Air Quality in Yamashita, Japan
Cloudy
22.8°C · 74.1% humidity
22.8°
Feels 22.8°
25
Good
Air quality is satisfactory. Enjoy outdoor activities.
2 stations
Nearby Monitoring Stations
Yamashita's air quality — share it
AQI Forecast
54
7am
34
27
25
10am
27
27
27
1pm
27
27
34
4pm
34
54
54
7pm
54
54
54
10pm
54
54
54
1am
54
54
54
4am
54
54
Air Quality Index Trend
45h · 7 stnYamashita'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.
74.1%
Humidity
18.0 km/h
Wind SE
1014.0 hPa
Pressure
17.4
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
6.01 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Yamashita?
Temperature & Precipitation
PM2.5 Trend
45h · 7 stationsPM2.56.01 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX17.4
Extreme
Station readings (2 stations within 25 km)
6.01
Median
4.2
Average
1.2
Low
7.2
High
PM2.5 µg/m³ · Model: 7.35 · Bias: +1.3
What is the 7-day forecast for Yamashita?
06-09
24.0° 21.0°
1.56 mm
06-10
25.3° 18.8°
2.37 mm
06-11
24.5° 20.0°
0.25 mm
06-12
23.6° 20.6°
0.5 mm
06-13
24.8° 20.5°
14.31 mm
06-14
22.8° 21.9°
12.38 mm
06-15
27.6° 19.6°
0.94 mm
Both models agree
Avg diff: 1.7°C
Where are air quality stations near Yamashita?
30
Kera, Kochi, Kochi Prefecture, Japan (介良高知市)
24
Kera, Kochi, Kochi Prefecture, Japan (介良高知市)
28
Nishihama, Aki, Kochi Prefecture, Japan (安芸安芸市)
11
Nishihama, Aki, Kochi Prefecture, Japan (安芸安芸市)
6
Ekiminamimachi, Kochi Prefecture, Japan (伊野合同庁舎吾川郡いの町)
31
Ekiminamimachi, Kochi Prefecture, Japan (伊野合同庁舎吾川郡いの町)
What cities are near Yamashita?
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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 2026-06-09T01:05 UTC.