China · 达州职业技术学院 ·
达州职业技术学院, China
Health warning of emergency conditions.
REPORTED · AIRLENSCOUNTRY · China31.280 °N · 107.527 °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 | 99μg/m³ | 173 | MINOR |
| 02 | PM10 Coarse particulate · μg/m³ | 128μg/m³ | 87 | MINOR |
| 03 | O₃ Ozone · ppb | 60ppb | 67 | TRACE |
| 04 | NO₂ Nitrogen dioxide · ppb | 42ppb | 40 | TRACE |
| 05 | SO₂ Sulphur dioxide · ppb | 27ppb | 39 | TRACE |
| 06 | CO Carbon monoxide · ppm | 1000ppm | 500 | DOMINANT |
02.2
Ambient conditions
meteorologicalTemperature16.5°C
Humidity83%
Pressure974.5hPa
Wind2.33m/s
02.3
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Data · attribution
- OpenAQCC BY 4.0
- ChinaAQIData
- Open-MeteoCC BY 4.0