Information about air quality in the Czech Republic

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

Updated: 2022-11-27 05:00 CET


Locality

Basic data Locality photo
Locality: Ostrava-Poruba CHMU
Code: TOPOA
Type of measuring programme: Automated measuring program
Locality owner: Czech Hydrometeorological Institute
Classification
Abbreviation: B/S/R
Localization
Coordinates: 49° 49´ 31.060" North latitude 18° 9´ 33.390" East longitude
Altitude: 242 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]
2022-11-26 04:00 - 05:00 CET 4.3 15.9 32.0 32.0
2022-11-26 05:00 - 06:00 CET 4.5 18.2 33.0 31.2
2022-11-26 06:00 - 07:00 CET 5.1 19.3 33.0 31.0
2022-11-26 07:00 - 08:00 CET 5.1 17.6 27.0 30.6
2022-11-26 08:00 - 09:00 CET 37.0 30.3
2022-11-26 09:00 - 10:00 CET 5.1 19.7 41.0 30.3
2022-11-26 10:00 - 11:00 CET 4.8 19.5 49.0 30.4
2022-11-26 11:00 - 12:00 CET 4.8 18.6 40.0 30.2
2022-11-26 12:00 - 13:00 CET 5.1 19.1 44.0 30.3
2022-11-26 13:00 - 14:00 CET 5.3 19.3 38.0 30.4
2022-11-26 14:00 - 15:00 CET 5.3 21.2 44.0 30.9
2022-11-26 15:00 - 16:00 CET 41.0 31.6
2022-11-26 16:00 - 17:00 CET 4.3 23.5 36.0 32.2
2022-11-26 17:00 - 18:00 CET 4.5 14.9 35.0 32.9
2022-11-26 18:00 - 19:00 CET 4.3 9.9 34.0 33.2
2022-11-26 19:00 - 20:00 CET 4.5 11.9 24.0 33.4
2022-11-26 20:00 - 21:00 CET 4.3 13.2 24.0 33.1
2022-11-26 21:00 - 22:00 CET 3.5 20.7 26.0 33.3
2022-11-26 22:00 - 23:00 CET 27.0 33.4
2022-11-26 23:00 - 00:00 CET 4.3 14.7 20.0 33.2
2022-11-27 00:00 - 01:00 CET 4.0 13.6 21.0 33.0
2022-11-27 01:00 - 02:00 CET 4.0 9.9 37.0 33.5
2022-11-27 02:00 - 03:00 CET 4.3 11.1 29.0 33.5
2022-11-27 03:00 - 04:00 CET 3.5 12.6 30.0 33.4

Legend

     Color      Description
      Component is not measured
      Incomplete data
      Limit exceeded

Map of station position

Map is on page with detailed information about locality