Information about air quality in the Czech Republic

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

Updated: 2020-10-31 19:48 CET


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 PM₁₀ O₃ PM2.5
3h average 3h average 3h average 3h average 3h average
[µg/m³] [µg/m³] [µg/m³] [µg/m³] [µg/m³]
2020-10-30 17:00 - 20:00 CET 5.7 3.3 1.7
2020-10-30 18:00 - 21:00 CET 5.2 3.7 2.0
2020-10-30 19:00 - 22:00 CET 4.5 7.3 2.0
2020-10-30 20:00 - 23:00 CET 4.0 11.7 1.3
2020-10-30 21:00 - 00:00 CET 3.5 13.0 1.0
2020-10-30 22:00 - 01:00 CET 3.4 10.0 1.0
2020-10-30 23:00 - 02:00 CET 3.3 5.7 1.3
2020-10-31 00:00 - 03:00 CET 3.2 3.3 1.7
2020-10-31 01:00 - 04:00 CET 3.2 2.7 2.0
2020-10-31 02:00 - 05:00 CET 3.2 3.3 1.7
2020-10-31 03:00 - 06:00 CET 3.2 3.7 1.3
2020-10-31 04:00 - 07:00 CET 3.2 3.7 1.0
2020-10-31 05:00 - 08:00 CET 3.2 3.0 1.3
2020-10-31 06:00 - 09:00 CET 3.2 3.0 2.0
2020-10-31 07:00 - 10:00 CET 3.3 2.7 2.0
2020-10-31 08:00 - 11:00 CET 3.5 2.7 1.7
2020-10-31 09:00 - 12:00 CET 3.7 2.7 1.3
2020-10-31 10:00 - 13:00 CET 3.9 3.0 1.3
2020-10-31 11:00 - 14:00 CET 4.0 3.0 2.0
2020-10-31 12:00 - 15:00 CET 5.2 3.7 2.3
2020-10-31 13:00 - 16:00 CET 9.1 4.0 2.7
2020-10-31 14:00 - 17:00 CET 14.8 5.7 3.3
2020-10-31 15:00 - 18:00 CET 18.8 11.0 5.7
2020-10-31 16:00 - 19:00 CET 18.1 16.3 11.3

Legend

     Color      Description
      Component is not measured
      Incomplete data

Map of station position

Map is on page with detailed information about locality