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

Monitoring Station · Chikuma, Japan
13
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
21 9pm
13
34
34 12am
34
34
37 3am
44
64
64 6am
64
44
44 9am
37
37
— 12pm
—
—
— 3pm
—
—
— 6pm
—
—
Station readings
21
13
CAMS model adj +10
24
24
24
24
24
24
27
34
54
54
54
34
34
27
27

Air Quality Trend (24h)

PM2.53.1 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

42
Shinonoifusetakada, Nagano, Nagano Prefecture, Japan (篠ノ井長野市)
0.0 km PM2.5: 10.1 µg/m³
38
Amori, Nagano, Nagano, Japan (環境保全研究所長野市)
7.1 km PM2.5: 9.1 µg/m³
34
Nagano (長野)
9.3 km PM2.5: 8.2 µg/m³
34
Nagano (長野)
9.3 km PM2.5: 8.2 µg/m³
33
Hokujo, Nagano Prefecture, Japan (国設八方尾根酸性雨北安曇郡白馬村)
28.1 km PM2.5: 7.9 µg/m³
53
Hokujo, Nagano Prefecture, Japan (国設八方尾根酸性雨北安曇郡白馬村)
28.1 km PM2.5: 13.1 µg/m³

Nearby Cities

29 Chikuma 40 Nagano 40 Sakaki 22 Suzaka 26 Ueda 28 Ōmachi 40 Nakano 30 Kamimaruko 26 Tōmi

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-05-29T00:17 UTC.