Worst air pollution Ōakashichō, today and tomorrow
Today (16 July): Air quality in Ōakashichō is poor. AQI and O3 are poor; PM2.5, PM10, NO2, SO2, CO, HCHO, and PM1 are good. Pollution peaks around 3:00 PM (O3: 71.6/100).
Tomorrow (17 July 2026): Air quality in Ōakashichō is very poor. AQI worsens to very poor; PM2.5 increases to fair; O3 increases to very poor; PM1 increases to fair; all other pollutants stay as today. Pollution peaks around 4:00 PM (O3: 100/100). Airmine updates local air quality forecasts four times daily.
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Developed with support from the European Space Agency (ESA)’s Business Applications and Space Solutions (BASS) team
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Ōakashichō's air quality reflects the Hyogo Prefecture Akashi Strait coastal position adjacent to the famous Akashi Kaikyo Bridge, with consistent Seto Inland Sea and Akashi Strait maritime breezes providing reliable ventilation. Vehicle traffic on surrounding roads and the light manufacturing and residential corridor contribute local sources, while the outstanding Akashi Strait's powerful tidal current winds and the coastal exposure generally maintain moderate to good Kobe metropolitan coastal readings throughout most of the year.
Today - 16 July | Pollution peaks at 15:00
AQI:
Poor
71.6/100
PM2.5 (fine particles):
Good
10.5/100
PM10 (coarse particles):
Good
3.3/100
NO2 (nitrogen dioxide):
Good
12.3/100
O3 (ozone):
Poor
71.6/100
SO2 (sulfur dioxide):
Good
4.4/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
11.6/100
PM1 (ultrafine particles):
Good
12.7/100
Levels show the poorest local air quality during the day
Tomorrow - 17 July | Pollution peaks at 16:00
AQI:
Very poor
100/100
PM2.5 (fine particles):
Fair
26.6/100
PM10 (coarse particles):
Good
7.7/100
NO2 (nitrogen dioxide):
Good
16.6/100
O3 (ozone):
Very poor
100/100
SO2 (sulfur dioxide):
Good
6.0/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
12.9/100
PM1 (ultrafine particles):
Fair
32.3/100
Frequently Asked Questions
Is air quality bad in Ōakashichō right now?
On 16 July 2026, overall air quality in Ōakashichō is poor. AQI is the main air quality indicator at 71.6/100. Pollution peaks around 3:00 PM (O3: 71.6/100).
Will air quality be worse tomorrow in Ōakashichō?
On 17 July 2026, air quality conditions in Ōakashichō will be worse than today, with AQI forecast at very poor at 100/100. Pollution peaks around 4:00 PM (O3: 100/100).
When is air pollution at its worst in Ōakashichō?
Ōakashichō usually sees its poorest air quality when vehicle traffic and light manufacturing coincide with periods when the sea breeze weakens. Maritime airflow normally ventilates the area well, though calmer spells let levels rise. This coastal advantage is less pronounced during still, high-pressure weather.
Are air quality levels in Ōakashichō based on measurements or forecasts?
It is forecasts derived by downscaling forecasts provided by EU’s Copernicus Atmosphere Monitoring Service (CAMS) by taking into account local conditions such as traffic patterns. CAMS bases its forecast on satellite measurements of particles and chemical compounds in the atmosphere. Airmine’s services were developed with support from the European Space Agency (ESA)’s Business Applications and Space Solutions (BASS) team.
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Data provided by Airmine — Last update: 16 July 2026 at 10:33 CEST (Data is updated four times daily.)
This forecast is produced independently using Airmine's own atmospheric data and models.
Unless explicitly made clear, the content on this site has not been paid for by external organisations and is Airmine's sole responsibility.
For long term forecasts and maps, see the Airmine app