Worst air pollution Fuchū, today and tomorrow
Today (16 July): Air quality in Fuchū is fair. PM2.5, NO2, and PM1 are fair; AQI and O3 are medium; PM10, SO2, CO, and HCHO are good. Pollution peaks around 1:00 PM (O3: 52.8/100).
Tomorrow (17 July 2026): Air quality in Fuchū is fair. AQI worsens to fair; O3 decreases to good; SO2 increases to fair; all other pollutants stay as today. Pollution peaks around 5:00 AM (NO2: 35.3/100). 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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Minato in Tokyo reflects the central Tokyo metropolitan government and commercial district adjacent to Tokyo Bay, with vehicle traffic on surrounding expressways and the extraordinary concentration of embassies, corporate headquarters, and commercial character contributing elevated NOₓ. The Tokyo Bay provides limited maritime ventilation, while the broader Tokyo metropolitan regional background maintains moderate to elevated Tokyo central commercial district readings throughout most of the year.
Today - 16 July | Pollution peaks at 13:00
AQI:
Medium
52.8/100
PM2.5 (fine particles):
Fair
24.5/100
PM10 (coarse particles):
Good
7.0/100
NO2 (nitrogen dioxide):
Fair
31.6/100
O3 (ozone):
Medium
52.8/100
SO2 (sulfur dioxide):
Good
18.6/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
11.5/100
PM1 (ultrafine particles):
Fair
30.1/100
Levels show the poorest local air quality during the day
Tomorrow - 17 July | Pollution peaks at 05:00
AQI:
Fair
35.3/100
PM2.5 (fine particles):
Fair
25.0/100
PM10 (coarse particles):
Good
7.0/100
NO2 (nitrogen dioxide):
Fair
35.3/100
O3 (ozone):
Good
15.4/100
SO2 (sulfur dioxide):
Fair
30.1/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
7.4/100
PM1 (ultrafine particles):
Fair
31.6/100
Frequently Asked Questions
Is air quality bad in Fuchū right now?
On 16 July 2026, overall air quality in Fuchū is fair. NO2 is the main pollutant at 31.6/100. Pollution peaks around 1:00 PM (O3: 52.8/100).
Will air quality be worse tomorrow in Fuchū?
On 17 July 2026, air quality conditions in Fuchū will be similar to today, with AQI forecast at fair at 35.3/100. Pollution peaks around 5:00 AM (NO2: 35.3/100).
When is air pollution at its worst in Fuchū?
Air quality in Fuchū tends to be worse when traffic on the surrounding roads and the sea breeze weakens. Maritime airflow normally ventilates the area well, though calmer spells let levels rise. Areas further inland without this ventilation tend to fare worse.
Are air quality levels in Fuchū 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