Air Quality in Sumoto, Japan
Cloudy
23.5°C · 70.9% humidity
23.5°
Feels 23.5°
24
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station
Nearby Monitoring Stations
Sumoto's air quality — share it
AQI Forecast
34
9am
27
27
24
12pm
34
54
54
3pm
54
54
54
6pm
54
54
54
9pm
54
54
54
12am
54
54
54
3am
54
54
54
6am
54
54
Air Quality Index Trend
48h · 6 stnSumoto'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.
70.9%
Humidity
38.7 km/h
Wind SSE
1013.2 hPa
Pressure
24.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
5.8 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Sumoto?
Temperature & Precipitation
PM2.5 Trend
48h · 6 stationsPM2.55.8 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX24.9
Extreme
Station readings (1 station within 25 km)
5.8
Median
5.8
Average
5.8
Low
5.8
High
PM2.5 µg/m³ · Model: 6.5 · Bias: +0.7
What is the 7-day forecast for Sumoto?
06-09
23.5° 20.3°
06-10
21.1° 18.9°
3.25 mm
06-11
23.0° 21.3°
06-12
22.3° 20.2°
0.06 mm
06-13
22.9° 20.3°
5.87 mm
06-14
22.5° 21.2°
1.63 mm
06-15
23.1° 20.6°
4.94 mm
Both models agree
Avg diff: 1.5°C
Where are air quality stations near Sumoto?
66
Honmachi, Sumoto, Hyogo Prefecture, Japan (洲本市役所洲本市)
21
Shimotsucho Kuroda, Kainan, Wakayama, Japan (加茂郷海南市)
What cities are near Sumoto?
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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 2026-06-09T03:33 UTC.