China · 市审计局 ·
市审计局, China
Health warning of emergency conditions.
REPORTED · AIRLENSCOUNTRY · China25.807 °N · 113.038 °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 | 12μg/m³ | 50 | TRACE |
| 02 | PM10 Coarse particulate · μg/m³ | 23μg/m³ | 21 | TRACE |
| 03 | O₃ Ozone · ppb | 113ppb | 208 | SECONDARY |
| 04 | NO₂ Nitrogen dioxide · ppb | 15ppb | 14 | TRACE |
| 05 | SO₂ Sulphur dioxide · ppb | 10ppb | 14 | TRACE |
| 06 | CO Carbon monoxide · ppm | 600ppm | 500 | DOMINANT |
02.2
Ambient conditions
meteorologicalTemperature13.4°C
Humidity89%
Pressure996hPa
Wind0.81m/s
02.3
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Data · attribution
- OpenAQCC BY 4.0
- ChinaAQIData
- Open-MeteoCC BY 4.0