Worst air pollution Casco Histórico (Ávila) - Ávila, today and tomorrow
Today (16 July): Air quality in Casco Histórico (Ávila) is fair. AQI and O3 are fair; PM2.5, PM10, NO2, SO2, CO, HCHO, and PM1 are good. Pollution peaks around 6:00 PM (O3: 37.6/100).
Tomorrow (17 July 2026): Air quality in Casco Histórico (Ávila) is medium. AQI improves to medium; O3 decreases to medium; all other pollutants stay as today. Pollution peaks around 6:00 PM (O3: 40.4/100). 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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In Casco Histórico (Ávila), local traffic squeezed into narrow streets and light construction dust are the main local influences on air quality. Levels are usually better than in the surrounding modern districts. The narrow historic streets can trap vehicle fumes that would otherwise disperse quickly.
Today - 16 July | Pollution peaks at 18:00
AQI:
Fair
37.6/100
PM2.5 (fine particles):
Good
14.4/100
PM10 (coarse particles):
Good
14.6/100
NO2 (nitrogen dioxide):
Good
19.6/100
O3 (ozone):
Fair
37.6/100
SO2 (sulfur dioxide):
Good
3.8/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
7.6/100
PM1 (ultrafine particles):
Good
9.7/100
Levels show the poorest local air quality during the day
Tomorrow - 17 July | Pollution peaks at 18:00
AQI:
Medium
40.4/100
PM2.5 (fine particles):
Good
12.1/100
PM10 (coarse particles):
Good
6.7/100
NO2 (nitrogen dioxide):
Good
17.9/100
O3 (ozone):
Medium
40.4/100
SO2 (sulfur dioxide):
Good
2.7/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
5.9/100
PM1 (ultrafine particles):
Good
6.9/100
Other Landmarks in Ávila
Frequently Asked Questions
Is air quality bad in Casco Histórico (Ávila) right now?
On 16 July 2026, overall air quality in Casco Histórico (Ávila) is fair. AQI is the main air quality indicator at 37.6/100. Pollution peaks around 6:00 PM (O3: 37.6/100).
Will air quality be worse tomorrow in Casco Histórico (Ávila)?
On 17 July 2026, air quality conditions in Casco Histórico (Ávila) will be better than today, with AQI forecast at medium at 40.4/100. Pollution peaks around 6:00 PM (O3: 40.4/100).
When is air pollution at its worst in Casco Histórico (Ávila)?
What time of year has the cleanest air in Casco Histórico (Ávila)? The coldest months usually see the year's poorest conditions, since calm anticyclonic weather holds local traffic and wood-burning pollution near street level. Air quality usually improves through spring, helped by more frequent frontal systems that bring rain and stronger winds to disperse local emissions. Summer can bring periodic wildfire smoke on top of the usual ozone build-up from intense heat and sunshine. By late autumn, air quality is usually back to more moderate levels, though the first cold snaps can bring an early hint of winter's traffic and heating pollution. Being inland, this area sees more extreme summer heat and winter cold, which sharpens the seasonal contrast in air quality.
Are air quality levels in Casco Histórico (Ávila) 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