Worst air pollution Yoshiwara, today and tomorrow
Today (16 July): Air quality in Yoshiwara is poor. AQI and O3 are poor; PM1 is fair; PM2.5, PM10, NO2, SO2, CO, and HCHO are good. Pollution peaks around 5:00 PM (O3: 66.2/100).
Tomorrow (17 July 2026): Air quality in Yoshiwara is poor. All pollutants stay as today. Pollution peaks around 10:00 AM (O3: 61.4/100). Airmine updates local air quality forecasts four times daily.
For long term forecasts and maps, see the Airmine app
Developed with support from the European Space Agency (ESA)’s Business Applications and Space Solutions (BASS) team
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Yoshiwara in Shizuoka reflects the flat Shizuoka Prefecture Pacific coastal position adjacent to Fuji city, with vehicle traffic on surrounding roads and the paper manufacturing and residential character contributing local sources. Consistent Pacific maritime breezes provide coastal ventilation, while the extraordinary Mount Fuji backdrop creates dramatic topographic variation and the paper manufacturing's distinctive organic emissions are the most locally notable air quality contribution throughout most of the year.
Today - 16 July | Pollution peaks at 17:00
AQI:
Poor
66.2/100
PM2.5 (fine particles):
Good
19.0/100
PM10 (coarse particles):
Good
5.5/100
NO2 (nitrogen dioxide):
Good
13.8/100
O3 (ozone):
Poor
66.2/100
SO2 (sulfur dioxide):
Good
5.7/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
14.2/100
PM1 (ultrafine particles):
Fair
22.8/100
Levels show the poorest local air quality during the day
Tomorrow - 17 July | Pollution peaks at 10:00
AQI:
Poor
61.4/100
PM2.5 (fine particles):
Good
18.1/100
PM10 (coarse particles):
Good
5.2/100
NO2 (nitrogen dioxide):
Good
14.5/100
O3 (ozone):
Poor
61.4/100
SO2 (sulfur dioxide):
Good
8.4/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
14.6/100
PM1 (ultrafine particles):
Fair
22.5/100
Frequently Asked Questions
Is air quality bad in Yoshiwara right now?
On 16 July 2026, overall air quality in Yoshiwara is poor. AQI is the main air quality indicator at 66.2/100. Pollution peaks around 5:00 PM (O3: 66.2/100).
Will air quality be worse tomorrow in Yoshiwara?
On 17 July 2026, air quality conditions in Yoshiwara will be similar to today, with AQI forecast at poor at 61.4/100. Pollution peaks around 10:00 AM (O3: 61.4/100).
When is air pollution at its worst in Yoshiwara?
Pollution in Yoshiwara typically rises when vehicle traffic along with manufacturing activity combine, especially once the sea breeze weakens. Maritime airflow normally ventilates the area well, though calmer spells let levels rise. This natural ventilation is one reason coastal areas often see better readings than inland cities.
Are air quality levels in Yoshiwara 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