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Warnings - Information and alert thresholds
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Warnings
Zanieczyszczenia Pollutants
Legenda Legend
Exceeded information threshold
Exceeded alert threshold

The map shows last 24 h.


If any point is on the map, it means that in the last 24h there was no exceedance of the air quality alert standards.

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Date Voivodship Pollution Maximum concentration value Duration Norm Zone Station code Details
31.07.2026 18:00 śląskie Ozone (air) 198.4 µg/m3 1 h Próg Informowania (PI) - Ochrona Zdrowia (OZ) / S1 > 180 ug/m3 strefa śląska SlZlotPotLes
31.07.2026 17:00 śląskie Ozone (air) 194.9 µg/m3 1 h Próg Informowania (PI) - Ochrona Zdrowia (OZ) / S1 > 180 ug/m3 strefa śląska SlZlotPotLes
31.07.2026 16:00 śląskie Ozone (air) 189.7 µg/m3 1 h Próg Informowania (PI) - Ochrona Zdrowia (OZ) / S1 > 180 ug/m3 strefa śląska SlZlotPotLes
31.07.2026 15:00 śląskie Ozone (air) 180.7 µg/m3 1 h Próg Informowania (PI) - Ochrona Zdrowia (OZ) / S1 > 180 ug/m3 aglomeracja górnośląska SlKatoKossut
31.07.2026 14:00 śląskie Ozone (air) 183.3 µg/m3 1 h Próg Informowania (PI) - Ochrona Zdrowia (OZ) / S1 > 180 ug/m3 aglomeracja górnośląska SlKatoKossut