Air Quality in Masuda, Japan
Drizzle
23.2°C · 78.8% humidity
23.2°
Feels 23.2°
20
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station
Nearby Monitoring Stations
Masuda's air quality — share it
AQI Forecast
54
6pm
54
54
20
9pm
0
7
11
12am
15
18
19
3am
21
22
22
6am
23
23
23
9am
24
24
25
12pm
25
24
24
3pm
24
24
Air Quality Index Trend
43h · 1 stnMasuda'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.
78.8%
Humidity
29.8 km/h
Wind E
1004.0 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5
4.8 µg/m³
PM10▲
27.4 µg/m³
050100150200300500
What is the weather forecast for Masuda?
Temperature & Precipitation
PM2.5 Trend
43h · 1 stationPM2.54.8 µg/m³
✓ WHO
Good
PM1027.4 µg/m³
Good
UV INDEX0.7
Low
Station readings (1 station within 25 km)
4.8
Median
4.8
Average
4.8
Low
4.8
High
PM2.5 µg/m³ · Model: 10.85 · Bias: +6.1
What is the 7-day forecast for Masuda?
09-05
28.7° 22.1°
0.69 mm
09-06
27.0° 20.6°
0.38 mm
09-07
31.2° 21.1°
0.62 mm
09-08
26.8° 19.1°
0.25 mm
09-09
27.8° 21.7°
5.69 mm
09-10
27.8° 17.4°
2.38 mm
09-11
25.6° 20.9°
10.37 mm
Both models agree
Avg diff: 3.4°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 2026-09-05T12:13 UTC.