Worst air pollution Opoczno, today and tomorrow
Today (16 July): Air quality in Opoczno is fair. PM2.5, O3, and PM1 are fair; AQI and NO2 are medium; PM10, SO2, CO, and HCHO are good. Pollution peaks around 12:00 AM (NO2: 48.6/100).
Tomorrow (17 July 2026): Air quality in Opoczno is fair. PM2.5 decreases to good; O3 decreases to medium; all other pollutants stay as today. Pollution peaks around 1:00 AM (NO2: 48.5/100). 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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Local air quality in Opoczno owes much to its position near the Wąglanka stream, where ceramics and stoneware manufacturing contributes most, alongside additional pressure from seasonal farm-machinery and harvest dust. The surrounding Łódzkie landscape generally allows reasonable dispersal on most days, though winter inversions can trap emissions locally.
Today - 16 July | Pollution peaks at 00:00
AQI:
Medium
48.6/100
PM2.5 (fine particles):
Fair
26.5/100
PM10 (coarse particles):
Good
7.8/100
NO2 (nitrogen dioxide):
Medium
48.6/100
O3 (ozone):
Fair
36.2/100
SO2 (sulfur dioxide):
Good
13.4/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
6.9/100
PM1 (ultrafine particles):
Fair
31.0/100
Levels show the poorest local air quality during the day
Tomorrow - 17 July | Pollution peaks at 01:00
AQI:
Medium
48.5/100
PM2.5 (fine particles):
Good
17.9/100
PM10 (coarse particles):
Good
4.9/100
NO2 (nitrogen dioxide):
Medium
48.5/100
O3 (ozone):
Medium
40.6/100
SO2 (sulfur dioxide):
Good
14.2/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
7.0/100
PM1 (ultrafine particles):
Fair
22.9/100
Pollen forecast in Opoczno
View pollen forecastFrequently Asked Questions
Is air quality bad in Opoczno right now?
On 16 July 2026, overall air quality in Opoczno is fair. O3 is the main pollutant at 36.2/100. Pollution peaks around 12:00 AM (NO2: 48.6/100).
Will air quality be worse tomorrow in Opoczno?
On 17 July 2026, air quality conditions in Opoczno will be similar to today, with PM1 forecast at fair at 22.9/100. Pollution peaks around 1:00 AM (NO2: 48.5/100).
When is air pollution at its worst in Opoczno?
In Opoczno, reduced air quality is most noticeable when pine and birch pollen peaks and on days affected by ceramics and stoneware manufacturing; the picture usually improves again once the season turns and the local weather pattern changes for good.
Are air quality levels in Opoczno 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 Poland?
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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