Shinonoifusetakada, Nagano, Nagano Prefecture, Japan (篠ノ井長野市) Air Quality

Monitoring Station · Chikuma, Japan
6
Good
Air quality is satisfactory. Enjoy outdoor activities.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
42 10pm
42
42
40 1am
40
40
40 4am
40
40
40 7am
40
42
42 10am
42
1pm
4pm
7pm
CAMS model adj +15
27
27
27
25
25
25
25
25
25
25
25
27
27
27
PM2.51.4 µg/m³ ✓ WHO
Good
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Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-07-22T01:20 UTC.