 UTC.