Information about air quality in the Czech Republic

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

Updated: 2022-10-01 02:51 CEST


Locality

Basic data Locality photo
Locality: Praha 4-Libus
Code: ALIBA
Type of measuring programme: Automated measuring program
Locality owner: Czech Hydrometeorological Institute
Classification
Abbreviation: B/S/R
Localization
Coordinates: 50° 0´ 26.299" North latitude 14° 26´ 45.360" East longitude
Altitude: 301 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]
2022-09-30 02:00 - 03:00 CEST 6.4 7.0 17.8 475.7 5.0 10.6 25.9 13.2 15.8
2022-09-30 03:00 - 04:00 CEST 6.1 6.9 16.8 495.1 9.1 40.3 14.4 21.8
2022-09-30 04:00 - 05:00 CEST 6.1 6.9 15.3 500.7 4.0 7.7 25.3 15.2 23.7
2022-09-30 05:00 - 06:00 CEST 6.1 6.9 15.5 504.6 3.2 5.4 26.4 16.0 16.6
2022-09-30 06:00 - 07:00 CEST 5.9 6.8 18.7 499.1 3.2 4.3 20.6 16.4 20.4
2022-09-30 07:00 - 08:00 CEST 5.3 6.8 21.0 500.4 3.2 4.1 21.2 17.0 19.4
2022-09-30 08:00 - 09:00 CEST 5.9 6.7 19.9 510.0 4.8 4.2 16.2 17.3 10.7
2022-09-30 09:00 - 10:00 CEST 6.1 6.7 20.1 507.5 9.4 4.7 34.8 18.3 20.6
2022-09-30 10:00 - 11:00 CEST 6.4 6.7 21.4 496.5 15.4 6.2 21.4 18.9 22.5
2022-09-30 11:00 - 12:00 CEST 6.9 6.6 29.3 489.1 21.1 8.0 26.6 19.4 19.9
2022-09-30 12:00 - 13:00 CEST 7.7 6.6 32.7 479.4 40.7 12.6 26.9 19.5 30.3
2022-09-30 13:00 - 14:00 CEST 8.5 6.7 28.1 468.6 46.3 18.0 37.4 20.5 30.4
2022-09-30 14:00 - 15:00 CEST 7.5 6.7 24.9 456.9 53.5 24.3 21.3 21.1 20.0
2022-09-30 15:00 - 16:00 CEST 7.5 6.7 20.1 437.4 59.3 31.3 21.7 21.7 14.9
2022-09-30 16:00 - 17:00 CEST 6.9 6.6 14.5 406.1 64.8 38.8 12.9 22.0 10.7
2022-09-30 17:00 - 18:00 CEST 7.2 6.6 14.2 387.5 62.6 45.5 9.2 22.0 9.2
2022-09-30 18:00 - 19:00 CEST 6.4 6.6 35.2 372.0 35.3 48.0 17.0 22.5 8.0
2022-09-30 19:00 - 20:00 CEST 6.1 6.5 36.0 364.5 27.1 48.7 14.6 22.9 10.1
2022-09-30 20:00 - 21:00 CEST 6.1 6.5 49.4 370.6 12.4 45.2 15.9 23.0 12.3
2022-09-30 21:00 - 22:00 CEST 6.4 368.0 17.4 41.5 31.3 23.7 15.3
2022-09-30 22:00 - 23:00 CEST 5.3 6.4 19.5 371.1 30.3 38.7 19.3 23.4 17.3
2022-09-30 23:00 - 00:00 CEST 5.6 6.4 18.7 378.4 26.1 34.5 21.3 23.1 19.2
2022-10-01 00:00 - 01:00 CEST 6.4 6.4 14.0 392.6 24.5 29.5 27.8 23.0 19.6
2022-10-01 01:00 - 02:00 CEST 6.5 24.7 23.3

Legend

     Color      Description
      Component is not measured
      Incomplete data
      Limit exceeded

Map of station position

Map is on page with detailed information about locality