Highest air pollution Casablanca, today and tomorrow
Today (28 June): Air quality in Casablanca is fair. AQI, PM10, and O3 are fair; PM2.5, NO2, SO2, CO, HCHO, and PM1 are good. Pollution peaks around 9:00 PM (O3: 28.3/100).
Tomorrow (29 June 2026): Air quality in Casablanca is fair. All pollutants stay as today. Pollution peaks around 7:00 PM (O3: 29.7/100). 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
Casablanca's air quality reflects the flat Atlantic coastal plain on the Moroccan Chaouia plateau, with vehicle traffic on surrounding expressways and the industrial, port, and manufacturing corridor generating elevated PM2.5. Atlantic westerlies provide reliable maritime ventilation, while the flat coastal terrain allows reasonable dispersal and Casablanca generally maintains moderate North African Atlantic coastal metropolitan readings, with the Atlantic maritime exposure providing considerably better conditions than enclosed inland Maghreb cities throughout most of the year.
Today - 28 June | Pollution peaks at 21:00
AQI:
Fair
28.3/100
PM2.5 (fine particles):
Good
14.9/100
PM10 (coarse particles):
Fair
20.8/100
NO2 (nitrogen dioxide):
Good
0.6/100
O3 (ozone):
Fair
28.3/100
SO2 (sulfur dioxide):
Good
0.7/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
2.7/100
PM1 (ultrafine particles):
Good
3.9/100
Levels show the poorest local air quality during the day
Tomorrow - 29 June | Pollution peaks at 19:00
AQI:
Fair
29.7/100
PM2.5 (fine particles):
Good
14.5/100
PM10 (coarse particles):
Fair
21.2/100
NO2 (nitrogen dioxide):
Good
0.7/100
O3 (ozone):
Fair
29.7/100
SO2 (sulfur dioxide):
Good
0.7/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
2.2/100
PM1 (ultrafine particles):
Good
4.3/100
Pollen forecast in Casablanca
View pollen forecastFrequently Asked Questions
Is air quality bad in Casablanca right now?
On 28 June 2026, overall air quality in Casablanca is fair. AQI is the main air quality indicator at 28.3/100. Pollution peaks around 9:00 PM (O3: 28.3/100).
Will air quality be worse tomorrow in Casablanca?
On 29 June 2026, air quality conditions in Casablanca will be similar to today, with AQI forecast at fair at 29.7/100. Pollution peaks around 7:00 PM (O3: 29.7/100).
Are air quality levels in Casablanca 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.
Check air quality in other popular cities:
Data provided by Airmine — Last update: 28 June 2026 at 18:38 CET (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
Developed with support from the European Space Agency (ESA)’s Business Applications and Space Solutions (BASS) team