Worst air pollution Requena, today and tomorrow
Today (16 July): Air quality in Requena is fair. AQI, NO2, and O3 are fair; PM2.5, PM10, SO2, CO, HCHO, and PM1 are good. Pollution peaks around 8:00 PM (O3: 37.2/100).
Tomorrow (17 July 2026): Air quality in Requena is fair. PM2.5 increases to fair; all other pollutants stay as today. Pollution peaks around 7:00 PM (O3: 39.1/100). 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
Use our Strava plugin to check your own exposure.
In Requena, irrigation-related dust and orchard machinery during harvest have the largest effect on air quality. Levels stay moderate most of the year thanks to the irrigated, green landscape. The huerta's irrigation canals keep the air noticeably more humid than surrounding dry areas.
Today - 16 July | Pollution peaks at 20:00
AQI:
Fair
37.2/100
PM2.5 (fine particles):
Good
19.5/100
PM10 (coarse particles):
Good
15.0/100
NO2 (nitrogen dioxide):
Fair
26.6/100
O3 (ozone):
Fair
37.2/100
SO2 (sulfur dioxide):
Good
5.9/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
2.0/100
PM1 (ultrafine particles):
Good
12.6/100
Levels show the poorest local air quality during the day
Tomorrow - 17 July | Pollution peaks at 19:00
AQI:
Fair
39.1/100
PM2.5 (fine particles):
Fair
21.4/100
PM10 (coarse particles):
Good
14.0/100
NO2 (nitrogen dioxide):
Fair
37.5/100
O3 (ozone):
Fair
39.1/100
SO2 (sulfur dioxide):
Good
6.9/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
4.1/100
PM1 (ultrafine particles):
Good
14.3/100
Pollen forecast in Requena
View pollen forecastFrequently Asked Questions
Is air quality bad in Requena right now?
On 16 July 2026, overall air quality in Requena is fair. AQI is the main air quality indicator at 37.2/100. Pollution peaks around 8:00 PM (O3: 37.2/100).
Will air quality be worse tomorrow in Requena?
On 17 July 2026, air quality conditions in Requena will be similar to today, with AQI forecast at fair at 39.1/100. Pollution peaks around 7:00 PM (O3: 39.1/100).
When is air pollution at its worst in Requena?
Does air quality in Requena vary by season? Cold, windless spells in December and January are usually when conditions dip most, as heating emissions and traffic fumes accumulate under a stable atmosphere. 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. During summer, strong sunlight and high temperatures accelerate ozone formation, occasionally offsetting the drop in traffic and heating-related emissions. Autumn generally marks the shift back toward calmer, cleaner conditions as temperatures drop and rainfall becomes more regular. The mild, breezy Mediterranean climate generally supports good dispersal, though summer crowds and Saharan dust intrusions can occasionally push levels higher.
Are air quality levels in Requena 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?
Check air quality in other popular cities:
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