Air Quality in Yashiro, Japan

Drizzle
27.0°C · 85.1% humidity
27.0°
Feels 33.1°
63
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
8 stations

Nearby Monitoring Stations

AQI Forecast
54 8am
54
66
63 11am
83
83
83 2pm
83
66
66 5pm
66
66
66 8pm
54
66
54 11pm
54
54
54 2am
54
54
54 5am
54
54
AD 728×90

Air Quality Index Trend

46h · 43 stn

Yashiro'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. Current PM2.5 concentration in Yashiro is 1.2× the WHO 24-hour guideline of 15 µg/m³.

85.1%
Humidity
28.1 km/h
Wind SE
998.3 hPa
Pressure
24.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
63
17.55 µg/m³
PM10
44
48.05 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

46h · 43 stations
PM2.517.55 µg/m³ ×1.2 WHO
Moderate
PM1048.05 µg/m³
Good
UV INDEX24.9
Extreme
AD 300×250
17.55
Median
19.5
Average
5.8
Low
30.2
High
PM2.5 µg/m³ · Model: 19.2 · Bias: +1.6
07-22
30.8° 22.0°
5.0 mm
07-23
26.0° 18.5°
3.62 mm
07-24
28.4° 24.6°
4.06 mm
07-25
31.7° 21.0°
4.94 mm
07-26
29.3° 23.3°
2.5 mm
07-27
32.4° 21.8°
2.63 mm
07-28
29.1° 23.5°
0.94 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 2026-07-22T02:15 UTC.