Worst air pollution Cagnes-sur-Mer, today and tomorrow
Today (16 July): Air quality in Cagnes-sur-Mer is medium. AQI and O3 are medium; PM2.5, PM10, NO2, SO2, CO, HCHO, and PM1 are good. Pollution peaks around 5:00 PM (O3: 47.7/100).
Tomorrow (17 July 2026): Air quality in Cagnes-sur-Mer is fair. NO2 increases to fair; all other pollutants stay as today. Pollution peaks around 5:00 PM (O3: 44.4/100). 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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Cagnes-sur-Mer's air quality benefits from its direct Mediterranean coastal position on the Côte d'Azur, with consistent sea breezes from the Baie des Anges providing reliable maritime ventilation. Vehicle traffic on the A8 motorway and concentrated tourism development are the primary local sources, while the surrounding Estérel massif and the Maritime Alps create topographic variation and the Mediterranean coastal position generally maintains moderate to good conditions throughout most of the year.
Today - 16 July | Pollution peaks at 17:00
AQI:
Medium
47.7/100
PM2.5 (fine particles):
Good
19.0/100
PM10 (coarse particles):
Good
10.7/100
NO2 (nitrogen dioxide):
Good
17.8/100
O3 (ozone):
Medium
47.7/100
SO2 (sulfur dioxide):
Good
2.6/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
5.9/100
PM1 (ultrafine particles):
Good
12.2/100
Levels show the poorest local air quality during the day
Tomorrow - 17 July | Pollution peaks at 17:00
AQI:
Medium
44.4/100
PM2.5 (fine particles):
Good
18.5/100
PM10 (coarse particles):
Good
9.9/100
NO2 (nitrogen dioxide):
Fair
20.0/100
O3 (ozone):
Medium
44.4/100
SO2 (sulfur dioxide):
Good
3.3/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
4.8/100
PM1 (ultrafine particles):
Good
12.9/100
Pollen forecast in Cagnes-sur-Mer
View pollen forecastFrequently Asked Questions
Is air quality bad in Cagnes-sur-Mer right now?
On 16 July 2026, overall air quality in Cagnes-sur-Mer is medium. AQI is the main air quality indicator at 47.7/100. Pollution peaks around 5:00 PM (O3: 47.7/100).
Will air quality be worse tomorrow in Cagnes-sur-Mer?
On 17 July 2026, air quality conditions in Cagnes-sur-Mer will be worse than today, with NO2 forecast at fair at 20.0/100. Pollution peaks around 5:00 PM (O3: 44.4/100).
When is air pollution at its worst in Cagnes-sur-Mer?
In Cagnes-sur-Mer, the worst combined pollen and air quality days tend to come when tourist traffic and coastal industry coincide with the peak plane and pine pollen season in spring; the Mistral wind provides powerful periodic ventilation, so conditions usually improve within a day or two.
Are air quality levels in Cagnes-sur-Mer 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