Air Quality in Uji, Japan

Cloudy
24.1°C · 77.5% humidity
24.1°
Feels 24.1°
33
Good
Air quality is satisfactory. Enjoy outdoor activities.
28 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
17 5pm
17
37
33 8pm
37
7
7 11pm
7
7
7 2am
7
7
7 5am
7
7
7 8am
7
17
37 11am
37
17
37 2pm
37
37
Station readings 36h ago
AQI 10
PM2.5 2.4 µg/m³ · 36h ago
AD 728×90

Air Quality Index Trend

45h · 67 stn

Uji'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.

77.5%
Humidity
39.4 km/h
Wind E
1006.6 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
33
8.02 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

What is the weather forecast for Uji?

Temperature & Precipitation

PM2.5 Trend

45h · 67 stations
PM2.58.02 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (28 stations within 25 km)
8.02
Median
7.36
Average
1.9
Low
13.1
High
PM2.5 µg/m³ · Model: 10.0 · Bias: +2.0

What is the 7-day forecast for Uji?

09-05
29.5° 23.5°
2.25 mm
09-06
29.1° 22.6°
1.31 mm
09-07
27.3° 22.0°
2.63 mm
09-08
27.5° 22.0°
2.56 mm
09-09
27.2° 22.7°
1.69 mm
09-10
31.0° 21.0°
0.62 mm
09-11
30.8° 23.2°
2.56 mm
Both models agree Avg diff: 1.9°C

Where are air quality stations near Uji?

30
Uji, Uji, Kyoto Prefecture, Japan (宇治宇治市)
0.6 km PM2.5: 7.2 µg/m³
30
Terada, Joyo, Kyoto Prefecture, Japan (城陽城陽市)
4.4 km PM2.5: 7.2 µg/m³
25
Daigokagiocho, Kyoto Prefecture, Japan (醍醐京都市伏見区)
6.2 km PM2.5: 6.0 µg/m³
34
Kyoto Prefecture, Japan (久御山久世郡久御山町)
6.5 km PM2.5: 8.2 µg/m³
13
Tanabemyota, Kyotanabe, Kyoto Prefecture, Japan (田辺京田辺市)
8.1 km PM2.5: 3.1 µg/m³
42
Nagitsuji Ikejiricho, Kyoto Prefecture, Japan (自排山科京都市山科区)
9.2 km PM2.5: 10.1 µg/m³
34
Kyoto Prefecture, Japan (国道１７１号乙訓郡大山崎町)
10.6 km PM2.5: 8.2 µg/m³
34
Nishikujo Nandencho, Kyoto Prefecture, Japan (自排南京都市南区)
10.9 km PM2.5: 8.2 µg/m³
25
Morimotocho, Muko, Kyoto Prefecture, Japan (向陽向日市)
11.0 km PM2.5: 6.0 µg/m³
25
Wanikoen, Hirakata, Osaka Prefecture, Japan (王仁公園枚方市)
12.0 km PM2.5: 6.0 µg/m³

What cities are near Uji?

38 Jōyō 34 Tanabe 28 Yawata 22 Kōtari 33 Kyōtanabe 16 Oyamazaki 29 Mukō 25 Minase 53 Ōtsu 30 Sugai
Get AQI alerts for Uji

Notify me when air quality reaches:

Free · No account · Unsubscribe any time

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-09-05T11:12 UTC.