Cluj · RO0077A ·
RO0077A, Cluj
Health alert: risk is increased for everyone.
REPORTED · AIRLENSCOUNTRY · Romania47.154 °N · 23.878 °E
AQI · US EPA
207
Very unhealthy
BAND 201 — 300
Dominant pollutant
O₃ Ozone
02.1
Pollutants · waterfall
6 tracked| No. | Species | Concentration | Sub-index | Contribution to AQI |
|---|---|---|---|---|
| 01 | PM2.5 Fine particulate · μg/m³ | 94μg/m³ | 171 | DOMINANT |
| 02 | PM10 Coarse particulate · μg/m³ | 99μg/m³ | 73 | MINOR |
| 03 | O₃ Ozone · ppb | 111ppb | 207 | DOMINANT |
| 04 | NO₂ Nitrogen dioxide · ppb | 23ppb | 21 | TRACE |
| 05 | SO₂ Sulphur dioxide · ppb | —ppb | — | — |
| 06 | CO Carbon monoxide · ppm | —ppm | — | — |
02.2
Ambient conditions
meteorologicalTemperature9°C
Humidity73%
Pressure983.2hPa
Wind1.66m/s
02.3
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Data · attribution
- OpenAQCC BY 4.0
- EEA Romania
- Open-MeteoCC BY 4.0