Air quality in Nagano

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

Last update at (local time)

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Weather

What is the current weather in Nagano?

Weather icon
WeatherScattered clouds
Temperature33.8°F
Humidity81%
Wind2.9 mp/h
Pressure30.3 Hg

live aqi city ranking

Real-time Japan city ranking

#cityUS AQI
1 Kagoshima, Kagoshima

71

2 Kasaoka, Okayama

60

3 Omuta, Fukuoka

58

4 Tsuchiura, Ibaraki

54

5 Matsuyama, Ehime

53

6 Niihama, Ehime

53

7 Saijo, Ehime

52

8 Shikokuchuo, Ehime

50

9 Kure, Hiroshima

48

10 Mukaihibi, Okayama

48

(local time)

SEE WORLD AQI RANKING

live Nagano aqi ranking

Real-time Nagano air quality ranking

#stationUS AQI
1 Environmental Conservation Research Institute Bureau

21

2 Shinonoi

17

3 Kojimada

12

4 Yoshida

12

5 小島田

8

6 篠ノ井

8

7 Environmental Conservation Research Institute

7

(local time)

SEE WORLD AQI RANKING

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US AQI

12

live AQI index
Good

Human face indicating AQI level

Overview

What is the current air quality in Nagano?

Air pollution levelAir quality indexMain pollutant
Good 12 US AQIPM2.5
PollutantsConcentration
PM2.5
3µg/m³
PM10
6µg/m³
NO2
9.4µg/m³trend
SO2
2.6µg/m³
CO
171.8µg/m³trend

PM2.5 concentration in Nagano air currently meets the WHO annual air quality guideline value

Health Recommendations

What is the current air quality in Nagano?

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Forecast

Nagano air quality index (AQI) forecast

DayPollution levelWeatherTemperatureWind
Sunday, Feb 25

Good 14 AQI US

Human face indicating AQI level
Weather icon
41° 32°
Wind rotating 181 degree 4.5 mp/h
Monday, Feb 26

Good 10 AQI US

Human face indicating AQI level
Weather icon
39.2° 32°
Wind rotating 16 degree 8.9 mp/h
Tuesday, Feb 27

Good 11 AQI US

Human face indicating AQI level
Weather icon
35.6° 28.4°
Wind rotating 7 degree 11.2 mp/h
Today

Good 12 AQI US

Human face indicating AQI level
Weather icon 50%
41° 30.2°
Wind rotating 25 degree 6.7 mp/h
Thursday, Feb 29

Good 22 AQI US

Human face indicating AQI level
Weather icon 100%
46.4° 32°
Wind rotating 19 degree 4.5 mp/h
Friday, Mar 1

Good 9 AQI US

Human face indicating AQI level
Weather icon 100%
39.2° 30.2°
Wind rotating 17 degree 4.5 mp/h
Saturday, Mar 2

Good 22 AQI US

Human face indicating AQI level
Weather icon 80%
33.8° 24.8°
Wind rotating 20 degree 4.5 mp/h
Sunday, Mar 3

Moderate 62 AQI US

Human face indicating AQI level
Weather icon 80%
42.8° 24.8°
Wind rotating 200 degree 4.5 mp/h
Monday, Mar 4

Moderate 60 AQI US

Human face indicating AQI level
Weather icon 60%
44.6° 30.2°
Wind rotating 2 degree 2.2 mp/h
Tuesday, Mar 5

Good 37 AQI US

Human face indicating AQI level
Weather icon 100%
44.6° 32°
Wind rotating 188 degree 4.5 mp/h

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Reduce your air pollution exposure in Nagano

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