Information about air quality in the Czech Republic

Current overview of data from automated stations (non-verified data)

Updated: 2021-09-28 03:34 CEST


Locality

Basic data
Locality: Ostrava-Poruba DD
Code: TOPDA
Type of measuring programme: Automated measuring program
Locality owner: ZU Statutory City of Ostrava
Classification
Abbreviation: T/U/R
Localization
Coordinates: 49° 50´ 7.700" North latitude 18° 9´ 54.800" East longitude
Altitude: 282 m

Actual measured level of air pollution

Actual unverified data

Date and time SO₂ NO₂ CO O₃ PM₁₀ PM₂.₅ O 3 - from model
1h 24h 1h 8h average 1h 8h average 1h 24h average 1h 1h 8h average
[µg/m³] [µg/m³] [µg/m³] [µg/m³] [µg/m³] [µg/m³] [µg/m³] [µg/m³] [µg/m³] [µg/m³] [µg/m³]
2021-09-27 03:00 - 04:00 CEST 9.8 14.0 31.1
2021-09-27 04:00 - 05:00 CEST 11.3 14.0 30.9
2021-09-27 05:00 - 06:00 CEST 17.2 27.0 31.3
2021-09-27 06:00 - 07:00 CEST 18.9 20.0 31.4
2021-09-27 07:00 - 08:00 CEST 24.5 22.0 31.1
2021-09-27 08:00 - 09:00 CEST 26.6 40.0 30.8
2021-09-27 09:00 - 10:00 CEST 18.9 38.0 31.1
2021-09-27 10:00 - 11:00 CEST 17.4 35.0 30.5
2021-09-27 11:00 - 12:00 CEST 17.4 28.0 28.5
2021-09-27 12:00 - 13:00 CEST 15.7 36.0 28.0
2021-09-27 13:00 - 14:00 CEST 17.2 36.0 28.0
2021-09-27 14:00 - 15:00 CEST 20.7 43.0 28.6
2021-09-27 15:00 - 16:00 CEST 22.0 40.0 29.4
2021-09-27 16:00 - 17:00 CEST 25.6 42.0 30.3
2021-09-27 17:00 - 18:00 CEST 33.7 40.0 30.5
2021-09-27 18:00 - 19:00 CEST 39.6 38.0 30.4
2021-09-27 19:00 - 20:00 CEST 54.1 44.0 30.5
2021-09-27 20:00 - 21:00 CEST 36.9 45.0 31.0
2021-09-27 21:00 - 22:00 CEST 17.0 34.0 31.2
2021-09-27 22:00 - 23:00 CEST 14.3 29.0 31.4
2021-09-27 23:00 - 00:00 CEST 12.8 27.0 31.5
2021-09-28 00:00 - 01:00 CEST 11.7 26.0 31.7
2021-09-28 01:00 - 02:00 CEST 11.7 28.0 31.9
2021-09-28 02:00 - 03:00 CEST 10.5 28.0 32.2

Legend

     Color      Description
      Component is not measured
      Incomplete data
      Limit exceeded

Map of station position

Map is on page with detailed information about locality