Air Quality in Ōuda-yamaguchi, Japan

Windy
21.8°C · 85.8% humidity
21.8°
Feels 21.8°
27
Good
Air quality is satisfactory. Enjoy outdoor activities.
4 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
55 5pm
48
48
27 8pm
28
31
35 11pm
38
40
41 2am
42
43
44 5am
44
44
44 8am
45
45
45 11am
45
45
46 2pm
46
46
Station readings
48
AD 728×90

Air Quality Index Trend

45h · 51 stn

Ōuda-yamaguchi'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.

85.8%
Humidity
71.9 km/h
Wind ESE
1006.1 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
27
6.39 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Ōuda-yamaguchi?

Temperature & Precipitation

PM2.5 Trend

45h · 51 stations
PM2.56.39 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (4 stations within 25 km)
6.39
Median
6.85
Average
2.4
Low
11.0
High
PM2.5 µg/m³ · Model: 7.1 · Bias: +0.7

What is the 7-day forecast for Ōuda-yamaguchi?

09-05
29.4° 21.1°
4.63 mm
09-06
27.6° 19.7°
2.44 mm
09-07
26.9° 20.3°
0.75 mm
09-08
25.7° 19.3°
24.37 mm
09-09
24.6° 19.3°
0.25 mm
09-10
25.6° 18.1°
0.31 mm
09-11
28.2° 19.9°
8.25 mm
Both models agree Avg diff: 2.3°C

Where are air quality stations near Ōuda-yamaguchi?

17
Ōdono, Sakurai-shi, Nara-ken, Japan (桜井桜井市)
12.3 km PM2.5: 4.1 µg/m³
17
Tanbaichicho, Tenri, Nara, Japan (天理天理市)
18.8 km PM2.5: 4.1 µg/m³
42
Tanbaichicho, Tenri, Nara, Japan (天理天理市)
18.8 km PM2.5: 10.1 µg/m³
17
Miyako, Nara-ken, Japan (田原本磯城郡田原本町)
19.8 km PM2.5: 4.1 µg/m³
16
Ōnaka, Yamatotakada-shi, Nara-ken, Japan (高田大和高田市)
20.8 km PM2.5: 3.8 µg/m³
46
Marunouchi, Nabari, Mie, Japan (名張小学校名張市)
22.1 km PM2.5: 11.0 µg/m³
25
Marunouchi, Nabari, Mie, Japan (名張小学校名張市)
22.1 km PM2.5: 6.0 µg/m³
25
Oji, Nara, Japan (王寺北葛城郡王寺町)
26.9 km PM2.5: 6.0 µg/m³

What cities are near Ōuda-yamaguchi?

26 Haibara-akanedai 24 Sakurai 22 Kashihara-shi 30 Kashiwara 26 Shimobuchi 19 Tenri 13 Tawaramoto 21 Yamato-Takada 32 Gose 46 Nabari
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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 2026-09-05T11:16 UTC.