Information about air quality in the Czech Republic

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

Updated: 2024-11-23 20:26 CET


Locality

Basic data
Locality: Katowice
Code: WKATA
Type of measuring programme: Automated measuring program
Locality owner: Glówny Inspektorat Ochrony Šrodowisk
Classification
Abbreviation: B/U/RCI
Localization
Coordinates: 50° 15´ 52.721" North latitude 18° 58´ 29.795" East longitude
Altitude: 274 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∙m⁻³ µg∙m⁻³ µg∙m⁻³ µg∙m⁻³ µg∙m⁻³ µg∙m⁻³ µg∙m⁻³ µg∙m⁻³ µg∙m⁻³
2024-11-22 20:00 - 21:00 CET 6.9 6.2 37.0 16.0 22.6 29.1 19.1 23.1
2024-11-22 21:00 - 22:00 CET 8.3 6.3 27.8 26.7 21.0 31.4 19.6 25.0
2024-11-22 22:00 - 23:00 CET 8.7 6.4 29.3 26.2 20.0 29.8 20.3 23.7
2024-11-22 23:00 - 00:00 CET 7.7 6.4 22.3 37.0 21.8 26.0 20.6 20.7
2024-11-23 00:00 - 01:00 CET 8.4 6.5 24.7 32.4 24.1 25.3 21.2 20.1
2024-11-23 01:00 - 02:00 CET 8.0 6.7 25.2 27.9 25.4 25.5 21.9 20.3
2024-11-23 02:00 - 03:00 CET 7.3 6.8 24.2 26.2 26.5 22.5 22.4 18.0
2024-11-23 03:00 - 04:00 CET 7.1 6.9 19.3 33.7 28.3 18.7 22.9 14.9
2024-11-23 04:00 - 05:00 CET 7.9 7.1 20.0 37.0 30.9 15.2 23.1 12.2
2024-11-23 05:00 - 06:00 CET 6.8 7.1 16.5 41.3 32.7 13.4 23.3 10.8
2024-11-23 06:00 - 07:00 CET 8.6 7.2 19.9 38.1 34.2 15.3 23.4 12.2
2024-11-23 07:00 - 08:00 CET 6.8 7.2 18.5 38.4 34.4 15.9 23.5 12.7
2024-11-23 08:00 - 09:00 CET 4.8 7.1 15.1 42.4 35.6 13.1 23.0 10.5
2024-11-23 09:00 - 10:00 CET 4.7 7.0 12.4 49.4 38.3 12.2 22.5 9.8
2024-11-23 10:00 - 11:00 CET 4.2 6.8 11.3 52.5 41.6 12.0 22.0 9.7
2024-11-23 11:00 - 12:00 CET 4.2 6.6 12.4 54.4 44.2 11.6 21.4 9.3
2024-11-23 12:00 - 13:00 CET 5.1 6.6 12.6 55.8 46.5 12.1 20.9 9.7
2024-11-23 13:00 - 14:00 CET 9.0 6.7 18.9 49.9 47.6 14.2 20.6 11.4
2024-11-23 14:00 - 15:00 CET 6.5 6.7 18.0 49.5 49.0 15.0 20.5 12.0
2024-11-23 15:00 - 16:00 CET 7.1 6.8 22.5 44.4 49.8 15.8 20.2 12.7
2024-11-23 16:00 - 17:00 CET 9.0 6.9 23.4 46.0 50.2 15.0 19.6 12.0
2024-11-23 17:00 - 18:00 CET 7.8 7.0 20.2 49.4 50.2 12.7 19.0 10.2
2024-11-23 18:00 - 19:00 CET 6.9 7.0 18.3 50.7 50.0 11.0 18.4 8.8
2024-11-23 19:00 - 20:00 CET 7.0 49.4 17.9

Legend

     Color      Description
      Component is not measured
      Incomplete data
      Limit exceeded

Map of station position

Map is on page with detailed information about locality