Worst air pollution Delmiro Gouveia, today and tomorrow
Today (16 July): Air quality in Delmiro Gouveia is fair. AQI and O3 are fair; PM2.5, PM10, NO2, SO2, CO, HCHO, and PM1 are good. Pollution peaks around 11:00 PM (O3: 24.1/100).
Tomorrow (17 July 2026): Air quality in Delmiro Gouveia is fair. All pollutants stay as today. Pollution peaks around 10:00 PM (O3: 26.0/100). 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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Delmiro Gouveia's air quality reflects the Alagoas São Francisco valley at the Bahia border near the Paulo Afonso waterfall corridor, with vehicle emissions from the AL-115 and the surrounding textile and hydroelectric operations contributing local sources. The São Francisco valley's channelling of winds provides generally reasonable ventilation, while drought conditions and Caatinga burning contribute seasonal PM10 elevation across the semi-arid region throughout the dry season months.
Today - 16 July | Pollution peaks at 23:00
AQI:
Fair
24.1/100
PM2.5 (fine particles):
Good
12.6/100
PM10 (coarse particles):
Good
5.1/100
NO2 (nitrogen dioxide):
Good
0.0/100
O3 (ozone):
Fair
24.1/100
SO2 (sulfur dioxide):
Good
0.3/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
0.6/100
PM1 (ultrafine particles):
Good
5.4/100
Levels show the poorest local air quality during the day
Tomorrow - 17 July | Pollution peaks at 22:00
AQI:
Fair
26.0/100
PM2.5 (fine particles):
Good
16.6/100
PM10 (coarse particles):
Good
6.7/100
NO2 (nitrogen dioxide):
Good
0.0/100
O3 (ozone):
Fair
26.0/100
SO2 (sulfur dioxide):
Good
0.4/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
0.6/100
PM1 (ultrafine particles):
Good
10.5/100
Pollen forecast in Delmiro Gouveia
View pollen forecastFrequently Asked Questions
Is air quality bad in Delmiro Gouveia right now?
On 16 July 2026, overall air quality in Delmiro Gouveia is fair. AQI is the main air quality indicator at 24.1/100. Pollution peaks around 11:00 PM (O3: 24.1/100).
Will air quality be worse tomorrow in Delmiro Gouveia?
On 17 July 2026, air quality conditions in Delmiro Gouveia will be similar to today, with AQI forecast at fair at 26.0/100. Pollution peaks around 10:00 PM (O3: 26.0/100).
When is air pollution at its worst in Delmiro Gouveia?
In Delmiro Gouveia, reduced air quality is most noticeable when native caatinga scrub and irrigated agriculture pollen peaks, and on days affected by vehicle emissions from the AL-115 and the surrounding textile and hydroelectric operations; a change of season or a spell of wind usually clears things up again.
Are air quality levels in Delmiro Gouveia 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