Air Quality in Motomachi, Japan

Overcast
20.3°C · 91.5% humidity
20.3°
Feels 20.3°
40
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station

Nearby Monitoring Stations

AQI Forecast
25 8am
27
27
40 11am
36
32
29 2pm
27
26
26 5pm
25
25
25 8pm
24
25
25 11pm
25
25
25 2am
25
25
25 5am
25
25
AD 728×90

Air Quality Index Trend

20h · 1 stn

Motomachi'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.

91.5%
Humidity
39.5 km/h
Wind SSW
1010.1 hPa
Pressure
4.4
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
40
9.6 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

20h · 1 station
PM2.59.6 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX4.4
Moderate
AD 300×250
9.6
Median
9.6
Average
9.6
Low
9.6
High
PM2.5 µg/m³ · Model: 6.0 · Bias: -3.6
08-03
23.2° 10.9°
0.13 mm
08-04
31.8° 19.6°
08-05
25.7° 12.5°
0.5 mm
08-06
29.8° 11.7°
0.13 mm
08-07
23.2° 15.7°
2.5 mm
08-08
31.5° 18.6°
0.06 mm
08-09
21.9° 15.3°
38.62 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 2026-08-08T02:59 UTC.