Worst air pollution Apucarana, today and tomorrow
Today (16 July): Air quality in Apucarana is good. AQI, PM2.5, PM10, NO2, O3, SO2, CO, HCHO, and PM1 are good. Pollution peaks around 11:00 PM (PM2.5: 16.0/100).
Tomorrow (17 July 2026): Air quality in Apucarana is good. All pollutants stay as today. Pollution peaks around 4:00 AM (PM2.5: 17.7/100). 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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Apucarana's air quality reflects its position in the northern Paraná plateau at 825 metres, with vehicle emissions from the PR-323 and the surrounding silk, textile, and agricultural operations contributing local sources in this major Paraná silk production hub. The elevated plateau position aids background dispersal, while dry season burning from surrounding Paraná agricultural land contributes seasonal PM2.5 variation, and the silk industry's distinctive mulberry cultivation and textile dyeing operations add modest chemical emissions to the local air quality profile.
Today - 16 July | Pollution peaks at 23:00
AQI:
Good
16.0/100
PM2.5 (fine particles):
Good
16.0/100
PM10 (coarse particles):
Good
7.3/100
NO2 (nitrogen dioxide):
Good
0.1/100
O3 (ozone):
Good
15.6/100
SO2 (sulfur dioxide):
Good
1.9/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
0.4/100
PM1 (ultrafine particles):
Good
2.6/100
Levels show the poorest local air quality during the day
Tomorrow - 17 July | Pollution peaks at 04:00
AQI:
Good
17.7/100
PM2.5 (fine particles):
Good
17.7/100
PM10 (coarse particles):
Good
8.0/100
NO2 (nitrogen dioxide):
Good
0.1/100
O3 (ozone):
Good
16.7/100
SO2 (sulfur dioxide):
Good
2.5/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
0.4/100
PM1 (ultrafine particles):
Good
3.6/100
Pollen forecast in Apucarana
View pollen forecastFrequently Asked Questions
Is air quality bad in Apucarana right now?
On 16 July 2026, overall air quality in Apucarana is good. AQI is the main air quality indicator at 16.0/100. Pollution peaks around 11:00 PM (PM2.5: 16.0/100).
Will air quality be worse tomorrow in Apucarana?
On 17 July 2026, air quality conditions in Apucarana will be similar to today, with AQI forecast at good at 17.7/100. Pollution peaks around 4:00 AM (PM2.5: 17.7/100).
When is air pollution at its worst in Apucarana?
You're most likely to notice worse air in Apucarana when eucalyptus and coffee plantation vegetation pollen peaks, or due to vehicle emissions from the PR-323 and the surrounding silk, textile, and agricultural operations; the picture usually improves again once the season turns.
Are air quality levels in Apucarana 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