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

Monitoring Station · Chikuma, Japan
42
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
34 10am
42
34
33 1pm
33
33
33 4pm
33
33
33 7pm
33
33
33 10pm
33
33
— 1am
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—
— 4am
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Station readings
42
CAMS model adj +9
25
25
25
24
24
24
24
24
24
24
24
24
24
24
24

Air Quality Forecast (24h)

PM2.510.1 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

30
Awasa, Chikuma, Nagano, Japan (更埴インターチェンジ千曲市)
4.7 km PM2.5: 7.2 µg/m³
25
Amori, Nagano, Nagano, Japan (環境保全研究所長野市)
7.1 km PM2.5: 6.0 µg/m³

Nearby Cities

32 Chikuma 26 Nagano 33 Sakaki 31 Suzaka 35 Ueda 30 Ōmachi 25 Nakano 29 Kamimaruko 24 Tōmi

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-09-05T13:05 UTC.