Information about air quality in the Czech Republic

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

Updated: 2024-04-19 22:30 CEST


Locality

Basic data Locality photo
Locality: Praha 2-Legerova
Code: ALEGA
Type of measuring programme: Automated measuring program
Locality owner: Czech Hydrometeorological Institute
Classification
Abbreviation: T/U/RC
Localization
Coordinates: 50° 4´ 20.596" North latitude 14° 25´ 50.422" 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 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]
2024-04-18 22:00 - 23:00 CEST 46.3 572.4 12.8 15.3 9.0
2024-04-18 23:00 - 00:00 CEST 40.9 584.4 19.6 15.7 12.9
2024-04-19 00:00 - 01:00 CEST 33.7 592.9 20.6 16.0 14.7
2024-04-19 01:00 - 02:00 CEST 27.5 591.4 17.4 15.9 13.3
2024-04-19 02:00 - 03:00 CEST 22.8 598.1 17.0 15.9 13.7
2024-04-19 03:00 - 04:00 CEST 23.0 595.8 15.4 15.8 12.6
2024-04-19 04:00 - 05:00 CEST 23.1 592.9 14.0 15.6 11.0
2024-04-19 05:00 - 06:00 CEST 27.4 591.9 14.9 15.5 11.0
2024-04-19 06:00 - 07:00 CEST 29.1 582.9 11.4 15.2 7.4
2024-04-19 07:00 - 08:00 CEST 43.4 576.8 11.5 14.6 8.0
2024-04-19 08:00 - 09:00 CEST 41.3 576.1 15.5 14.3 10.2
2024-04-19 09:00 - 10:00 CEST 27.5 573.0 19.8 14.1 11.5
2024-04-19 10:00 - 11:00 CEST 15.1 563.4 27.5 14.3 11.7
2024-04-19 11:00 - 12:00 CEST 13.4 554.2 20.8 14.5 9.2
2024-04-19 12:00 - 13:00 CEST 18.9 551.6 21.0 14.8 8.3
2024-04-19 13:00 - 14:00 CEST 18.9 547.1 23.2 15.1 7.1
2024-04-19 14:00 - 15:00 CEST 16.8 548.2 17.5 15.4 5.4
2024-04-19 15:00 - 16:00 CEST 15.9 540.6 19.2 15.6 4.8
2024-04-19 16:00 - 17:00 CEST 530.0 6.1 15.4 2.9
2024-04-19 17:00 - 18:00 CEST 21.0 529.4 3.3 15.2 1.0
2024-04-19 18:00 - 19:00 CEST 18.7 532.1 2.4 15.0 1.0
2024-04-19 19:00 - 20:00 CEST 18.4 535.7 2.1 14.7 1.0
2024-04-19 20:00 - 21:00 CEST 21.6 541.9 2.6 14.4 1.0
2024-04-19 21:00 - 22:00 CEST 22.0 547.6 3.0 14.1 2.1

Legend

     Color      Description
      Component is not measured
      Incomplete data
      Limit exceeded

Map of station position

Map is on page with detailed information about locality