Information about air quality in the Czech Republic

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

Updated: 2024-07-18 05:27 CEST


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/m³] [µg/m³] [µg/m³] [µg/m³] [µg/m³] [µg/m³] [µg/m³] [µg/m³] [µg/m³]
2024-07-17 05:00 - 06:00 CEST 15.7 10.4 11.3
2024-07-17 06:00 - 07:00 CEST 16.6 12.5 11.2
2024-07-17 07:00 - 08:00 CEST 10.7 13.4 11.1
2024-07-17 08:00 - 09:00 CEST 6.1 9.6 10.6
2024-07-17 09:00 - 10:00 CEST 8.8 10.6 10.6
2024-07-17 10:00 - 11:00 CEST 9.2 10.3 10.4
2024-07-17 11:00 - 12:00 CEST 6.1 8.7 10.0
2024-07-17 12:00 - 13:00 CEST 10.5 13.8 9.9
2024-07-17 13:00 - 14:00 CEST 3.6 16.4 10.2
2024-07-17 14:00 - 15:00 CEST 4.6 12.8 10.4
2024-07-17 15:00 - 16:00 CEST 3.4 8.3 10.5
2024-07-17 16:00 - 17:00 CEST 3.3 5.2 10.4
2024-07-17 17:00 - 18:00 CEST 3.7 10.2
2024-07-17 18:00 - 19:00 CEST 4.8 3.2 10.1
2024-07-17 19:00 - 20:00 CEST 5.7 1.0 10.0
2024-07-17 20:00 - 21:00 CEST 6.7 1.0 9.6
2024-07-17 21:00 - 22:00 CEST 7.7 4.7 9.2
2024-07-17 22:00 - 23:00 CEST 8.6 7.2 8.8
2024-07-17 23:00 - 00:00 CEST 8.2 9.7 8.7
2024-07-18 00:00 - 01:00 CEST 11.3 13.8 8.8
2024-07-18 01:00 - 02:00 CEST 14.0 11.4 8.9
2024-07-18 02:00 - 03:00 CEST 14.0 9.9 9.1
2024-07-18 03:00 - 04:00 CEST 17.0 20.3 9.7
2024-07-18 04:00 - 05:00 CEST 12.6 22.1 10.0

Legend

     Color      Description
      Component is not measured
      Incomplete data
      Limit exceeded

Map of station position

Map is on page with detailed information about locality