Information about air quality in the Czech Republic

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

Updated: 2024-12-27 15:25 CET


Locality

Basic data Locality photo
Locality: Praha 4-Chodov
Code: ACHOA
Type of measuring programme: Automated measuring program
Locality owner: Czech Hydrometeorological Institute
Classification
Abbreviation: B/U/RN
Localization
Coordinates: 50° 1´ 48.614" North latitude 14° 31´ 2.821" East longitude
Altitude: 300 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∙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
2024-12-26 15:00 - 16:00 CET 34.2 18.3 21.4
2024-12-26 16:00 - 17:00 CET 35.6 31.9 22.4
2024-12-26 17:00 - 18:00 CET 32.5 41.3 23.8
2024-12-26 18:00 - 19:00 CET 30.6 46.7 25.2
2024-12-26 19:00 - 20:00 CET 29.6 49.0 26.3
2024-12-26 20:00 - 21:00 CET 29.1 58.7 27.8
2024-12-26 21:00 - 22:00 CET 30.4 45.6 28.5
2024-12-26 22:00 - 23:00 CET 30.2 28.4 28.6
2024-12-26 23:00 - 00:00 CET 27.9 34.6 29.1
2024-12-27 00:00 - 01:00 CET 28.5 32.6 29.2
2024-12-27 01:00 - 02:00 CET 26.6 40.6 30.2
2024-12-27 02:00 - 03:00 CET 27.9 33.5 30.7
2024-12-27 03:00 - 04:00 CET 26.8 19.1 30.9
2024-12-27 04:00 - 05:00 CET 26.6 41.7 32.1
2024-12-27 05:00 - 06:00 CET 27.0 31.6 32.3
2024-12-27 06:00 - 07:00 CET 26.4 36.0 32.8
2024-12-27 07:00 - 08:00 CET 26.6 36.2 33.2
2024-12-27 08:00 - 09:00 CET 26.0 31.3 33.2
2024-12-27 09:00 - 10:00 CET 24.9 29.2 33.7
2024-12-27 10:00 - 11:00 CET 26.2 28.2 33.6
2024-12-27 11:00 - 12:00 CET 28.3 21.6 33.5
2024-12-27 12:00 - 13:00 CET 29.3 36.8 34.0
2024-12-27 13:00 - 14:00 CET 18.9 33.8
2024-12-27 14:00 - 15:00 CET 36.2 31.6 34.3

Legend

     Color      Description
      Component is not measured
      Incomplete data
      Limit exceeded

Map of station position

Map is on page with detailed information about locality