西区平沼 Air Quality

Monitoring Station · Yokohama, Japan
76
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
66 10pm
76
59
59 1am
60
60
60 4am
60
60
60 7am
59
59
59 10am
59
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— 1pm
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— 4pm
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Station readings
66
76
CAMS model adj -24
84
83
83
83
84
84
84
84
84
84
83
83
83
83

Air Quality Forecast (24h)

PM2.524.0 µg/m³ ×1.6 WHO
Moderate
PM1051.0 µg/m³
Good
View city history →

Gas Pollutants

O₃
25.0
µg/m³
NO₂
11.0
µg/m³
SO₂
2.0
µg/m³

Nearby Monitoring Stations

18
Hirodaiotamachi, Kanagawa, Japan (神奈川区総合庁舎横浜市神奈川区)
2.5 km PM2.5: 4.3 µg/m³
59
Yokohama (横浜)
2.6 km PM2.5: 15.9 µg/m³
34
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: 8.2 µg/m³
12
Mamedocho, Kanagawa, Japan (港北区総合庁舎横浜市港北区)
7.0 km PM2.5: 2.9 µg/m³
70
Honchodori, Kanagawa, Japan (鶴見区潮田交流プラザ横浜市鶴見区)
7.9 km PM2.5: 21.1 µg/m³
50
港南区野庭町
8.6 km PM2.5: 12.0 µg/m³
70
Mihocho, Kanagawa, Japan (緑区三保小学校横浜市緑区)
10.3 km PM2.5: 21.1 µg/m³
70
Chigasakichuo, Kanagawa, Japan (都筑区総合庁舎横浜市都筑区)
10.5 km PM2.5: 21.1 µg/m³

Nearby Cities

64 Yokohama 65 Isogo 63 Sugita 67 Kawasaki 72 Aobadai 42 Ōta 66 Yamato 45 Kamata 56 Ikegami

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-07-22T01:24 UTC.