Worst air pollution Ama, today and tomorrow
Today (16 July): Air quality in Ama is poor. AQI and O3 are poor; PM2.5, PM10, NO2, SO2, CO, HCHO, and PM1 are good. Pollution peaks around 12:00 PM (O3: 66.9/100).
Tomorrow (17 July 2026): Air quality in Ama is poor. All pollutants stay as today. Pollution peaks around 4:00 PM (O3: 74.6/100). 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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Ama's air quality reflects the Aichi Prefecture Kiso River delta coastal position adjacent to Nagoya Bay, with vehicle traffic on surrounding roads and the textile, agricultural, and manufacturing corridor contributing local sources. The Ise Bay maritime influence provides coastal ventilation, while summer photochemical ozone from the vast Chukyo metropolitan corridor is the primary warm-season concern and Ama generally maintains moderate Nagoya metropolitan western coastal corridor readings throughout most of the year.
Today - 16 July | Pollution peaks at 12:00
AQI:
Poor
66.9/100
PM2.5 (fine particles):
Good
15.8/100
PM10 (coarse particles):
Good
4.8/100
NO2 (nitrogen dioxide):
Good
1.2/100
O3 (ozone):
Poor
66.9/100
SO2 (sulfur dioxide):
Good
0.5/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
12.5/100
PM1 (ultrafine particles):
Good
18.9/100
Levels show the poorest local air quality during the day
Tomorrow - 17 July | Pollution peaks at 16:00
AQI:
Poor
74.6/100
PM2.5 (fine particles):
Good
10.8/100
PM10 (coarse particles):
Good
3.2/100
NO2 (nitrogen dioxide):
Good
0.7/100
O3 (ozone):
Poor
74.6/100
SO2 (sulfur dioxide):
Good
0.3/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
10.4/100
PM1 (ultrafine particles):
Good
14.1/100
Frequently Asked Questions
Is air quality bad in Ama right now?
On 16 July 2026, overall air quality in Ama is poor. AQI is the main air quality indicator at 66.9/100. Pollution peaks around 12:00 PM (O3: 66.9/100).
Will air quality be worse tomorrow in Ama?
On 17 July 2026, air quality conditions in Ama will be similar to today, with AQI forecast at poor at 74.6/100. Pollution peaks around 4:00 PM (O3: 74.6/100).
When is air pollution at its worst in Ama?
The biggest local contributors to pollution in Ama are vehicle traffic, heavy industrial and chemical processing, as well as manufacturing and food processing, particularly once hot, still weather settles in. Photochemical reactions in the heat push ozone levels higher. Sea breezes typically keep conditions in check, except during still weather.
Are air quality levels in Ama 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