Yokohama (横浜) Air Quality

Monitoring Station · Yokohama, Japan
3
Good
Air quality is satisfactory. Enjoy outdoor activities.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
3 11pm
10
0
0 2am
0
0
0 5am
0
0
0 8am
10
11
11 11am
10
11
— 2pm
—
—
— 5pm
—
—
— 8pm
—
—
CAMS model adj -73
83
83
66
66
66
66
66
66
66
66
83
84
84
83
84

Air Quality Forecast (24h)

PM2.50.7 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

4
西区平沼
2.6 km PM2.5: 1.0 µg/m³
15
Hirodaiotamachi, Kanagawa, Japan (神奈川区総合庁舎横浜市神奈川区)
3.8 km PM2.5: 3.6 µg/m³
30
Sakuragaoka, Kanagawa, Japan (保土ヶ谷区桜丘高校横浜市保土ヶ谷区)
4.8 km PM2.5: 7.2 µg/m³
30
Honchodori, Kanagawa, Japan (鶴見区潮田交流プラザ横浜市鶴見区)
7.6 km PM2.5: 7.2 µg/m³
13
Mamedocho, Kanagawa, Japan (港北区総合庁舎横浜市港北区)
8.4 km PM2.5: 3.1 µg/m³
33
港南区野庭町
8.6 km PM2.5: 8.0 µg/m³
29
Tomiokahigashi, Kanagawa, Japan (金沢区長浜横浜市金沢区)
9.1 km PM2.5: 7.0 µg/m³
28
Tajimacho, Kanagawa, Japan (国設川崎川崎市川崎区)
10.4 km PM2.5: 6.7 µg/m³

Nearby Cities

21 Yokohama 22 Isogo 24 Sugita 20 Kawasaki 21 Ōta 21 Kamata 16 Aobadai 21 Ikegami 20 Kamakura

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-06-09T02:22 UTC.