Air Quality in Chikushino-shi, Japan

Overcast
27.1°C · 91.1% humidity
27.1°
Feels 33.9°
25
Good
Air quality is satisfactory. Enjoy outdoor activities.
11 stations

Nearby Monitoring Stations

AQI Forecast
54 5am
34
34
25 8am
27
34
34 11am
34
54
54 2pm
54
54
54 5pm
54
54
54 8pm
54
54
54 11pm
54
54
54 2am
54
54
AD 728×90

Air Quality Index Trend

46h · 24 stn

Chikushino-shi'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.

91.1%
Humidity
28.9 km/h
Wind ENE
990.8 hPa
Pressure
4.4
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
25
5.93 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

46h · 24 stations
PM2.55.93 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX4.4
Moderate
AD 300×250
5.93
Median
8.95
Average
5.0
Low
17.8
High
PM2.5 µg/m³ · Model: 10.0 · Bias: +4.1
07-21
30.2° 23.8°
0.94 mm
07-22
29.7° 24.9°
4.56 mm
07-23
30.0° 20.4°
0.19 mm
07-24
30.2° 25.5°
1.5 mm
07-25
34.7° 22.7°
0.13 mm
07-26
32.7° 24.5°
0.25 mm
07-27
30.3° 24.5°
0.19 mm
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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 2026-07-21T23:18 UTC.