Air Quality in Shiozawa, Japan
Cloudy
23.1°C · 85.4% humidity
23.1°
Feels 23.1°
31
Good
Air quality is satisfactory. Enjoy outdoor activities.
Model forecast
Nearby Monitoring Stations
Shiozawa's air quality — share it
AQI Forecast
27
12pm
27
27
31
3pm
25
25
25
6pm
25
25
25
9pm
27
27
25
12am
25
25
25
3am
25
25
25
6am
25
25
27
9am
27
25
Shiozawa's air quality is influenced by industrial emissions, vehicle traffic, and regional pollution transport. Winter heating season and spring dust events typically create the most challenging air quality conditions.
85.4%
Humidity
20.0 km/h
Wind SE
1007.8 hPa
Pressure
4.4
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
7.35 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Shiozawa?
Temperature & Precipitation
PM2.57.35 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX4.4
Moderate
What is the 7-day forecast for Shiozawa?
08-03
34.3° 21.8°
1.75 mm
08-04
32.9° 24.1°
3.0 mm
08-05
29.9° 23.2°
0.5 mm
08-06
31.0° 21.2°
6.88 mm
08-07
32.4° 22.5°
0.5 mm
08-08
31.5° 25.3°
1.56 mm
08-09
27.9° 20.6°
23.94 mm
Both models agree
Avg diff: 3.1°C
What cities are near Shiozawa?
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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-08-08T06:37 UTC.