Worst air pollution Parc des Princes - Paris, today and tomorrow
Today (16 July): Air quality in Parc des Princes is poor. AQI and O3 are poor; NO2 and PM1 are fair; PM2.5, PM10, SO2, CO, and HCHO are good. Pollution peaks around 4:00 PM (O3: 63.6/100).
Tomorrow (17 July 2026): Air quality in Parc des Princes is fair. AQI improves to medium; O3 decreases to medium; all other pollutants stay as today. Pollution peaks around 1:00 PM (O3: 59.7/100). 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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Parc des Princes's air quality is shaped mainly by traffic and urban heating, while the Seine corridor channels westerly winds through the city, generally maintaining good conditions on most days. Winter is generally the most polluted season, as calm, cold conditions trap traffic and heating emissions across the city; summer heatwaves can bring occasional ozone spikes, while spring and autumn tend to see the best air quality.
Today - 16 July | Pollution peaks at 16:00
AQI:
Poor
63.6/100
PM2.5 (fine particles):
Good
16.1/100
PM10 (coarse particles):
Good
4.6/100
NO2 (nitrogen dioxide):
Fair
21.5/100
O3 (ozone):
Poor
63.6/100
SO2 (sulfur dioxide):
Good
1.9/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
15.1/100
PM1 (ultrafine particles):
Fair
21.3/100
Levels show the poorest local air quality during the day
Tomorrow - 17 July | Pollution peaks at 13:00
AQI:
Medium
59.7/100
PM2.5 (fine particles):
Good
19.9/100
PM10 (coarse particles):
Good
5.5/100
NO2 (nitrogen dioxide):
Fair
25.7/100
O3 (ozone):
Medium
59.7/100
SO2 (sulfur dioxide):
Good
1.9/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
19.0/100
PM1 (ultrafine particles):
Fair
25.3/100
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Frequently Asked Questions
Is air quality bad in Parc des Princes right now?
On 16 July 2026, overall air quality in Parc des Princes is poor. AQI is the main air quality indicator at 63.6/100. Pollution peaks around 4:00 PM (O3: 63.6/100).
Will air quality be worse tomorrow in Parc des Princes?
On 17 July 2026, air quality conditions in Parc des Princes will be better than today, with NO2 forecast at fair at 25.7/100. Pollution peaks around 1:00 PM (O3: 59.7/100).
When is air pollution at its worst in Parc des Princes?
Parc des Princes sees its most challenging days when birch and plane pollen peaks coincide with traffic and urban heating; the Seine corridor channels westerly winds through the city, generally bringing conditions back to normal quickly.
Are air quality levels in Parc des Princes 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