Information about air quality in the Czech Republic

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

Updated: 2024-04-25 22:29 CEST


Locality

Basic data Locality photo
Locality: Roznov pod Radhostem
Code: ZROZA
Type of measuring programme: Automated measuring program
Locality owner: MU Roznov pos Radhostem
Classification
Abbreviation: T/U/RI-NCI
Localization
Coordinates: 49° 27´ 36.395" North latitude 18° 8´ 17.598" East longitude
Altitude: 374 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]
2024-04-24 22:00 - 23:00 CEST 14.2 16.5 30.4 16.3
2024-04-24 23:00 - 00:00 CEST 13.8 17.9 30.2 17.3
2024-04-25 00:00 - 01:00 CEST 13.6 18.7 29.9 17.9
2024-04-25 01:00 - 02:00 CEST 30.0
2024-04-25 02:00 - 03:00 CEST 7.8 19.1 29.7 18.5
2024-04-25 03:00 - 04:00 CEST 6.1 13.1 28.9 12.7
2024-04-25 04:00 - 05:00 CEST 8.2 10.9 28.1 10.5
2024-04-25 05:00 - 06:00 CEST 15.5 11.4 27.0 10.7
2024-04-25 06:00 - 07:00 CEST 26.0 13.2 25.6 12.5
2024-04-25 07:00 - 08:00 CEST 25.8 13.1 23.9 12.0
2024-04-25 08:00 - 09:00 CEST 23.5 20.2 22.5 14.9
2024-04-25 09:00 - 10:00 CEST 28.7 29.3 21.3 16.3
2024-04-25 10:00 - 11:00 CEST 13.0 22.5 20.2 15.8
2024-04-25 11:00 - 12:00 CEST 18.7 19.8 19.6 13.8
2024-04-25 12:00 - 13:00 CEST 14.3 16.1 18.9 11.0
2024-04-25 13:00 - 14:00 CEST 13.2 10.5 17.7 6.8
2024-04-25 14:00 - 15:00 CEST 9.1 16.8 5.8
2024-04-25 15:00 - 16:00 CEST 17.6 9.1 16.1 5.4
2024-04-25 16:00 - 17:00 CEST 17.0 8.3 15.6 5.0
2024-04-25 17:00 - 18:00 CEST 16.8 11.8 15.5 7.1
2024-04-25 18:00 - 19:00 CEST 14.2 9.2 15.1 6.2
2024-04-25 19:00 - 20:00 CEST 18.0 20.4 15.3 13.7
2024-04-25 20:00 - 21:00 CEST 23.9 18.6 15.3 12.7
2024-04-25 21:00 - 22:00 CEST 15.4

Legend

     Color      Description
      Component is not measured
      Incomplete data
      Limit exceeded

Map of station position

Map is on page with detailed information about locality