Air quality in Nagano

Air quality index (AQI) and PM2.5 air pollution in Nagano

LAST UPDATE (local time)

LIVE AQI CITY RANKING

Real-time Nagano
Most polluted city ranking

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#cityUS AQI
1 Tsuruga

57

2 Yoshida

55

3 Shinonoifusetakada

50

4 Amori

45

5 Matsushiromachi Oshimada

45

6 Okaya

45

7 Saku

45

8 Hakuba

41

9 Kamiiida

37

10 Habaue

33

(local time)

SEE WORLD AQI RANKING

Air Quality contributors Sources

Data provided by

Contributors

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Data sources

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LIVE AQI CITY RANKING

Real-time Nagano
Cleanest city ranking

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#cityUS AQI
1 Komoro

1

2 Omachi

1

3 Ina

12

4 Chikuma

21

5 Kiso

29

6 Mashimamachi Mashima

29

7 Nagisa

29

8 Habaue

33

9 Suwa

33

10 Ueda

33

(local time)

SEE WORLD AQI RANKING
Good
Moderate
Unhealthy for sensitive groups
Unhealthy
Very unhealthy
Hazardous
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Reduce your air pollution exposure in Nagano

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