Air Quality in Yotsutsuji, Japan

Windy
27.3°C · 82.6% humidity
27.3°
Feels 33.2°
45
Good
Air quality is satisfactory. Enjoy outdoor activities.
Model forecast

Nearby Monitoring Stations

AQI Forecast
34 7am
27
27
45 10am
42
40
38 1pm
37
36
35 4pm
35
35
35 7pm
34
34
54 10pm
54
54
54 1am
54
54
54 4am
54
34
AD 728×90

Air Quality Index Trend

38h · 4 stn

Yotsutsuji'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.

82.6%
Humidity
46.7 km/h
Wind SE
997.5 hPa
Pressure
17.4
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
45
10.85 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

38h · 4 stations
PM2.510.85 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX17.4
Extreme
AD 300×250
07-22
30.8° 21.1°
0.38 mm
07-23
28.4° 18.5°
1.0 mm
07-24
29.7° 23.3°
0.19 mm
07-25
30.2° 20.0°
0.88 mm
07-26
26.2° 20.7°
0.56 mm
07-27
29.8° 21.4°
0.25 mm
07-28
26.3° 22.0°
3.44 mm
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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-07-22T01:23 UTC.