Hannover · Hannover Verkehr ·
Hannover Verkehr, Hannover
Health warning of emergency conditions.
REPORTED · AIRLENSCOUNTRY · Germany52.359 °N · 9.715 °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 | 6.7μg/m³ | 28 | TRACE |
| 02 | PM10 Coarse particulate · μg/m³ | 16μg/m³ | 15 | TRACE |
| 03 | O₃ Ozone · ppb | —ppb | — | — |
| 04 | NO₂ Nitrogen dioxide · ppb | 18ppb | 17 | TRACE |
| 05 | SO₂ Sulphur dioxide · ppb | —ppb | — | — |
| 06 | CO Carbon monoxide · ppm | 157ppm | 500 | DOMINANT |
02.2
Ambient conditions
meteorologicalTemperature7.9°C
Humidity69%
Pressure1012.3hPa
Wind3.76m/s
02.3
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Data · attribution
- OpenAQCC BY 4.0
- EEA
- Open-MeteoCC BY 4.0