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

Monitoring Station · Chikuma, Japan

24

Good

Air quality is satisfactory. Enjoy outdoor activities.

Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous

AQI Forecast Calibrated

25 12am

25

24

29 3am

29

29

29 6am

29

29

29 9am

31

31

31 12pm

31

31

— 3pm

—

—

— 6pm

—

—

— 9pm

—

—

Station readings

25

25

24

CAMS model adj +4

25

25

25

25

25

25

25

25

25

25

27

27

27

27

27

Air Quality Forecast (24h)

PM2.55.8 µg/m³ ✓ WHO

Good

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Nearby Monitoring Stations

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

0.0 km PM2.5: 7.2 µg/m³

Awasa, Chikuma, Nagano, Japan (更埴インターチェンジ千曲市)

4.7 km PM2.5: 5.0 µg/m³

Awasa, Chikuma, Nagano, Japan (更埴インターチェンジ千曲市)

4.7 km PM2.5: 8.2 µg/m³

Amori, Nagano, Nagano, Japan (環境保全研究所長野市)

7.1 km PM2.5: 8.2 µg/m³

Nagano (長野)

9.3 km PM2.5: 6.0 µg/m³

Nagano (長野)

9.3 km PM2.5: 3.4 µg/m³

Nagano (長野)

9.3 km PM2.5: 8.2 µg/m³

Nearby Cities

27 Chikuma 30 Nagano 27 Sakaki 34 Suzaka 34 Ueda 26 Ōmachi 28 Nakano 31 Kamimaruko 34 Tōmi

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-08T03:49 UTC.