Air Quality Nagano Prefecture
Nagano Prefecture AQI – Detailed Air Quality
Display current air quality index and forecast for the upcoming days in Nagano Prefecture.
Today’s Air Quality Index (AQI)
Real-time PM2.5, PM10 air pollution level in Nagano City, Nagano Capital
,
Last updated on:
Live AQI
0
Air Quality is
Good
PM₂.₅:
µg/m³
PM₁₀:
µg/m³
Good
Air is clean and safe. No health risks expected. Everyone can enjoy outdoor activities without concern.
Air Quality Hourly Forecast
Nagano Prefecture Historical Air Quality Data
Display historical AQI data calendar by selecting a specific date and location Nagano Prefecture.
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Nagano Prefecture Historical Weather Data
Display historical weather data by selecting a specific date and location Nagano Prefecture.
Display historical weather data by selecting a specific date and location Nagano Prefecture.
Nagano City, Nagano CapitalSep 12, 2026
20
°C
|
°F
Patchy rain possible
Max
23
°
Min
17
°
|
Humidity
92 %
|
Wind
32 Km/h
|
|
Visibility
7 km
|
UV Index
1.6
|
|
Sunrise
5:27 AM
|
Sunset
5:59 PM
|
|
Moonrise
6:13 AM
|
Moonset
6:19 PM
|
|
Moon Phase
3
|
Precipitation
4.4 mm
|
|
Snow
0 mm/h
|
Rain Chance
100%
|
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