Air Quality in Sumoto, Japan

Drizzle
20.5°C · 78.7% humidity
20.5°
Feels 20.5°
28
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model

Nearby Monitoring Stations

AQI Forecast
34 3am
34
34
28 6am
50
51
52 9am
52
53
53 12pm
53
54
54 3pm
54
54
54 6pm
54
54
54 9pm
54
54
54 12am
54
66
AD 728×90

Air Quality Index Trend

48h · 1 stn

Sumoto'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.

78.7%
Humidity
46.6 km/h
Wind SE
1014.2 hPa
Pressure
1.4
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
28
6.58 µg/m³
PM10
25
27.4 µg/m³
050100150200300500

What is the weather forecast for Sumoto?

Temperature & Precipitation

PM2.5 Trend

48h · 1 station
PM2.56.58 µg/m³ ✓ WHO
Good
PM1027.4 µg/m³
Good
UV INDEX1.4
Low
AD 300×250

What is the 7-day forecast for Sumoto?

05-29
20.8° 19.9°
23.19 mm
05-30
21.9° 20.4°
2.5 mm
05-31
21.8° 20.1°
06-01
22.6° 20.4°
06-02
23.3° 20.5°
06-03
22.9° 20.3°
06-04
22.0° 19.3°
0.31 mm
Both models agree Avg diff: 2.5°C

Where are air quality stations near Sumoto?

59
Honmachi, Sumoto, Hyogo Prefecture, Japan (洲本市役所洲本市)
0.6 km PM2.5: 15.9 µg/m³
11
Shimotsucho Kuroda, Kainan, Wakayama, Japan (加茂郷海南市)
34.6 km PM2.5: 2.6 µg/m³

What cities are near Sumoto?

29 Minamiawaji 32 Awaji 30 Fukura 26 Minato 25 Wakayama 28 Narutochō-mitsuishi 29 Hannan 27 Sennan 18 Arida 37 Akashi
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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 2026-05-29T21:24 UTC.