Air Quality in Ōkubo-naka, Japan
Drizzle
20.3°C · 91.2% humidity
20.3°
Feels 20.3°
32
Good
Air quality is satisfactory. Enjoy outdoor activities.
29 stations
Nearby Monitoring Stations
AQI Forecast
54
8pm
54
34
32
11pm
34
34
54
2am
54
54
54
5am
54
54
54
8am
54
54
54
11am
66
66
54
2pm
54
54
54
5pm
54
54
Air Quality Index Trend
48h · 1 stnŌkubo-naka'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 Ōkubo-naka is 1.5× the WHO annual guideline of 5 µg/m³.
91.2%
Humidity
28.4 km/h
Wind NNW
1007.7 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
7.58 µg/m³
PM10
20.55 µg/m³
050100150200300500
What is the weather forecast for Ōkubo-naka?
Temperature & Precipitation
PM2.5 Trend
48h · 1 stationPM2.57.58 µg/m³
✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
Station readings (29 stations within 25 km)
7.58
Median
7.87
Average
3.1
Low
13.5
High
PM2.5 µg/m³ · Model: 7.35 · Bias: -0.2
What is the 7-day forecast for Ōkubo-naka?
05-29
20.3° 20.2°
37.5 mm
05-30
21.2° 19.9°
3.94 mm
05-31
21.5° 19.4°
0.13 mm
06-01
22.7° 20.0°
06-02
22.1° 20.5°
0.5 mm
06-03
24.9° 20.5°
0.63 mm
06-04
22.2° 19.6°
0.56 mm
Both models agree
Avg diff: 2.7°C
Where are air quality stations near Ōkubo-naka?
34
Shinyasumatsu, Izumisano, Osaka Prefecture, Japan (末広公園泉佐野市)
17
Hagurazaki, Izumisano, Osaka Prefecture, Japan (佐野中学校泉佐野市)
11
Toba, Kaizuka, Osaka Prefecture, Japan (貝塚市消防署貝塚市)
24
Toba, Kaizuka, Osaka Prefecture, Japan (貝塚市消防署貝塚市)
43
Toba, Kaizuka, Osaka Prefecture, Japan (貝塚市消防署貝塚市)
34
Toba, Kaizuka, Osaka Prefecture, Japan (貝塚市消防署貝塚市)
13
Toba, Kaizuka, Osaka Prefecture, Japan (貝塚市消防署貝塚市)
60
Toba, Kaizuka, Osaka Prefecture, Japan (貝塚市消防署貝塚市)
61
Tarui, Sennan, Osaka Prefecture, Japan (泉南市役所泉南市)
78
Tarui, Sennan, Osaka Prefecture, Japan (泉南市役所泉南市)
What cities are near Ōkubo-naka?
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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 2026-05-29T14:29 UTC.