西区平沼 Air Quality

Monitoring Station · Yokohama, Japan
21
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
25 3am
17
21
25 6am
25
25
25 9am
25
25
25 12pm
25
25
25 3pm
25
25
— 6pm
—
—
— 9pm
—
—
— 12am
—
—
Station readings
17
21
CAMS model adj -29
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54

Air Quality Forecast (24h)

PM2.55.0 µg/m³ ✓ WHO
Good
PM1017.0 µg/m³
Good
View city history →

Gas Pollutants

O₃
24.0
µg/m³
NO₂
4.0
µg/m³
SO₂
2.0
µg/m³

Nearby Monitoring Stations

21
Sengencho, Kanagawa, Japan (西区浅間下交差点横浜市西区)
0.9 km PM2.5: 5.0 µg/m³
19
Yokohama (横浜)
2.6 km PM2.5: 4.6 µg/m³
50
Yokohama (横浜)
2.6 km PM2.5: 12.0 µg/m³
37
Sakuragaoka, Kanagawa, Japan (保土ヶ谷区桜丘高校横浜市保土ヶ谷区)
2.8 km PM2.5: 8.9 µg/m³
14
Tsurugamine, Kanagawa, Japan (旭区鶴ヶ峯小学校横浜市旭区)
6.0 km PM2.5: 3.4 µg/m³
16
Isogo, Kanagawa, Japan (磯子区総合庁舎横浜市磯子区)
6.2 km PM2.5: 3.8 µg/m³
14
Honmokuosatocho, Kanagawa, Japan (中区本牧横浜市中区)
6.4 km PM2.5: 3.4 µg/m³
15
Mamedocho, Kanagawa, Japan (港北区総合庁舎横浜市港北区)
7.0 km PM2.5: 3.6 µg/m³

Nearby Cities

48 Yokohama 55 Isogo 65 Sugita 23 Kawasaki 27 Aobadai 19 Ōta 35 Yamato 19 Kamata 19 Ikegami

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-08T06:37 UTC.