India · Samanpura, Patna - BSPCB ·
Samanpura, Patna - BSPCB, India
Health warning of emergency conditions.
REPORTED · AIRLENSCOUNTRY · India25.597 °N · 85.086 °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 | 101μg/m³ | 174 | MINOR |
| 02 | PM10 Coarse particulate · μg/m³ | 509μg/m³ | 394 | SECONDARY |
| 03 | O₃ Ozone · ppb | 23ppb | 22 | TRACE |
| 04 | NO₂ Nitrogen dioxide · ppb | 16ppb | 15 | TRACE |
| 05 | SO₂ Sulphur dioxide · ppb | 6.2ppb | 9 | TRACE |
| 06 | CO Carbon monoxide · ppm | 1280ppm | 500 | DOMINANT |
02.2
Ambient conditions
meteorologicalTemperature26.6°C
Humidity77%
Pressure997.5hPa
Wind3.06m/s
02.3
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Data · attribution
- OpenAQCC BY 4.0
- CPCB
- Open-MeteoCC BY 4.0