Worst air pollution Igarassu, today and tomorrow
Today (16 July): Air quality in Igarassu is fair. AQI and O3 are fair; PM2.5, 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 Igarassu is fair. PM2.5 increases to fair; all other pollutants stay as today. Pollution peaks around 8:00 AM (PM2.5: 27.0/100). 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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Igarassu's air quality reflects the northern Pernambuco metropolitan coastal corridor, with vehicle emissions from the PE-22 and surrounding industrial district contributing local sources. Atlantic trade winds from the Pernambuco coast provide general background ventilation, while the growing industrial and residential expansion of the northern Recife metropolitan area drives increasing local emissions throughout the year.
Today - 16 July | Pollution peaks at 07:00
AQI:
Fair
23.8/100
PM2.5 (fine particles):
Good
18.2/100
PM10 (coarse particles):
Good
7.4/100
NO2 (nitrogen dioxide):
Good
0.1/100
O3 (ozone):
Fair
23.8/100
SO2 (sulfur dioxide):
Good
1.4/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
0.6/100
PM1 (ultrafine particles):
Good
8.2/100
Levels show the poorest local air quality during the day
Tomorrow - 17 July | Pollution peaks at 08:00
AQI:
Fair
27.0/100
PM2.5 (fine particles):
Fair
27.0/100
PM10 (coarse particles):
Good
11.3/100
NO2 (nitrogen dioxide):
Good
0.1/100
O3 (ozone):
Fair
25.7/100
SO2 (sulfur dioxide):
Good
1.4/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
0.6/100
PM1 (ultrafine particles):
Good
16.5/100
Pollen forecast in Igarassu
View pollen forecastFrequently Asked Questions
Is air quality bad in Igarassu right now?
On 16 July 2026, overall air quality in Igarassu 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 Igarassu?
On 17 July 2026, air quality conditions in Igarassu will be similar to today, with AQI forecast at fair at 27.0/100. Pollution peaks around 8:00 AM (PM2.5: 27.0/100).
When is air pollution at its worst in Igarassu?
Residents in Igarassu are most likely to notice reduced air quality when native Atlantic Forest remnants and restinga coastal scrub pollen peaks, or due to vehicle emissions from the PE-22 and surrounding industrial district; a change of season or a spell of wind usually clears things up again.
Are air quality levels in Igarassu 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