Air Quality in Yamaga, Japan

Drizzle
23.9°C · 57.4% humidity
23.9°
Feels 23.9°
5
Good
Air quality is satisfactory. Enjoy outdoor activities.
4 stations

Nearby Monitoring Stations

AQI Forecast
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Air Quality Index Trend

45h · 15 stn

Yamaga'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.

57.4%
Humidity
21.4 km/h
Wind WSW
1015.4 hPa
Pressure
0.0
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5
5
1.25 µg/m³
PM10▲
25
27.4 µg/m³
050100150200300500

What is the weather forecast for Yamaga?

Temperature & Precipitation

PM2.5 Trend

45h · 15 stations
PM2.51.25 µg/m³ ✓ WHO
Good
PM1027.4 µg/m³
Good
UV INDEX0.0
Low
Station readings (4 stations within 25 km)
1.25
Median
3.67
Average
1.2
Low
7.2
High
PM2.5 µg/m³ · Model: 13.5 · Bias: +12.2

What is the 7-day forecast for Yamaga?

10-21
23.9° 15.8°
4.25 mm
10-22
28.8° 17.7°
0.06 mm
10-23
28.0° 15.7°
3.06 mm
10-24
23.7° 17.7°
0.06 mm
10-25
21.4° 11.2°
6.69 mm
10-26
20.0° 10.6°
10-27
21.1° 13.9°
Both models agree Avg diff: 4.8°C

Where are air quality stations near Yamaga?

5
Naka, Yamaga, Kumamoto, Japan (山鹿健康センター山鹿市)
1.3 km PM2.5: 1.2 µg/m³
17
Naka, Yamaga, Kumamoto, Japan (山鹿健康センター山鹿市)
1.3 km PM2.5: 4.1 µg/m³
38
Waifu, Kikuchi, Kumamoto, Japan (菊池市役所菊池市)
11.9 km PM2.5: 9.1 µg/m³
13
Waifu, Kikuchi, Kumamoto, Japan (菊池市役所菊池市)
11.9 km PM2.5: 3.1 µg/m³
30
Waifu, Kikuchi, Kumamoto, Japan (菊池市役所菊池市)
11.9 km PM2.5: 7.2 µg/m³
17
Uekimachi Iwano, Kumamoto-ken, Japan (北区役所熊本市北区)
12.6 km PM2.5: 4.1 µg/m³
21
Iwasaki, Tamana, Kumamoto, Japan (有明保健所玉名市)
15.4 km PM2.5: 5.0 µg/m³
9
Iwasaki, Tamana, Kumamoto, Japan (有明保健所玉名市)
15.4 km PM2.5: 2.2 µg/m³
46
Kawanobori, Arao-shi, Kumamoto-ken, Japan (荒尾運動公園荒尾市)
21.1 km PM2.5: 11.0 µg/m³
30
Tachibanamachi Tanigawa, Yame-shi, Fukuoka-ken, Japan (八女八女市)
22.4 km PM2.5: 7.2 µg/m³

What cities are near Yamaga?

21 Kikuchi 17 Uekimachi-mōno 16 Tamana 24 Kōshi 30 Okino 17 Miyama 9 Ōmuta 33 Ōzu 9 Arao 42 Kumamoto
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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 2026-10-21T08:29 UTC.