Information about air quality in the Czech Republic

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

Updated: 2024-05-08 18:29 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]
2024-05-07 18:00 - 19:00 CEST 12.2 19.6 18.0 12.3
2024-05-07 19:00 - 20:00 CEST 12.4 18.2 18.4 11.3
2024-05-07 20:00 - 21:00 CEST 13.6 17.3 18.5 11.3
2024-05-07 21:00 - 22:00 CEST 12.2 19.1 18.6 12.3
2024-05-07 22:00 - 23:00 CEST 11.5 16.7 18.5 11.5
2024-05-07 23:00 - 00:00 CEST 10.7 17.0 18.4 11.4
2024-05-08 00:00 - 01:00 CEST 9.6 16.6 18.5 11.6
2024-05-08 01:00 - 02:00 CEST 18.9
2024-05-08 02:00 - 03:00 CEST 8.0 19.0 19.4 15.1
2024-05-08 03:00 - 04:00 CEST 9.0 22.4 20.0 17.9
2024-05-08 04:00 - 05:00 CEST 9.2 23.5 20.5 19.1
2024-05-08 05:00 - 06:00 CEST 10.7 24.7 21.3 19.0
2024-05-08 06:00 - 07:00 CEST 14.5 23.6 21.9 16.2
2024-05-08 07:00 - 08:00 CEST 14.2 23.9 22.2 16.4
2024-05-08 08:00 - 09:00 CEST 14.2 24.5 22.1 17.7
2024-05-08 09:00 - 10:00 CEST 9.9 21.9 21.3 15.8
2024-05-08 10:00 - 11:00 CEST 8.2 21.3 20.3 13.5
2024-05-08 11:00 - 12:00 CEST 8.8 20.4 20.0 12.4
2024-05-08 12:00 - 13:00 CEST 7.5 19.5 19.9 11.3
2024-05-08 13:00 - 14:00 CEST 8.0 16.3 19.8 9.0
2024-05-08 14:00 - 15:00 CEST 7.5 16.4 19.8 9.3
2024-05-08 15:00 - 16:00 CEST 7.1 18.4 19.9 10.6
2024-05-08 16:00 - 17:00 CEST 7.8 16.8 19.9 9.2
2024-05-08 17:00 - 18:00 CEST 19.9

Legend

     Color      Description
      Component is not measured
      Incomplete data
      Limit exceeded

Map of station position

Map is on page with detailed information about locality