Air Quality in Arao, Japan

Windy
26.8°C · 48.7% humidity
26.8°
Feels 26.8°
33
Good
Air quality is satisfactory. Enjoy outdoor activities.
9 stations

Nearby Monitoring Stations

AQI Forecast
54 11am
54
54
33 2pm
39
43
46 5pm
48
50
51 8pm
32
53
53 11pm
53
53
54 2am
54
54
66 5am
83
83
83 8am
83
54
AD 728×90

Air Quality Index Trend

47h · 26 stn

Arao'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.

48.7%
Humidity
47.8 km/h
Wind WSW
1010.9 hPa
Pressure
19.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
33
7.89 µg/m³
PM10
25
27.4 µg/m³
050100150200300500

What is the weather forecast for Arao?

Temperature & Precipitation

PM2.5 Trend

47h · 26 stations
PM2.57.89 µg/m³ ✓ WHO
Good
PM1027.4 µg/m³
Good
UV INDEX19.9
Extreme
AD 300×250
Station readings (9 stations within 25 km)
7.89
Median
8.5
Average
0.5
Low
13.1
High
PM2.5 µg/m³ · Model: 13.5 · Bias: +5.6

What is the 7-day forecast for Arao?

06-09
26.8° 22.2°
0.06 mm
06-10
23.7° 19.9°
0.62 mm
06-11
31.7° 21.7°
06-12
28.2° 22.7°
06-13
28.5° 21.0°
23.37 mm
06-14
26.0° 19.1°
56.81 mm
06-15
28.5° 20.2°
29.0 mm
Both models agree Avg diff: 2.1°C

Where are air quality stations near Arao?

2
Kawanobori, Arao-shi, Kumamoto-ken, Japan (荒尾運動公園荒尾市)
2.0 km PM2.5: 0.5 µg/m³
22
Kawanobori, Arao-shi, Kumamoto-ken, Japan (荒尾運動公園荒尾市)
2.0 km PM2.5: 5.3 µg/m³
30
Iwasaki, Tamana, Kumamoto, Japan (有明保健所玉名市)
11.8 km PM2.5: 7.2 µg/m³
21
Iwasaki, Tamana, Kumamoto, Japan (有明保健所玉名市)
11.8 km PM2.5: 5.0 µg/m³
38
Mitsuhashimachi Imakoga, Yanagawa, Fukuoka, Japan (柳川柳川市)
20.0 km PM2.5: 9.1 µg/m³
53
Mitsuhashimachi Imakoga, Yanagawa, Fukuoka, Japan (柳川柳川市)
20.0 km PM2.5: 13.1 µg/m³
30
Shindenmachi, Shimabara, Nagasaki, Japan (島原大気測定局島原市)
22.1 km PM2.5: 7.2 µg/m³
19
Uekimachi Iwano, Kumamoto-ken, Japan (北区役所熊本市北区)
24.8 km PM2.5: 4.6 µg/m³
30
Uekimachi Iwano, Kumamoto-ken, Japan (北区役所熊本市北区)
24.8 km PM2.5: 7.2 µg/m³
24
Tachibanamachi Tanigawa, Yame-shi, Fukuoka-ken, Japan (八女八女市)
28.3 km PM2.5: 5.8 µg/m³

What cities are near Arao?

31 Nagasu 45 Ōmuta 20 Tamana 35 Miyama 37 Setakamachi-takayanagi 38 Yanagawa 38 Shimabara 35 Yamaga 45 Uekimachi-mōno 34 Chikugo
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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 2026-06-09T05:57 UTC.