Air Quality in Sunagawa, Japan

Overcast
14.4°C · 93.8% humidity
14.4°
Feels 14.4°
39
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model

Nearby Monitoring Stations

AQI Forecast
66 4pm
66
54
39 7pm
43
46
48 10pm
50
51
52 1am
53
53
53 4am
53
54
54 7am
54
54
54 10am
54
34
54 1pm
54
54
AD 728×90

Air Quality Index Trend

44h · 4 stn

Sunagawa'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.

93.8%
Humidity
21.6 km/h
Wind S
1014.4 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
39
9.43 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

44h · 4 stations
PM2.59.43 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
09-05
24.4° 10.6°
18.87 mm
09-06
25.7° 13.7°
09-07
24.4° 14.2°
1.19 mm
09-08
24.1° 10.0°
1.25 mm
09-09
22.4° 15.2°
0.06 mm
09-10
24.1° 15.7°
0.56 mm
09-11
17.3° 13.0°
11.38 mm
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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 2026-09-05T10:26 UTC.