Web Generator 1.0.0
ISKO
Information about air quality in the Czech Republic
Current overview of data from automated stations (non-verified data)

Updated: 2025-12-05 05:27 CET


Locality

Basic data Locality photo
Locality: Praha 9-Vysocany
Code: AVYNA
Type of measuring programme: Automated measuring program
Locality owner: Czech Hydrometeorological Institute
Classification
Abbreviation: T/U/CR
Localization
Coordinates: 50° 6´ 39.889" North latitude 14° 30´ 11.144" East longitude
Altitude: 219 m

Actual measured level of air pollution

Actual unverified data

Date and time SO₂ NO₂ CO O₃ PM₁₀ PM₂.₅
1h 24h average 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
2025-12-04 05:00 - 06:00 CET 26.8 1.0 2.3 34.1 23.3
2025-12-04 06:00 - 07:00 CET 29.3 1.0 2.3 17.9 22.6
2025-12-04 07:00 - 08:00 CET 31.4 1.0 2.3 33.8 24.0
2025-12-04 08:00 - 09:00 CET 32.9 1.0 2.1 16.6 23.8
2025-12-04 09:00 - 10:00 CET 32.1 1.0 2.0 63.1 26.0
2025-12-04 10:00 - 11:00 CET 1.0 1.4 34.5 27.4
2025-12-04 11:00 - 12:00 CET 33.5 10.0 2.1 15.1 27.1
2025-12-04 12:00 - 13:00 CET 19.3 23.5 4.9 28.1 27.5
2025-12-04 13:00 - 14:00 CET 17.8 26.5 8.1 15.4 28.1
2025-12-04 14:00 - 15:00 CET 19.7 22.3 10.8 5.6 27.0
2025-12-04 15:00 - 16:00 CET 21.4 20.7 13.2 9.9 27.3
2025-12-04 16:00 - 17:00 CET 23.3 17.2 15.3 32.8 26.5
2025-12-04 17:00 - 18:00 CET 36.3 5.0 15.8 1.0 25.6
2025-12-04 18:00 - 19:00 CET 43.0 1.0 15.8 31.8 26.8
2025-12-04 19:00 - 20:00 CET 40.6 1.0 14.6 26.8 25.7
2025-12-04 20:00 - 21:00 CET 36.7 1.0 11.8 25.6 25.7
2025-12-04 21:00 - 22:00 CET 35.4 1.0 8.6 35.1 25.8
2025-12-04 22:00 - 23:00 CET 29.8 1.0 6.0 27.5 24.9
2025-12-04 23:00 - 00:00 CET 26.4 1.0 3.5 54.2 26.0
2025-12-05 00:00 - 01:00 CET 24.1 1.6 25.8 27.0
2025-12-05 01:00 - 02:00 CET 21.4 6.0 1.7 44.3 27.9
2025-12-05 02:00 - 03:00 CET 16.6 10.0 3.0 44.4 27.3
2025-12-05 03:00 - 04:00 CET 23.0 3.0 3.3 50.8 29.3
2025-12-05 04:00 - 05:00 CET 25.1 1.0 3.3 1.0 28.1

Legend

     Color      Description
      Component is not measured
      Incomplete data
      Limit exceeded

Map of station position

Map is on page with detailed information about locality