西区平沼 Air Quality

Monitoring Station · Yokohama, Japan
38
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
25 9am
38
40
20 12pm
40
40
20 3pm
20
13
13 6pm
11
11
13 9pm
20
20
— 12am
—
—
— 3am
—
—
— 6am
—
—
Station readings
25
38
CAMS model adj -14
54
54
54
34
54
54
34
34
27
27
25
25
27
34
34

Air Quality Forecast (24h)

PM2.59.0 µg/m³ ✓ WHO
Good
PM1025.0 µg/m³
Good
View city history →

Gas Pollutants

O₃
27.0
µg/m³
NO₂
15.0
µg/m³
SO₂
4.0
µg/m³

Nearby Monitoring Stations

46
Yokohama (横浜)
2.6 km PM2.5: 11.0 µg/m³
46
Minamiota, Kanagawa, Japan (南区横浜商業高校横浜市南区)
2.8 km PM2.5: 11.0 µg/m³
30
Isogo, Kanagawa, Japan (磯子区総合庁舎横浜市磯子区)
6.2 km PM2.5: 7.2 µg/m³
17
Honmokuosatocho, Kanagawa, Japan (中区本牧横浜市中区)
6.4 km PM2.5: 4.1 µg/m³
34
Mamedocho, Kanagawa, Japan (港北区総合庁舎横浜市港北区)
7.0 km PM2.5: 8.2 µg/m³
33
港南区野庭町
8.6 km PM2.5: 8.0 µg/m³
25
Totsukacho, Kanagawa, Japan (戸塚区矢沢交差点横浜市戸塚区)
10.3 km PM2.5: 6.0 µg/m³
30
Tomiokahigashi, Kanagawa, Japan (金沢区長浜横浜市金沢区)
10.8 km PM2.5: 7.2 µg/m³

Nearby Cities

37 Yokohama 31 Isogo 32 Sugita 36 Kawasaki 29 Aobadai 33 Ōta 29 Yamato 30 Kamata 40 Ikegami

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-09-05T12:13 UTC.