Warszawa · Warszawa, al. Niepodległości ·
Warszawa, al. Niepodległości, Warszawa
Health warning of emergency conditions.
REPORTED · AIRLENSCOUNTRY · Poland52.219 °N · 21.005 °E
AQI · US EPA
500
Hazardous
BAND 301 — 500
Dominant pollutant
CO Carbon monoxide
02.1
Pollutants · waterfall
6 tracked| No. | Species | Concentration | Sub-index | Contribution to AQI |
|---|---|---|---|---|
| 01 | PM2.5 Fine particulate · μg/m³ | 14μg/m³ | 55 | TRACE |
| 02 | PM10 Coarse particulate · μg/m³ | 41μg/m³ | 38 | TRACE |
| 03 | O₃ Ozone · ppb | —ppb | — | — |
| 04 | NO₂ Nitrogen dioxide · ppb | 20ppb | 18 | TRACE |
| 05 | SO₂ Sulphur dioxide · ppb | —ppb | — | — |
| 06 | CO Carbon monoxide · ppm | 738ppm | 500 | DOMINANT |
02.2
Ambient conditions
meteorologicalTemperature10.1°C
Humidity64%
Pressure990hPa
Wind5.9m/s
02.3
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Data · attribution
- OpenAQCC BY 4.0
- EEA
- Open-MeteoCC BY 4.0