Information about air quality in the Czech Republic

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

Updated: 2024-05-04 20:29 CEST


Locality

Basic data Locality photo
Locality: Znojmo
Code: BZNOA
Type of measuring programme: Automated measuring program
Locality owner: Czech Hydrometeorological Institute
Classification
Abbreviation: B/S/RN
Localization
Coordinates: 48° 50´ 34.644" North latitude 16° 3´ 36.458" East longitude
Altitude: 225 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]
2024-05-03 20:00 - 21:00 CEST 216.9 11.4
2024-05-03 21:00 - 22:00 CEST 14.5 109.0 12.3
2024-05-03 22:00 - 23:00 CEST 15.1 54.5 9.8
2024-05-03 23:00 - 00:00 CEST 14.0 27.0 5.8
2024-05-04 00:00 - 01:00 CEST 7.8 13.6 9.6
2024-05-04 01:00 - 02:00 CEST 5.0 6.8 14.6
2024-05-04 02:00 - 03:00 CEST 4.2 3.4 17.6
2024-05-04 03:00 - 04:00 CEST 4.2 1.0 12.4
2024-05-04 04:00 - 05:00 CEST 3.8 1.0 7.7
2024-05-04 05:00 - 06:00 CEST 4.0 1.0 5.2
2024-05-04 06:00 - 07:00 CEST 3.6 1.0 3.8
2024-05-04 07:00 - 08:00 CEST 3.4 1.0 2.7
2024-05-04 08:00 - 09:00 CEST 4.4 1.0 2.6
2024-05-04 09:00 - 10:00 CEST 3.6 1.0 7.0
2024-05-04 10:00 - 11:00 CEST 3.6 1.0 7.3
2024-05-04 11:00 - 12:00 CEST 3.6 1.0 5.5
2024-05-04 12:00 - 13:00 CEST 4.0 1.0 4.1
2024-05-04 13:00 - 14:00 CEST 4.2 1.0 4.0
2024-05-04 14:00 - 15:00 CEST 4.4 1.0 4.6
2024-05-04 15:00 - 16:00 CEST 4.8 5.3 4.2
2024-05-04 16:00 - 17:00 CEST 5.2 25.0 4.8
2024-05-04 17:00 - 18:00 CEST 4.0 35.4 23.1 3.6
2024-05-04 18:00 - 19:00 CEST 4.2 24.8 23.2 1.0
2024-05-04 19:00 - 20:00 CEST 58.0 24.7 10.6

Legend

     Color      Description
      Component is not measured
      Incomplete data
      Limit exceeded

Map of station position

Map is on page with detailed information about locality