Air Quality in Hakurōmachi, Japan

Drizzle
18.2°C · 96.2% humidity
18.2°
Feels 18.2°
46
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station

Nearby Monitoring Stations

AQI Forecast
54 5pm
54
54
46 8pm
48
30
31 11pm
52
52
53 2am
53
53
54 5am
54
54
54 8am
54
54
54 11am
54
54
54 2pm
54
66
AD 728×90

Air Quality Index Trend

36h · 3 stn

Hakurōmachi'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.

96.2%
Humidity
14.5 km/h
Wind SSW
1012.4 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
46
11.0 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

36h · 3 stations
PM2.511.0 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
11.0
Median
11.0
Average
11.0
Low
11.0
High
PM2.5 µg/m³ · Model: 10.0 · Bias: -1.0
09-05
26.0° 16.2°
2.31 mm
09-06
22.4° 16.7°
0.62 mm
09-07
26.5° 17.6°
0.25 mm
09-08
25.4° 13.5°
2.63 mm
09-09
23.3° 17.0°
0.13 mm
09-10
29.2° 17.0°
0.06 mm
09-11
25.3° 15.1°
2.75 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 2026-09-05T11:15 UTC.