Air Quality in Yachi, Japan

Overcast
20.9°C · 95.6% humidity
20.9°
Feels 20.9°
30
Good
Air quality is satisfactory. Enjoy outdoor activities.
Model forecast

Nearby Monitoring Stations

AQI Forecast
27 12pm
27
27
30 3pm
27
25
25 6pm
24
24
24 9pm
25
27
25 12am
25
25
25 3am
25
25
25 6am
25
25
25 9am
25
25
AD 728×90

Air Quality Index Trend

40h · 4 stn

Yachi'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.

95.6%
Humidity
9.3 km/h
Wind SSW
1010.5 hPa
Pressure
1.4
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
30
7.1 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Yachi?

Temperature & Precipitation

PM2.5 Trend

40h · 4 stations
PM2.57.1 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX1.4
Low
AD 300×250

What is the 7-day forecast for Yachi?

08-03
23.2° 19.2°
0.56 mm
08-04
32.2° 19.6°
0.13 mm
08-05
26.6° 22.2°
0.13 mm
08-06
24.8° 20.7°
5.94 mm
08-07
31.5° 21.6°
0.63 mm
08-08
27.2° 22.9°
31.88 mm
08-09
26.0° 17.0°
24.94 mm
Both models agree Avg diff: 2.5°C

Where are air quality stations near Yachi?

53
Tateokafueda, Murayama, Yamagata, Japan (村山楯岡笛田村山市)
9.7 km PM2.5: 13.1 µg/m³
25
Shimoyanbemachi, Yamagata, Yamagata, Japan (山形下山家山形市)
17.6 km PM2.5: 6.0 µg/m³

What cities are near Yachi?

31 Sagae 30 Higashine 30 Tendō 30 Murayama 30 Yamagata 25 Obanazawa 31 Kaminoyama 26 Shinjō 31 Nagai 45 Nanyō
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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-08-08T06:30 UTC.