Air Quality in Nagato, Japan
Windy
20.9°C · 84.5% humidity
20.9°
Feels 20.9°
45
Good
Air quality is satisfactory. Enjoy outdoor activities.
3 stations
Nearby Monitoring Stations
Nagato's air quality — share it
AQI Forecast
34
1am
34
34
45
4am
42
40
38
7am
37
56
35
10am
35
35
35
1pm
34
34
34
4pm
54
54
54
7pm
54
54
54
10pm
54
54
Air Quality Index Trend
47h · 12 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.
84.5%
Humidity
64.8 km/h
Wind SSE
1016.4 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
10.87 µg/m³
PM10
34.3 µg/m³
050100150200300500
What is the weather forecast for Nagato?
Temperature & Precipitation
PM2.5 Trend
47h · 12 stationsPM2.510.87 µg/m³
✓ WHO
Good
PM1034.3 µg/m³
Good
UV INDEX0.7
Low
Station readings (3 stations within 25 km)
10.87
Median
7.57
Average
5.0
Low
11.0
High
PM2.5 µg/m³ · Model: 13.7 · Bias: +2.8
What is the 7-day forecast for Nagato?
05-29
20.9° 20.1°
1.13 mm
05-30
22.5° 20.3°
0.5 mm
05-31
22.4° 20.8°
06-01
22.4° 19.9°
0.69 mm
06-02
22.3° 20.7°
0.13 mm
06-03
22.1° 19.1°
33.0 mm
06-04
21.9° 19.8°
12.69 mm
Both models agree
Avg diff: 2.2°C
Where are air quality stations near Nagato?
63
Higashifukawa, Nagato, Yamaguchi, Japan (長門土木建築事務所長門市)
34
Emukai, Hagi, Yamaguchi, Japan (萩健康福祉センター萩市)
63
Toyouracho Oaza Kogushi, Shimonoseki, Yamaguchi, Japan (豊浦局下関市)
46
Toyouracho Oaza Kogushi, Shimonoseki, Yamaguchi, Japan (豊浦局下関市)
What cities are near Nagato?
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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 2026-05-29T19:24 UTC.