Worst air pollution Fiumicino, today and tomorrow
Today (9 August): Air quality in Fiumicino is medium. AQI and O3 are medium; PM2.5, PM10, NO2, SO2, CO, HCHO, and PM1 are good. Pollution peaks around 1:00 PM (O3: 56.3/100).
Tomorrow (10 August 2026): Air quality in Fiumicino is poor. AQI worsens to poor; O3 increases to poor; all other pollutants stay as today. Pollution peaks around 5:00 PM (O3: 61.1/100). Airmine updates local air quality forecasts four times daily.
Get the full experience in the Airmine app.
Developed with support from the European Space Agency (ESA)’s Business Applications and Space Solutions (BASS) team
Follow your pollen exposure and performance with the free Airmine–Strava integration. See your pollen and air quality exposure for every Strava activity.
Fiumicino's air quality reflects the Tiber delta position adjacent to Rome's Leonardo da Vinci International Airport, with concentrated aviation and ground vehicle emissions generating elevated NOₓ and ultrafine particles in the flight corridor alongside the port and coastal highway traffic. The Tyrrhenian sea breezes provide maritime ventilation, while the airport's extraordinary passenger volume makes Fiumicino one of central Italy's more aviation-influenced urban environments throughout the year.
Today - 9 August | Pollution peaks at 13:00
AQI:
Medium
56.3/100
PM2.5 (fine particles):
Good
15.5/100
PM10 (coarse particles):
Good
5.2/100
NO2 (nitrogen dioxide):
Good
19.2/100
O3 (ozone):
Medium
56.3/100
SO2 (sulfur dioxide):
Good
1.8/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
15.7/100
PM1 (ultrafine particles):
Good
17.2/100
Levels show the poorest local air quality during the day
Tomorrow - 10 August | Pollution peaks at 17:00
AQI:
Poor
61.1/100
PM2.5 (fine particles):
Good
17.2/100
PM10 (coarse particles):
Good
6.2/100
NO2 (nitrogen dioxide):
Good
13.6/100
O3 (ozone):
Poor
61.1/100
SO2 (sulfur dioxide):
Good
2.2/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
6.0/100
PM1 (ultrafine particles):
Good
16.8/100
Pollen forecast in Fiumicino
View pollen forecastFrequently Asked Questions
Is air quality bad in Fiumicino right now?
On 9 August 2026, overall air quality in Fiumicino is medium. AQI is the main air quality indicator at 56.3/100. Pollution peaks around 1:00 PM (O3: 56.3/100).
Will air quality be worse tomorrow in Fiumicino?
On 10 August 2026, air quality conditions in Fiumicino will be worse than today, with AQI forecast at poor at 61.1/100. Pollution peaks around 5:00 PM (O3: 61.1/100).
When is air pollution at its worst in Fiumicino?
Air quality dips in Fiumicino mostly track delta corridor pine and tamarisk pollen peaks and periods of concentrated aviation and ground vehicle emissions; a shift to wetter or windier weather typically brings noticeable relief.
Are air quality levels in Fiumicino 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.
Why doesn’t the forecast always reflect wildfire impacts?
Airmine’s forecast uses CAMS (Copernicus Atmosphere Monitoring Service) as its background atmospheric model. While CAMS includes wildfire emissions, these are derived from satellite observations and are not available in real time. During rapidly evolving wildfire events, there may therefore be a delay before increased emissions are incorporated into the model. As a result, the forecast may temporarily underestimate PM₂.₅ and other pollutants associated with wildfire smoke.
During rapidly evolving wildfire events, CAMS may lag by approximately 1–2 days before increased wildfire emissions are fully represented, which can lead to temporary underestimation of PM₂.₅ concentrations in Airmine’s forecast.
Want to see air quality forecasts for other cities in Italy?
Check air quality in other popular cities:
Data provided by Airmine — Last update: 9 August 2026 at 20:27 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.
Disclaimer: Forecasts are provided for informational purposes only and should not be relied upon as medical advice. Actual pollen and air quality conditions may vary from the forecast. If you have allergies, asthma, or another medical condition, consult a healthcare professional. Please see our Terms of Service for important information about limitations of liability.
Get the full experience in the Airmine app.