Air Quality in Minami-Sōma, Japan
Windy
17.7°C · 68.1% humidity
17.7°
Feels 17.7°
50
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station
Nearby Monitoring Stations
AQI Forecast
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Air Quality Index Trend
43h · 3 stnMinami-Sōma'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.
68.1%
Humidity
84.0 km/h
Wind S
1021.0 hPa
Pressure
0.0
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
12.0 µg/m³
PM10
27.4 µg/m³
050100150200300500
What is the weather forecast for Minami-Sōma?
Temperature & Precipitation
PM2.5 Trend
43h · 3 stationsPM2.512.0 µg/m³
✓ WHO
Good
PM1027.4 µg/m³
Good
UV INDEX0.0
Low
Station readings (1 station within 25 km)
12.0
Median
12.0
Average
12.0
Low
12.0
High
PM2.5 µg/m³ · Model: 13.5 · Bias: +1.5
What is the 7-day forecast for Minami-Sōma?
10-21
18.5° 14.0°
10-22
20.0° 16.5°
0.19 mm
10-23
21.1° 12.1°
10-24
18.3° 15.4°
1.37 mm
10-25
18.3° 11.7°
1.94 mm
10-26
16.7° 12.8°
10-27
15.7° 11.7°
2.06 mm
Both models agree
Avg diff: 2.9°C
Where are air quality stations near Minami-Sōma?
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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-10-21T05:27 UTC.