Information about air quality in the Czech Republic

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

Updated: 2024-04-23 22:29 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
1h 24h 1h 8h average 1h 8h average 1h 24h average 1h
[µg/m³] [µg/m³] [µg/m³] [µg/m³] [µg/m³] [µg/m³] [µg/m³] [µg/m³] [µg/m³]
2024-04-22 22:00 - 23:00 CEST 15.3 32.0 15.0 30.0
2024-04-22 23:00 - 00:00 CEST 16.8 41.0 15.8 38.0
2024-04-23 00:00 - 01:00 CEST 18.0 41.0 16.8 39.0
2024-04-23 01:00 - 02:00 CEST 20.3 42.0 17.8 39.0
2024-04-23 02:00 - 03:00 CEST 19.5 37.0 18.7 34.0
2024-04-23 03:00 - 04:00 CEST 13.4 34.0 19.5 32.0
2024-04-23 04:00 - 05:00 CEST 14.0 33.0 20.2 31.0
2024-04-23 05:00 - 06:00 CEST 17.2 35.0 21.0 33.0
2024-04-23 06:00 - 07:00 CEST 20.5 37.0 22.0 35.0
2024-04-23 07:00 - 08:00 CEST 18.4 37.0 23.0 35.0
2024-04-23 08:00 - 09:00 CEST 19.9 38.0 24.0 36.0
2024-04-23 09:00 - 10:00 CEST 19.7 46.0 25.5 42.0
2024-04-23 10:00 - 11:00 CEST 21.6 42.0 26.9 36.0
2024-04-23 11:00 - 12:00 CEST 17.8 32.0 27.8 27.0
2024-04-23 12:00 - 13:00 CEST 17.2 29.0 28.5 25.0
2024-04-23 13:00 - 14:00 CEST 15.5 26.0 29.1 22.0
2024-04-23 14:00 - 15:00 CEST 12.8 24.0 29.7 20.0
2024-04-23 15:00 - 16:00 CEST 14.0 23.0 30.2 19.0
2024-04-23 16:00 - 17:00 CEST 14.2 20.0 30.6 17.0
2024-04-23 17:00 - 18:00 CEST 14.0 19.0 30.9 16.0
2024-04-23 18:00 - 19:00 CEST 14.5 20.0 31.2 17.0
2024-04-23 19:00 - 20:00 CEST 14.3 23.0 31.5 19.0
2024-04-23 20:00 - 21:00 CEST 14.3 27.0 31.7 23.0
2024-04-23 21:00 - 22:00 CEST 14.9 30.0 32.0 26.0

Legend

     Color      Description
      Component is not measured
      Incomplete data
      Limit exceeded

Map of station position

Map is on page with detailed information about locality