Hirodaiotamachi, Kanagawa, Japan (神奈川区総合庁舎横浜市神奈川区) Air Quality

Monitoring Station · Yokohama, Japan
17
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
36 9pm
36
17
36 12am
36
36
36 3am
36
36
48 6am
48
48
65 9am
66
65
— 12pm
—
—
— 3pm
—
—
— 6pm
—
—
Station readings
17
CAMS model adj -18
54
54
54
54
54
54
54
54
54
66
66
66
83
84
83

Air Quality Trend (24h)

PM2.54.1 µg/m³ ✓ WHO
Good
View city history →

Nearby Monitoring Stations

17
西区平沼
2.5 km PM2.5: 4.0 µg/m³
58
Yokohama (横浜)
3.8 km PM2.5: 15.4 µg/m³
21
Mamedocho, Kanagawa, Japan (港北区総合庁舎横浜市港北区)
4.7 km PM2.5: 5.0 µg/m³
24
Sakuragaoka, Kanagawa, Japan (保土ヶ谷区桜丘高校横浜市保土ヶ谷区)
4.9 km PM2.5: 5.8 µg/m³
13
Honchodori, Kanagawa, Japan (鶴見区潮田交流プラザ横浜市鶴見区)
5.6 km PM2.5: 3.1 µg/m³
1
Tajimacho, Kanagawa, Japan (国設川崎川崎市川崎区)
8.6 km PM2.5: 0.2 µg/m³
34
Kawasaki (川崎)
9.0 km PM2.5: 8.2 µg/m³
13
Kawasaki (川崎)
9.0 km PM2.5: 3.1 µg/m³

Nearby Cities

20 Yokohama 25 Isogo 25 Kawasaki 25 Sugita 27 Ōta 27 Kamata 33 Aobadai 25 Ikegami 26 Den’enchōfu

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-05-29T00:19 UTC.