Air Quality in Toyonaka, Japan

Partly Cloudy
21.0°C · 59.3% humidity
21.0°
Feels 21.0°
20
Good
Air quality is satisfactory. Enjoy outdoor activities.
19 stations

Nearby Monitoring Stations

AQI Forecast
54 5am
54
54
20 8am
30
10
14 11am
18
21
22 2pm
24
25
32 5pm
33
53
53 8pm
54
54
66 11pm
66
66
66 2am
66
54
AD 728×90

Air Quality Index Trend

48h · 1 stn

Toyonaka'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.

59.3%
Humidity
21.5 km/h
Wind ENE
1015.0 hPa
Pressure
6.9
UV High
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
20
4.81 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

What is the weather forecast for Toyonaka?

Temperature & Precipitation

PM2.5 Trend

48h · 1 station
PM2.54.81 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX6.9
High
AD 300×250
Station readings (19 stations within 25 km)
4.81
Median
4.86
Average
1.9
Low
9.4
High
PM2.5 µg/m³ · Model: 10.0 · Bias: +5.2

What is the 7-day forecast for Toyonaka?

06-08
28.0° 18.3°
06-09
27.1° 21.0°
06-10
23.5° 19.1°
11.69 mm
06-11
29.2° 20.2°
06-12
25.6° 21.9°
0.06 mm
06-13
28.6° 21.0°
0.19 mm
06-14
25.5° 21.0°
3.25 mm
Both models agree Avg diff: 2.3°C

Where are air quality stations near Toyonaka?

42
Sennaricho, Toyonaka, Osaka Prefecture, Japan (豊中市千成豊中市)
4.9 km PM2.5: 10.1 µg/m³
13
Hata, Ikeda, Osaka Prefecture, Japan (池田市立南畑会館池田市)
5.1 km PM2.5: 3.1 µg/m³
31
Hata, Ikeda, Osaka Prefecture, Japan (池田市立南畑会館池田市)
5.1 km PM2.5: 7.4 µg/m³
5
Hata, Ikeda, Osaka Prefecture, Japan (池田市立南畑会館池田市)
5.1 km PM2.5: 1.2 µg/m³
12
Fujishirodai, Suita, Osaka Prefecture, Japan (吹田市北消防署吹田市)
5.4 km PM2.5: 2.9 µg/m³
42
Kotobukicho, Suita, Osaka Prefecture, Japan (吹田簡易裁判所吹田市)
5.5 km PM2.5: 10.1 µg/m³
34
Kotobukicho, Suita, Osaka Prefecture, Japan (吹田簡易裁判所吹田市)
5.5 km PM2.5: 8.2 µg/m³
17
Nonakakita, Osaka Prefecture, Japan (野中小学校大阪市淀川区)
6.2 km PM2.5: 4.1 µg/m³
59
Nonakakita, Osaka Prefecture, Japan (野中小学校大阪市淀川区)
6.2 km PM2.5: 15.9 µg/m³
25
Senzo, Itami, Hyogo Prefecture, Japan (伊丹市役所伊丹市)
6.3 km PM2.5: 6.0 µg/m³

What cities are near Toyonaka?

21 Suita 17 Minoh 11 Ikeda 12 Kawanishi 22 Itami 26 Amagasaki 13 Ibaraki 21 Osaka 21 Takarazuka 36 Moriguchi
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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 2026-06-08T23:22 UTC.