Air Quality in Sunagawa, Japan
Partly Cloudy
25.4°C · 60.0% humidity
25.4°
Feels 25.4°
35
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model
Nearby Monitoring Stations
AQI Forecast
27
4am
27
25
35
7am
31
29
29
10am
28
27
26
1pm
26
26
25
4pm
25
25
25
7pm
25
25
25
10pm
27
27
27
1am
27
27
Air Quality Index Trend
45h · 1 stnSunagawa'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.
60.0%
Humidity
10.1 km/h
Wind S
1007.5 hPa
Pressure
1.4
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
8.44 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Sunagawa?
Temperature & Precipitation
PM2.5 Trend
45h · 1 stationPM2.58.44 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX1.4
Low
Both models agree
Avg diff: 3.3°C
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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 2026-07-21T22:37 UTC.