西区平沼 Air Quality

Monitoring Station · Yokohama, Japan
29
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
25 11am
26
29
14 2pm
14
14
0 5pm
0
0
0 8pm
14
14
14 11pm
14
26
— 2am
—
—
— 5am
—
—
— 8am
—
—
Station readings
25
29
CAMS model adj -40
83
66
54
54
54
54
34
34
34
34
54
54
54
54
66

Air Quality Forecast (24h)

PM2.57.0 µg/m³ ✓ WHO
Good
PM1011.0 µg/m³
Good
View city history →

Gas Pollutants

O₃
47.0
µg/m³
NO₂
4.0
µg/m³
SO₂
2.0
µg/m³

Nearby Monitoring Stations

17
Hirodaiotamachi, Kanagawa, Japan (神奈川区総合庁舎横浜市神奈川区)
2.5 km PM2.5: 4.1 µg/m³
38
Yokohama (横浜)
2.6 km PM2.5: 9.1 µg/m³
30
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: 7.2 µg/m³
13
Mamedocho, Kanagawa, Japan (港北区総合庁舎横浜市港北区)
7.0 km PM2.5: 3.1 µg/m³
34
Honchodori, Kanagawa, Japan (鶴見区潮田交流プラザ横浜市鶴見区)
7.9 km PM2.5: 8.2 µg/m³
12
港南区野庭町
8.6 km PM2.5: 3.0 µg/m³
63
Mihocho, Kanagawa, Japan (緑区三保小学校横浜市緑区)
10.3 km PM2.5: 17.8 µg/m³
17
Chigasakichuo, Kanagawa, Japan (都筑区総合庁舎横浜市都筑区)
10.5 km PM2.5: 4.1 µg/m³

Nearby Cities

35 Yokohama 35 Isogo 33 Sugita 17 Kawasaki 28 Aobadai 33 Ōta 29 Yamato 32 Kamata 32 Ikegami

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-05-29T14:38 UTC.