Air Quality in Ijūin, Japan

Drizzle
25.2°C · 73.1% humidity
25.2°
Feels 25.2°
40
Good
Air quality is satisfactory. Enjoy outdoor activities.
4 stations

Nearby Monitoring Stations

AQI Forecast
54 1pm
54
54
40 4pm
44
47
49 7pm
50
63
64 10pm
65
65
65 1am
66
66
66 4am
66
66
66 7am
66
54
34 10am
27
27
AD 728×90

Air Quality Index Trend

47h · 3 stn

Ijūin'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.

73.1%
Humidity
62.5 km/h
Wind SW
1011.1 hPa
Pressure
5.9
UV High
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
40
9.62 µg/m³
PM10
25
27.4 µg/m³
050100150200300500

What is the weather forecast for Ijūin?

Temperature & Precipitation

PM2.5 Trend

47h · 3 stations
PM2.59.62 µg/m³ ✓ WHO
Good
PM1027.4 µg/m³
Good
UV INDEX5.9
High
AD 300×250
Station readings (4 stations within 25 km)
9.62
Median
8.85
Average
4.1
Low
14.0
High
PM2.5 µg/m³ · Model: 13.5 · Bias: +3.9

What is the 7-day forecast for Ijūin?

06-09
25.2° 20.3°
4.94 mm
06-10
20.9° 18.8°
2.5 mm
06-11
25.0° 20.3°
0.38 mm
06-12
24.8° 20.5°
0.06 mm
06-13
24.8° 21.7°
27.88 mm
06-14
23.6° 17.8°
60.0 mm
06-15
25.6° 20.6°
50.25 mm
Both models agree Avg diff: 1.5°C

Where are air quality stations near Ijūin?

17
Kagoshima (鹿児島)
15.0 km PM2.5: 4.1 µg/m³
17
Kagoshima (鹿児島)
15.0 km PM2.5: 4.1 µg/m³
19
Taniyamachuo, Kagoshima, Kagoshima, Japan (谷山支所鹿児島市)
15.4 km PM2.5: 4.6 µg/m³
16
Kamoike, Kagoshima, Kagoshima, Japan (鴨池鹿児島市)
15.8 km PM2.5: 3.8 µg/m³
34
Kamoike, Kagoshima, Kagoshima, Japan (鴨池鹿児島市)
15.8 km PM2.5: 8.2 µg/m³
28
Kasedakawabata, Minamisatsuma, Kagoshima, Japan (南さつま南さつま市)
23.4 km PM2.5: 6.7 µg/m³
19
Hashima, Ichikikushikino, Kagoshima, Japan (羽島いちき串木野市)
24.1 km PM2.5: 4.6 µg/m³
20
Goryoshitacho, Satsumasendai, Kagoshima, Japan (薩摩川内薩摩川内市)
26.0 km PM2.5: 4.8 µg/m³

What cities are near Ijūin?

42 Umeki 38 Kagoshima 54 Ichikikushikino 54 Kushikino 17 Kaseda-shirakame 54 Sendai 36 Aira 17 Minamisatsuma 36 Kajiki 21 Minamikyushu
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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 2026-06-09T07:42 UTC.