Air Quality in Minamata, Japan
Heavy Rain
20.1°C · 96.1% humidity
20.1°
Feels 20.1°
32
Good
Air quality is satisfactory. Enjoy outdoor activities.
5 stations
Nearby Monitoring Stations
Minamata's air quality — share it
AQI Forecast
66
6am
66
66
32
9am
59
66
70
12pm
74
77
61
3pm
63
64
64
6pm
65
65
65
9pm
66
66
66
12am
66
66
66
3am
66
66
Air Quality Index Trend
47h · 11 stnMinamata'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. Current PM2.5 concentration in Minamata is 1.6× the WHO annual guideline of 5 µg/m³.
96.1%
Humidity
80.4 km/h
Wind SE
1005.1 hPa
Pressure
9.4
UV Very High
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5
7.8 µg/m³
PM10▲
54.9 µg/m³
050100150200300500
What is the weather forecast for Minamata?
Temperature & Precipitation
PM2.5 Trend
47h · 11 stationsPM2.57.8 µg/m³
✓ WHO
Good
PM1054.9 µg/m³
Moderate
UV INDEX9.4
Very High
Station readings (5 stations within 25 km)
7.8
Median
7.48
Average
5.0
Low
10.6
High
PM2.5 µg/m³ · Model: 19.2 · Bias: +11.4
What is the 7-day forecast for Minamata?
05-29
20.7° 20.1°
17.94 mm
05-30
20.7° 20.1°
0.19 mm
05-31
23.8° 19.8°
06-01
23.6° 20.1°
0.69 mm
06-02
22.6° 21.3°
0.06 mm
06-03
24.0° 19.8°
19.62 mm
06-04
23.1° 20.5°
51.94 mm
Both models agree
Avg diff: 2.4°C
Where are air quality stations near Minamata?
63
Hachimancho, Minamata, Kumamoto, Japan (水俣保健所水俣市)
30
Hachimancho, Minamata, Kumamoto, Japan (水俣保健所水俣市)
55
Kodanoura, Kumamoto, Japan (小田浦公民館葦北郡芦北町)
46
Kodanoura, Kumamoto, Japan (小田浦公民館葦北郡芦北町)
What cities are near Minamata?
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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 2026-05-29T00:11 UTC.