Worst air pollution Alcázar de Toledo - Toledo, today and tomorrow
Today (16 July): Air quality in Alcázar de Toledo is fair. AQI, NO2, and O3 are fair; PM2.5, PM10, SO2, CO, HCHO, and PM1 are good. Pollution peaks around 2:00 PM (O3: 34.1/100).
Tomorrow (17 July 2026): Air quality in Alcázar de Toledo is fair. All pollutants stay as today. Pollution peaks around 2:00 PM (O3: 38.0/100). 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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Alcázar de Toledo's dominant local factors are stubble burning in late summer and local traffic. Air quality dips during the summer harvest, when dust and smoke both rise. Winter temperature inversions over the plateau can trap pollutants close to the ground.
Today - 16 July | Pollution peaks at 14:00
AQI:
Fair
34.1/100
PM2.5 (fine particles):
Good
14.5/100
PM10 (coarse particles):
Good
13.2/100
NO2 (nitrogen dioxide):
Fair
25.4/100
O3 (ozone):
Fair
34.1/100
SO2 (sulfur dioxide):
Good
5.2/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
5.1/100
PM1 (ultrafine particles):
Good
8.9/100
Levels show the poorest local air quality during the day
Tomorrow - 17 July | Pollution peaks at 14:00
AQI:
Fair
38.0/100
PM2.5 (fine particles):
Good
15.7/100
PM10 (coarse particles):
Good
9.1/100
NO2 (nitrogen dioxide):
Fair
31.8/100
O3 (ozone):
Fair
38.0/100
SO2 (sulfur dioxide):
Good
5.2/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
5.6/100
PM1 (ultrafine particles):
Good
10.1/100
Other Landmarks in Toledo
Frequently Asked Questions
Is air quality bad in Alcázar de Toledo right now?
On 16 July 2026, overall air quality in Alcázar de Toledo is fair. AQI is the main air quality indicator at 34.1/100. Pollution peaks around 2:00 PM (O3: 34.1/100).
Will air quality be worse tomorrow in Alcázar de Toledo?
On 17 July 2026, air quality conditions in Alcázar de Toledo will be similar to today, with AQI forecast at fair at 38.0/100. Pollution peaks around 2:00 PM (O3: 38.0/100).
When is air pollution at its worst in Alcázar de Toledo?
How do the seasons affect air quality in Alcázar de Toledo? Air quality is typically at its weakest in December and January, when cold, calm high-pressure spells trap traffic exhaust and wood-smoke close to the ground instead of letting it disperse. Spring usually brings an improvement as more frequent rain and stronger winds help clear the air and wash out pollutants that built up over winter. Hot, dry summer conditions favour ozone formation, so afternoon readings can rise even when traffic and heating pollution are otherwise low. The first rains of autumn typically help clear out any lingering summer dust or ozone, setting up milder conditions ahead of winter. 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 Alcázar de Toledo 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.
Want to see air quality forecasts for other cities in Spain?
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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