Air Quality in Tachiarai, Japan
Cloudy
24.3°C · 85.3% humidity
24.3°
Feels 24.3°
25
Good
Air quality is satisfactory. Enjoy outdoor activities.
Model forecast
Nearby Monitoring Stations
Tachiarai's air quality — share it
AQI Forecast
24
8am
24
24
25
11am
25
25
25
2pm
25
27
27
5pm
27
27
27
8pm
27
27
27
11pm
27
27
27
2am
27
25
25
5am
25
25
Air Quality Index Trend
43h · 28 stnTachiarai'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.
85.3%
Humidity
28.0 km/h
Wind ENE
1003.7 hPa
Pressure
2.2
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
5.9 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Tachiarai?
Temperature & Precipitation
PM2.5 Trend
43h · 28 stationsPM2.55.9 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX2.2
Moderate
What is the 7-day forecast for Tachiarai?
08-03
34.1° 24.3°
08-04
30.6° 23.9°
3.56 mm
08-05
31.8° 24.3°
0.75 mm
08-06
29.9° 24.1°
7.94 mm
08-07
31.2° 23.5°
0.44 mm
08-08
33.5° 22.6°
3.31 mm
08-09
28.6° 22.3°
0.62 mm
Both models agree
Avg diff: 4.3°C
Where are air quality stations near Tachiarai?
13
Gion, Ogori, Fukuoka, Japan (筑後小郡小郡市)
22
Gion, Ogori, Fukuoka, Japan (筑後小郡小郡市)
16
Shukumachi, Tosu, Saga, Japan (鳥栖鳥栖市)
16
Kurume (久留米)
34
Saifu, Dazaifu, Fukuoka, Japan (太宰府太宰府市)
25
Saifu, Dazaifu, Fukuoka, Japan (太宰府太宰府市)
76
Hakiikeda, Asakura-shi, Fukuoka-ken, Japan (朝倉朝倉市)
5
Tachibanamachi Tanigawa, Yame-shi, Fukuoka-ken, Japan (八女八女市)
19
Ohashi, Fukuoka, Japan (大橋福岡市南区)
30
Ohashi, Fukuoka, Japan (大橋福岡市南区)
What cities are near Tachiarai?
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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-08-08T02:00 UTC.