Nagasaka, Yokosuka, Kanagawa, Japan (西行政センター横須賀市) Air Quality
Monitoring Station
· Kurihama, Japan
43
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading
Nearby Monitoring Stations
GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
Calibrated
35
8pm
57
43
35
11pm
35
42
42
2am
42
42
42
5am
42
42
42
8am
42
42
—
11am
—
—
—
2pm
—
—
—
5pm
—
—
Station readings
57
43
CAMS model
adj +8
27
27
27
27
27
34
34
34
34
34
34
34
34
34
34
Air Quality Forecast (24h)
PM2.510.3 µg/m³
✓ WHO
Good
Nearby Monitoring Stations
33
横須賀市池上コミュニティセンター
43
Kurihama, Yokosuka, Kanagawa, Japan (久里浜行政センター横須賀市)
12
Yokosuka (横須賀)
25
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54
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25
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15
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21
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Nearby Cities
Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-09T23:50 UTC.