Worst air pollution Ejea de los Caballeros, today and tomorrow
Today (16 July): Air quality in Ejea de los Caballeros is fair. PM2.5, PM10, and O3 are fair; AQI and NO2 are medium; SO2, CO, HCHO, and PM1 are good. Pollution peaks around 6:00 AM (NO2: 46.0/100).
Tomorrow (17 July 2026): Air quality in Ejea de los Caballeros is poor. AQI worsens to poor; PM10 decreases to good; NO2 increases to poor; all other pollutants stay as today. Pollution peaks around 7:00 AM (NO2: 76.0/100). 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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Ejea de los Caballeros's dominant local factors are agricultural dust and local traffic. Air quality varies with the wind, improving quickly whenever the Cierzo picks up. Calm, still days are the exception here, and pollution rarely lingers for long.
Today - 16 July | Pollution peaks at 06:00
AQI:
Medium
46.0/100
PM2.5 (fine particles):
Fair
31.5/100
PM10 (coarse particles):
Fair
31.9/100
NO2 (nitrogen dioxide):
Medium
46.0/100
O3 (ozone):
Fair
36.0/100
SO2 (sulfur dioxide):
Good
9.9/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
6.1/100
PM1 (ultrafine particles):
Good
13.3/100
Levels show the poorest local air quality during the day
Tomorrow - 17 July | Pollution peaks at 07:00
AQI:
Poor
76.0/100
PM2.5 (fine particles):
Fair
25.0/100
PM10 (coarse particles):
Good
17.9/100
NO2 (nitrogen dioxide):
Poor
76.0/100
O3 (ozone):
Fair
37.9/100
SO2 (sulfur dioxide):
Good
13.3/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
6.7/100
PM1 (ultrafine particles):
Good
15.7/100
Pollen forecast in Ejea de los Caballeros
View pollen forecastFrequently Asked Questions
Is air quality bad in Ejea de los Caballeros right now?
On 16 July 2026, overall air quality in Ejea de los Caballeros is fair. O3 is the main pollutant at 36.0/100. Pollution peaks around 6:00 AM (NO2: 46.0/100).
Will air quality be worse tomorrow in Ejea de los Caballeros?
On 17 July 2026, air quality conditions in Ejea de los Caballeros will be worse than today, with AQI forecast at poor at 76.0/100. Pollution peaks around 7:00 AM (NO2: 76.0/100).
When is air pollution at its worst in Ejea de los Caballeros?
What time of year has the cleanest air in Ejea de los Caballeros? The winter months typically bring the weakest air quality of the year, as calm anticyclonic conditions trap vehicle and heating pollution near the surface. March through May tends to see steady improvement, with more unsettled weather patterns helping disperse traffic and heating pollution. Summer's combination of intense sun and high temperatures makes ozone the main concern, occasionally compounded by wildfire smoke during dry, windy spells. Autumn generally marks the shift back toward calmer, cleaner conditions as temperatures drop and rainfall becomes more regular. The continental interior's hot, dry summers and cold, still winters make it prone to sharper seasonal swings than coastal Spain.
Are air quality levels in Ejea de los Caballeros 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