ZAGREB-4 Air Quality

Monitoring Station · Centar, Croatia
66
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
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AQI Forecast
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PM2.519.1 µg/m³ ×1.3 WHO
Moderate
PM1031.3 µg/m³
Good
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O₃
47.4
µg/m³
NO₂
7.7
µg/m³

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-10-21T12:47 UTC.