Air Quality in Ōkubo-naka, Japan

Cloudy
27.0°C · 80.9% humidity
27.0°
Feels 32.5°
18
Good
Air quality is satisfactory. Enjoy outdoor activities.
16 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
20 8am
27
27
18 11am
26
32
36 2pm
39
42
43 5pm
24
18
— 8pm
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— 11pm
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— 2am
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Station readings 48h ago
AQI 20
PM2.5 4.9 µg/m³ · 48h ago
AD 728×90

Air Quality Index Trend

45h · 73 stn

Ōkubo-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.

80.9%
Humidity
23.9 km/h
Wind NE
1006.4 hPa
Pressure
2.9
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
18
4.42 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Ōkubo-naka?

Temperature & Precipitation

PM2.5 Trend

45h · 73 stations
PM2.54.42 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX2.9
Moderate
AD 300×250
Station readings (16 stations within 25 km)
4.42
Median
5.76
Average
2.2
Low
11.8
High
PM2.5 µg/m³ · Model: 6.5 · Bias: +2.1

What is the 7-day forecast for Ōkubo-naka?

08-03
29.7° 26.1°
08-04
29.2° 26.9°
1.19 mm
08-05
29.3° 26.6°
1.19 mm
08-06
28.1° 26.2°
20.94 mm
08-07
29.9° 27.4°
0.63 mm
08-08
29.9° 26.9°
14.37 mm
08-09
28.6° 27.4°
0.5 mm
Both models agree Avg diff: 2.6°C

Where are air quality stations near Ōkubo-naka?

34
Shinyasumatsu, Izumisano, Osaka Prefecture, Japan (末広公園泉佐野市)
3.1 km PM2.5: 8.2 µg/m³
42
Shinyasumatsu, Izumisano, Osaka Prefecture, Japan (末広公園泉佐野市)
3.1 km PM2.5: 10.1 µg/m³
21
Shinyasumatsu, Izumisano, Osaka Prefecture, Japan (末広公園泉佐野市)
3.1 km PM2.5: 5.0 µg/m³
30
Toba, Kaizuka, Osaka Prefecture, Japan (貝塚市消防署貝塚市)
4.2 km PM2.5: 7.2 µg/m³
30
Toba, Kaizuka, Osaka Prefecture, Japan (貝塚市消防署貝塚市)
4.2 km PM2.5: 7.2 µg/m³
17
Toba, Kaizuka, Osaka Prefecture, Japan (貝塚市消防署貝塚市)
4.2 km PM2.5: 4.1 µg/m³
30
Toba, Kaizuka, Osaka Prefecture, Japan (貝塚市消防署貝塚市)
4.2 km PM2.5: 7.2 µg/m³
25
Toba, Kaizuka, Osaka Prefecture, Japan (貝塚市消防署貝塚市)
4.2 km PM2.5: 6.0 µg/m³
30
Tarui, Sennan, Osaka Prefecture, Japan (泉南市役所泉南市)
7.5 km PM2.5: 7.2 µg/m³
30
Tarui, Sennan, Osaka Prefecture, Japan (泉南市役所泉南市)
7.5 km PM2.5: 7.2 µg/m³

What cities are near Ōkubo-naka?

20 Izumisano 16 Kaizuka 19 Kishiwada 16 Sennan 24 Tadaoka-higashi 20 Hannan 25 Izumiōtsu 24 Izumi 29 Takaishi 25 Kinokawa
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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 2026-08-08T02:01 UTC.