Worst air pollution Serra Talhada, today and tomorrow
Today (16 July): Air quality in Serra Talhada is fair. AQI, PM2.5, and O3 are fair; PM10, NO2, SO2, CO, HCHO, and PM1 are good. Pollution peaks around 7:00 AM (O3: 23.8/100).
Tomorrow (17 July 2026): Air quality in Serra Talhada is fair. All pollutants stay as today. Pollution peaks around 8:00 AM (PM2.5: 29.7/100). 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.
Serra Talhada's air quality reflects the Pernambuco semi-arid Sertão interior, with vehicle emissions from the BR-232 and surrounding cotton, agave, and livestock operations contributing local sources. Drought conditions and Caatinga burning contribute seasonal PM10 elevation, while the Araripe highland to the south and Serra Talhada hills create topographic variation and the semi-arid climate creates naturally dusty conditions during dry windy periods.
Today - 16 July | Pollution peaks at 07:00
AQI:
Fair
23.8/100
PM2.5 (fine particles):
Fair
20.2/100
PM10 (coarse particles):
Good
8.3/100
NO2 (nitrogen dioxide):
Good
0.1/100
O3 (ozone):
Fair
23.8/100
SO2 (sulfur dioxide):
Good
1.7/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
0.6/100
PM1 (ultrafine particles):
Good
9.1/100
Levels show the poorest local air quality during the day
Tomorrow - 17 July | Pollution peaks at 08:00
AQI:
Fair
29.7/100
PM2.5 (fine particles):
Fair
29.7/100
PM10 (coarse particles):
Good
12.6/100
NO2 (nitrogen dioxide):
Good
0.1/100
O3 (ozone):
Fair
25.7/100
SO2 (sulfur dioxide):
Good
1.8/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
0.6/100
PM1 (ultrafine particles):
Good
18.3/100
Pollen forecast in Serra Talhada
View pollen forecastFrequently Asked Questions
Is air quality bad in Serra Talhada right now?
On 16 July 2026, overall air quality in Serra Talhada is fair. AQI is the main air quality indicator at 23.8/100. Pollution peaks around 7:00 AM (O3: 23.8/100).
Will air quality be worse tomorrow in Serra Talhada?
On 17 July 2026, air quality conditions in Serra Talhada will be similar to today, with AQI forecast at fair at 29.7/100. Pollution peaks around 8:00 AM (PM2.5: 29.7/100).
When is air pollution at its worst in Serra Talhada?
In Serra Talhada, reduced air quality is most noticeable when mandacaru cactus and sparse drought-adapted trees pollen peaks, and on days affected by vehicle emissions from the BR-232 and surrounding cotton, agave, and livestock operations; a shift to wetter or windier weather typically brings noticeable relief.
Are air quality levels in Serra Talhada 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 Brazil?
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