Worst air pollution Tomigusuku, today and tomorrow
Today (16 July): Air quality in Tomigusuku is good. AQI, PM2.5, PM10, NO2, O3, SO2, CO, HCHO, and PM1 are good. Pollution peaks around 3:00 PM (O3: 19.5/100).
Tomorrow (17 July 2026): Air quality in Tomigusuku is good. All pollutants stay as today. Pollution peaks around 12:00 PM (O3: 19.0/100). 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
Use our Strava plugin to check your own exposure.
Tomigusuku's air quality reflects the southern Okinawa Island Pacific Ocean coastal position adjacent to Naha, with consistent northeast and southwest Pacific trade winds providing outstanding maritime ventilation. Vehicle traffic on surrounding roads and the US military facility proximity and tourism character contribute local sources, while the extraordinary island trade wind exposure generally maintains Tomigusuku at moderate Okinawa southern metropolitan readings throughout most of the year.
Today - 16 July | Pollution peaks at 15:00
AQI:
Good
19.5/100
PM2.5 (fine particles):
Good
8.5/100
PM10 (coarse particles):
Good
3.4/100
NO2 (nitrogen dioxide):
Good
1.1/100
O3 (ozone):
Good
19.5/100
SO2 (sulfur dioxide):
Good
0.7/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
2.0/100
PM1 (ultrafine particles):
Good
4.9/100
Levels show the poorest local air quality during the day
Tomorrow - 17 July | Pollution peaks at 12:00
AQI:
Good
19.0/100
PM2.5 (fine particles):
Good
7.1/100
PM10 (coarse particles):
Good
3.0/100
NO2 (nitrogen dioxide):
Good
0.8/100
O3 (ozone):
Good
19.0/100
SO2 (sulfur dioxide):
Good
0.5/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
1.7/100
PM1 (ultrafine particles):
Good
3.3/100
Frequently Asked Questions
Is air quality bad in Tomigusuku right now?
On 16 July 2026, overall air quality in Tomigusuku is good. AQI is the main air quality indicator at 19.5/100. Pollution peaks around 3:00 PM (O3: 19.5/100).
Will air quality be worse tomorrow in Tomigusuku?
On 17 July 2026, air quality conditions in Tomigusuku will be similar to today, with AQI forecast at good at 19.0/100. Pollution peaks around 12:00 PM (O3: 19.0/100).
When is air pollution at its worst in Tomigusuku?
In Tomigusuku, traffic on the surrounding roads, airport and aviation operations, as well as tourism-related traffic are the main local sources, with conditions worsening when maritime winds die down. Onshore breezes usually help clear the air, but pollution can build up when winds are light. Areas further inland without this ventilation tend to fare worse.
Are air quality levels in Tomigusuku 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.
Check air quality in other popular cities:
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