Worst air pollution Molina de Segura, today and tomorrow
Today (9 August): Air quality in Molina de Segura is fair. AQI and O3 are fair; PM2.5, PM10, NO2, SO2, CO, HCHO, and PM1 are good. Pollution peaks around 3:00 PM (O3: 32.2/100).
Tomorrow (10 August 2026): Air quality in Molina de Segura is fair. All pollutants stay as today. Pollution peaks around 2:00 PM (O3: 37.0/100). 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.
Molina de Segura's air quality reflects the Segura river valley in the greater Murcia metropolitan area, with vehicle traffic on the A-7 and surrounding intensive greenhouse, vegetable, and fruit agriculture contributing elevated ammonia and pesticide aerosols alongside primary vehicle sources. The Segura valley's partial topographic enclosure creates concentration under calm conditions, while Mediterranean sea breezes from the Murcia coast provide afternoon ventilation throughout the year.
Today - 9 August | Pollution peaks at 15:00
AQI:
Fair
32.2/100
PM2.5 (fine particles):
Good
17.7/100
PM10 (coarse particles):
Good
6.6/100
NO2 (nitrogen dioxide):
Good
7.7/100
O3 (ozone):
Fair
32.2/100
SO2 (sulfur dioxide):
Good
3.5/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
2.1/100
PM1 (ultrafine particles):
Good
12.0/100
Levels show the poorest local air quality during the day
Tomorrow - 10 August | Pollution peaks at 14:00
AQI:
Fair
37.0/100
PM2.5 (fine particles):
Good
15.0/100
PM10 (coarse particles):
Good
6.0/100
NO2 (nitrogen dioxide):
Good
12.1/100
O3 (ozone):
Fair
37.0/100
SO2 (sulfur dioxide):
Good
4.8/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
2.0/100
PM1 (ultrafine particles):
Good
10.2/100
Pollen forecast in Molina de Segura
View pollen forecastFrequently Asked Questions
Is air quality bad in Molina de Segura right now?
On 9 August 2026, overall air quality in Molina de Segura is fair. AQI is the main air quality indicator at 32.2/100. Pollution peaks around 3:00 PM (O3: 32.2/100).
Will air quality be worse tomorrow in Molina de Segura?
On 10 August 2026, air quality conditions in Molina de Segura will be similar to today, with AQI forecast at fair at 37.0/100. Pollution peaks around 2:00 PM (O3: 37.0/100).
When is air pollution at its worst in Molina de Segura?
How does air quality change throughout the year in Molina de Segura? The coldest months usually see the year's poorest conditions, since calm anticyclonic weather holds local traffic and wood-burning pollution near street level. Spring is typically a transitional season, as milder, windier weather starts clearing out the pollutants that accumulate during winter's calm spells. Summer readings are shaped mainly by ozone, which builds under strong sun and heat, sometimes worsened by drifting wildfire smoke. Conditions generally improve through autumn as cooling temperatures reduce ozone formation and returning rains help disperse remaining pollutants. Coastal sea breezes here usually aid dispersal, but summer visitor traffic and periodic dust intrusions from North Africa can still cause spikes.
Are air quality levels in Molina de Segura 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 Spain?
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.