Air Quality in Nagato, Japan
Cloudy
27.3°C · 78.4% humidity
27.3°
Feels 32.7°
24
Good
Air quality is satisfactory. Enjoy outdoor activities.
Model forecast
Nearby Monitoring Stations
Nagato's air quality — share it
AQI Forecast
25
11am
25
27
24
2pm
27
27
27
5pm
27
27
27
8pm
27
27
27
11pm
27
27
27
2am
27
25
25
5am
25
25
27
8am
27
27
Air Quality Index Trend
39h · 7 stnNagato'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.
78.4%
Humidity
38.1 km/h
Wind SSE
1004.4 hPa
Pressure
2.2
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
5.8 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Nagato?
Temperature & Precipitation
PM2.5 Trend
39h · 7 stationsPM2.55.8 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX2.2
Moderate
What is the 7-day forecast for Nagato?
08-03
28.0° 25.5°
0.13 mm
08-04
31.1° 27.4°
0.25 mm
08-05
28.6° 26.9°
0.31 mm
08-06
29.4° 26.8°
1.37 mm
08-07
28.8° 28.0°
0.06 mm
08-08
28.7° 26.2°
4.81 mm
08-09
27.9° 26.5°
3.19 mm
Both models agree
Avg diff: 2.3°C
Where are air quality stations near Nagato?
34
Higashifukawa, Nagato, Yamaguchi, Japan (長門土木建築事務所長門市)
17
Emukai, Hagi, Yamaguchi, Japan (萩健康福祉センター萩市)
9
Toyouracho Oaza Kogushi, Shimonoseki, Yamaguchi, Japan (豊浦局下関市)
What cities are near Nagato?
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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-08-08T05:43 UTC.