Worst air pollution Tokoname, today and tomorrow
Today (16 July): Air quality in Tokoname is poor. AQI and O3 are poor; PM2.5, PM10, NO2, SO2, CO, HCHO, and PM1 are good. Pollution peaks around 2:00 PM (O3: 77.3/100).
Tomorrow (17 July 2026): Air quality in Tokoname is poor. All pollutants stay as today. Pollution peaks around 3:00 PM (O3: 73.4/100). 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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Tokoname's air quality reflects the Aichi Prefecture Chita Peninsula Ise Bay coastal position adjacent to Nagoya's Chubu Centrair International Airport, with vehicle traffic on surrounding roads and the airport aviation operations and Tokoname pottery — one of Japan's six ancient kiln traditions — generating elevated NOₓ and distinctive kiln ceramic dust. Consistent Ise Bay maritime breezes provide coastal ventilation, while the aviation and ceramic kilns represent Tokoname's most distinctive dual local emission sources throughout most of the year.
Today - 16 July | Pollution peaks at 14:00
AQI:
Poor
77.3/100
PM2.5 (fine particles):
Good
13.9/100
PM10 (coarse particles):
Good
4.1/100
NO2 (nitrogen dioxide):
Good
0/100
O3 (ozone):
Poor
77.3/100
SO2 (sulfur dioxide):
Good
0/100
CO (carbon monoxide):
Good
0/100
HCHO (formaldehyde):
Good
10.6/100
PM1 (ultrafine particles):
Good
17.4/100
Levels show the poorest local air quality during the day
Tomorrow - 17 July | Pollution peaks at 15:00
AQI:
Poor
73.4/100
PM2.5 (fine particles):
Good
14.8/100
PM10 (coarse particles):
Good
4.5/100
NO2 (nitrogen dioxide):
Good
0/100
O3 (ozone):
Poor
73.4/100
SO2 (sulfur dioxide):
Good
0/100
CO (carbon monoxide):
Good
0/100
HCHO (formaldehyde):
Good
8.0/100
PM1 (ultrafine particles):
Good
19.1/100
Frequently Asked Questions
Is air quality bad in Tokoname right now?
On 16 July 2026, overall air quality in Tokoname is poor. AQI is the main air quality indicator at 77.3/100. Pollution peaks around 2:00 PM (O3: 77.3/100).
Will air quality be worse tomorrow in Tokoname?
On 17 July 2026, air quality conditions in Tokoname will be similar to today, with AQI forecast at poor at 73.4/100. Pollution peaks around 3:00 PM (O3: 73.4/100).
When is air pollution at its worst in Tokoname?
Pollution in Tokoname typically rises when vehicle traffic, aircraft operations at the local air base, as well as textile and manufacturing operations combine, especially once windblown dust events occur. Dust carried on these winds adds substantially to particulate levels. Sea breezes typically keep conditions in check, except during still weather.
Are air quality levels in Tokoname 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