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
30 11am
52
17
16 2pm
16
16
0 5pm
0
0
0 8pm
16
16
16 11pm
16
28
— 2am
—
—
— 5am
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— 8am
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Station readings
30
52
17
CAMS model adj -38
83
66
54
54
54
54
34
34
34
34
54
54
54
54
66

Air Quality Forecast (24h)

PM2.54.1 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

29
西区平沼
2.5 km PM2.5: 7.0 µg/m³
38
Yokohama (横浜)
3.8 km PM2.5: 9.1 µg/m³
13
Mamedocho, Kanagawa, Japan (港北区総合庁舎横浜市港北区)
4.7 km PM2.5: 3.1 µg/m³
30
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: 7.2 µg/m³
34
Honchodori, Kanagawa, Japan (鶴見区潮田交流プラザ横浜市鶴見区)
5.6 km PM2.5: 8.2 µg/m³
3
Tajimacho, Kanagawa, Japan (国設川崎川崎市川崎区)
8.6 km PM2.5: 0.7 µg/m³
21
Kawasaki (川崎)
9.0 km PM2.5: 5.0 µg/m³
55
Kawasaki (川崎)
9.0 km PM2.5: 14.0 µg/m³

Nearby Cities

35 Yokohama 35 Isogo 17 Kawasaki 33 Sugita 33 Ōta 32 Kamata 28 Aobadai 32 Ikegami 30 Den’enchōfu

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-05-29T14:36 UTC.