Worst air pollution Realejo - Granada, today and tomorrow
Today (16 July): Air quality in Realejo is fair. PM2.5 and NO2 are fair; AQI and O3 are medium; PM10, SO2, CO, HCHO, and PM1 are good. Pollution peaks around 6:00 PM (O3: 44.7/100).
Tomorrow (17 July 2026): Air quality in Realejo is fair. AQI worsens to fair; O3 increases to fair; all other pollutants stay as today. Pollution peaks around 7:00 PM (O3: 38.5/100). 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 Realejo, local traffic squeezed into narrow streets and light construction dust have the largest effect 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:
Medium
44.7/100
PM2.5 (fine particles):
Fair
24.4/100
PM10 (coarse particles):
Good
12.5/100
NO2 (nitrogen dioxide):
Fair
28.9/100
O3 (ozone):
Medium
44.7/100
SO2 (sulfur dioxide):
Good
6.1/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
2.2/100
PM1 (ultrafine particles):
Good
15.9/100
Levels show the poorest local air quality during the day
Tomorrow - 17 July | Pollution peaks at 19:00
AQI:
Fair
38.5/100
PM2.5 (fine particles):
Fair
22.8/100
PM10 (coarse particles):
Good
9.5/100
NO2 (nitrogen dioxide):
Fair
21.5/100
O3 (ozone):
Fair
38.5/100
SO2 (sulfur dioxide):
Good
7.4/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
2.3/100
PM1 (ultrafine particles):
Good
12.9/100
Other Landmarks in Granada
Sports venues in Granada
Frequently Asked Questions
Is air quality bad in Realejo right now?
On 16 July 2026, overall air quality in Realejo is fair. NO2 is the main pollutant at 28.9/100. Pollution peaks around 6:00 PM (O3: 44.7/100).
Will air quality be worse tomorrow in Realejo?
On 17 July 2026, air quality conditions in Realejo will be similar to today, with AQI forecast at fair at 38.5/100. Pollution peaks around 7:00 PM (O3: 38.5/100).
When is air pollution at its worst in Realejo?
Does air quality in Realejo vary by season? The year's lowest air quality readings tend to cluster in winter, when high-pressure systems suppress the mixing that would otherwise clear away exhaust and smoke. Spring is typically when conditions begin improving, as increasing wind speeds help disperse traffic emissions before they can accumulate. Summer brings its own challenge in the form of ground-level ozone, which forms readily under strong sunshine and high temperatures, particularly during heatwaves. The transition into autumn generally brings cleaner conditions, as more frequent rainfall and lower temperatures curb ozone formation. This area's proximity to North Africa means Saharan dust episodes can arrive at almost any time of year, layering onto the seasonal pattern.
Are air quality levels in Realejo 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