Information about air quality in the Czech Republic

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

Updated: 2021-06-12 19:29 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 O3 - from model
1h 24h 1h 8h average 1h 8h average 1h 24h average 1h 1h 8h average
[µg/m³] [µg/m³] [µg/m³] [µg/m³] [µg/m³] [µg/m³] [µg/m³] [µg/m³] [µg/m³] [µg/m³] [µg/m³]
2021-06-11 19:00 - 20:00 CEST 7.8 18.0 15.3
2021-06-11 20:00 - 21:00 CEST 7.1 12.0 15.2
2021-06-11 21:00 - 22:00 CEST 9.8 16.0 15.4
2021-06-11 22:00 - 23:00 CEST 34.2 16.0 15.5
2021-06-11 23:00 - 00:00 CEST 13.2 21.0 15.7
2021-06-12 00:00 - 01:00 CEST 7.8 23.0 16.2
2021-06-12 01:00 - 02:00 CEST 9.2 30.0 16.6
2021-06-12 02:00 - 03:00 CEST 7.7 18.0 16.9
2021-06-12 03:00 - 04:00 CEST 18.0 17.0
2021-06-12 04:00 - 05:00 CEST 4.6 25.0 17.2
2021-06-12 05:00 - 06:00 CEST 6.1 15.0 17.4
2021-06-12 06:00 - 07:00 CEST 5.5 22.0 18.0
2021-06-12 07:00 - 08:00 CEST 6.3 29.0 18.5
2021-06-12 08:00 - 09:00 CEST 6.3 16.0 18.3
2021-06-12 09:00 - 10:00 CEST 6.5 16.0 18.2
2021-06-12 10:00 - 11:00 CEST 5.5 21.0 18.4
2021-06-12 11:00 - 12:00 CEST 4.0 13.0 18.3
2021-06-12 12:00 - 13:00 CEST 4.0 17.0 17.9
2021-06-12 13:00 - 14:00 CEST 2.9 9.0 17.5
2021-06-12 14:00 - 15:00 CEST 2.9 6.0 17.2
2021-06-12 15:00 - 16:00 CEST 4.0 6.0 16.7
2021-06-12 16:00 - 17:00 CEST 5.5 5.0 16.5
2021-06-12 17:00 - 18:00 CEST 4.8 12.0 16.6
2021-06-12 18:00 - 19:00 CEST 6.9 14.0 16.6

Legend

     Color      Description
      Component is not measured
      Incomplete data
      Limit exceeded

Map of station position

Map is on page with detailed information about locality