Worst air pollution Vasto, today and tomorrow
Today (16 July): Air quality in Vasto is fair. NO2 is fair; AQI and O3 are medium; PM2.5, PM10, SO2, CO, HCHO, and PM1 are good. Pollution peaks around 1:00 PM (O3: 48.8/100).
Tomorrow (17 July 2026): Air quality in Vasto is fair. All pollutants stay as today. Pollution peaks around 1:00 PM (O3: 48.1/100). 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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Vasto, on a bluff above the Adriatic coast, sees vehicle traffic on the coastal A14 and summer tourist congestion as its principal air quality driver. The Abruzzo terrain shapes local dispersion, and while breezy, unsettled weather usually brings swift improvement, prolonged calm periods can let pollutant levels climb noticeably.
Today - 16 July | Pollution peaks at 13:00
AQI:
Medium
48.8/100
PM2.5 (fine particles):
Good
12.3/100
PM10 (coarse particles):
Good
6.8/100
NO2 (nitrogen dioxide):
Fair
31.0/100
O3 (ozone):
Medium
48.8/100
SO2 (sulfur dioxide):
Good
2.6/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
14.8/100
PM1 (ultrafine particles):
Good
10.7/100
Levels show the poorest local air quality during the day
Tomorrow - 17 July | Pollution peaks at 13:00
AQI:
Medium
48.1/100
PM2.5 (fine particles):
Good
12.2/100
PM10 (coarse particles):
Good
6.3/100
NO2 (nitrogen dioxide):
Fair
29.8/100
O3 (ozone):
Medium
48.1/100
SO2 (sulfur dioxide):
Good
2.3/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
11.1/100
PM1 (ultrafine particles):
Good
10.9/100
Pollen forecast in Vasto
View pollen forecastFrequently Asked Questions
Is air quality bad in Vasto right now?
On 16 July 2026, overall air quality in Vasto is fair. NO2 is the main pollutant at 31.0/100. Pollution peaks around 1:00 PM (O3: 48.8/100).
Will air quality be worse tomorrow in Vasto?
On 17 July 2026, air quality conditions in Vasto will be similar to today, with NO2 forecast at fair at 29.8/100. Pollution peaks around 1:00 PM (O3: 48.1/100).
When is air pollution at its worst in Vasto?
People in Vasto tend to notice worse air when oak and plane pollen peaks, or because of vehicle traffic on the coastal A14 and summer tourist congestion; the remainder of the year in Abruzzo generally brings clearer, steadier conditions, especially on breezier days that help disperse local emissions across the surrounding countryside and built-up streets alike.
Are air quality levels in Vasto 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.
Want to see air quality forecasts for other cities in Italy?
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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