Air Quality in Nagasu, Japan

Clear
25.9°C · 49.8% humidity
25.9°
Feels 25.9°
25
Good
Air quality is satisfactory. Enjoy outdoor activities.
7 stations

Nearby Monitoring Stations

AQI Forecast
54 5am
54
54
25 8am
33
51
43 11am
46
49
50 2pm
51
52
53 5pm
53
53
53 8pm
34
54
54 11pm
54
54
54 2am
54
54
AD 728×90

Air Quality Index Trend

47h · 36 stn

Nagasu'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.

49.8%
Humidity
2.7 km/h
Wind N
1012.6 hPa
Pressure
2.9
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

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

What is the weather forecast for Nagasu?

Temperature & Precipitation

PM2.5 Trend

47h · 36 stations
PM2.56.06 µg/m³ ✓ WHO
Good
PM1027.4 µg/m³
Good
UV INDEX2.9
Moderate
AD 300×250
Station readings (7 stations within 25 km)
6.06
Median
5.56
Average
2.2
Low
8.6
High
PM2.5 µg/m³ · Model: 10.85 · Bias: +4.8

What is the 7-day forecast for Nagasu?

06-08
27.2° 22.8°
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
Both models agree Avg diff: 2.2°C

Where are air quality stations near Nagasu?

35
Kawanobori, Arao-shi, Kumamoto-ken, Japan (荒尾運動公園荒尾市)
5.8 km PM2.5: 8.4 µg/m³
18
Kawanobori, Arao-shi, Kumamoto-ken, Japan (荒尾運動公園荒尾市)
5.8 km PM2.5: 4.3 µg/m³
18
Iwasaki, Tamana, Kumamoto, Japan (有明保健所玉名市)
10.8 km PM2.5: 4.3 µg/m³
6
Iwasaki, Tamana, Kumamoto, Japan (有明保健所玉名市)
10.8 km PM2.5: 1.4 µg/m³
5
Shindenmachi, Shimabara, Nagasaki, Japan (島原大気測定局島原市)
17.2 km PM2.5: 1.2 µg/m³
5
Uekimachi Iwano, Kumamoto-ken, Japan (北区役所熊本市北区)
23.8 km PM2.5: 1.2 µg/m³
65
Uekimachi Iwano, Kumamoto-ken, Japan (北区役所熊本市北区)
23.8 km PM2.5: 18.8 µg/m³
13
Mitsuhashimachi Imakoga, Yanagawa, Fukuoka, Japan (柳川柳川市)
25.1 km PM2.5: 3.1 µg/m³
28
Mitsuhashimachi Imakoga, Yanagawa, Fukuoka, Japan (柳川柳川市)
25.1 km PM2.5: 6.7 µg/m³
37
Nakashimamachi, Kumamoto Prefecture, Japan (中島熊本市西区)
25.7 km PM2.5: 8.9 µg/m³

What cities are near Nagasu?

27 Arao 11 Ōmuta 21 Tamana 30 Shimabara 20 Miyama 24 Uekimachi-mōno 17 Setakamachi-takayanagi 23 Yamaga 25 Unzen 14 Yanagawa
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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 2026-06-08T23:11 UTC.