Air Quality in Toyonaka, Japan

Windy
26.4°C · 67.9% humidity
26.4°
Feels 26.4°
30
Good
Air quality is satisfactory. Enjoy outdoor activities.
61 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
39 5pm
39
39
30 8pm
33
7
9 11pm
10
10
11 2am
11
9
10 5am
10
10
10 8am
10
39
39 11am
39
39
39 2pm
39
39
Station readings 8h ago
AQI 19
PM2.5 4.6 µg/m³ · 8h ago
AD 728×90

Air Quality Index Trend

45h · 67 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.

67.9%
Humidity
80.2 km/h
Wind E
1005.5 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
30
7.27 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

What is the weather forecast for Toyonaka?

Temperature & Precipitation

PM2.5 Trend

45h · 67 stations
PM2.57.27 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (61 stations within 25 km)
7.27
Median
6.95
Average
1.9
Low
13.1
High
PM2.5 µg/m³ · Model: 9.75 · Bias: +2.5
Both models agree Avg diff: 2.1°C

Where are air quality stations near Toyonaka?

22
Sennaricho, Toyonaka, Osaka Prefecture, Japan (豊中市千成豊中市)
4.9 km PM2.5: 5.3 µg/m³
21
Sennaricho, Toyonaka, Osaka Prefecture, Japan (豊中市千成豊中市)
4.9 km PM2.5: 5.0 µg/m³
30
Hata, Ikeda, Osaka Prefecture, Japan (池田市立南畑会館池田市)
5.1 km PM2.5: 7.2 µg/m³
17
Hata, Ikeda, Osaka Prefecture, Japan (池田市立南畑会館池田市)
5.1 km PM2.5: 4.1 µg/m³
25
Hata, Ikeda, Osaka Prefecture, Japan (池田市立南畑会館池田市)
5.1 km PM2.5: 6.0 µg/m³
25
Fujishirodai, Suita, Osaka Prefecture, Japan (吹田市北消防署吹田市)
5.4 km PM2.5: 6.0 µg/m³
30
Kotobukicho, Suita, Osaka Prefecture, Japan (吹田簡易裁判所吹田市)
5.5 km PM2.5: 7.2 µg/m³
21
Kotobukicho, Suita, Osaka Prefecture, Japan (吹田簡易裁判所吹田市)
5.5 km PM2.5: 5.0 µg/m³
21
Kotobukicho, Suita, Osaka Prefecture, Japan (吹田簡易裁判所吹田市)
5.5 km PM2.5: 5.0 µg/m³
25
Nonakakita, Osaka Prefecture, Japan (野中小学校大阪市淀川区)
6.2 km PM2.5: 6.0 µg/m³

What cities are near Toyonaka?

36 Suita 29 Minoh 23 Ikeda 18 Kawanishi 21 Itami 32 Amagasaki 34 Ibaraki 38 Osaka 27 Takarazuka 35 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 2026-09-05T11:17 UTC.