Air Quality in Ujiie, Japan
Windy
21.1°C · 74.3% humidity
21.1°
Feels 21.1°
30
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station
Nearby Monitoring Stations
Ujiie's air quality — share it
AQI Forecast
54
4am
54
54
30
7am
17
15
18
10am
21
22
24
1pm
25
25
33
4pm
33
26
27
7pm
25
25
27
10pm
27
27
27
1am
27
27
Air Quality Index Trend
47h · 6 stnUjiie'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 Ujiie is 1.4× the WHO annual guideline of 5 µg/m³.
74.3%
Humidity
87.2 km/h
Wind S
997.2 hPa
Pressure
1.4
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
7.2 µg/m³
PM10
20.55 µg/m³
050100150200300500
What is the weather forecast for Ujiie?
Temperature & Precipitation
PM2.5 Trend
47h · 6 stationsPM2.57.2 µg/m³
✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX1.4
Low
Station readings (1 station within 25 km)
7.2
Median
7.2
Average
7.2
Low
7.2
High
PM2.5 µg/m³ · Model: 10.0 · Bias: +2.8
What is the 7-day forecast for Ujiie?
05-28
30.3° 12.3°
0.13 mm
05-29
21.8° 16.1°
13.37 mm
05-30
22.3° 16.0°
3.06 mm
05-31
25.6° 16.5°
0.69 mm
06-01
25.4° 17.9°
06-02
26.0° 16.2°
06-03
25.4° 19.5°
3.19 mm
Both models agree
Avg diff: 2.4°C
Where are air quality stations near Ujiie?
44
Shimookamotocho, Utsunomiya, Tochigi, Japan (河内測定局宇都宮市)
39
Hiraidemachi, Utsunomiya, Tochigi, Japan (平出宇都宮市)
61
Hiraidemachi, Utsunomiya, Tochigi, Japan (平出宇都宮市)
30
Honcho, Yaita, Tochigi, Japan (矢板市役所矢板市)
21
Utsunomiya (宇都宮)
23
Suzumenomiya, Utsunomiya, Tochigi, Japan (雀宮中学校宇都宮市)
What cities are near Ujiie?
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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 2026-05-28T22:51 UTC.