Information about air quality in the Czech Republic

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

Updated: 2020-08-11 14:48 CEST


Locality

Basic data Locality photo
Locality: Letiste Praha
Code: ALERA
Type of measuring programme: Automated measuring program
Locality owner: Letiste Praha, s.r.o.
Classification
Abbreviation: T/S/C
Localization
Coordinates: 50° 6´ 25.510" North latitude 14° 15´ 26.014" East longitude
Altitude: 376 m

Actual measured level of air pollution

Actual unverified data

Date and time SO₂ NO₂ PM₁₀ O₃ O3 - from model PM2.5
3h average 3h average 3h average 3h average 3h average 3h average
[µg/m³] [µg/m³] [µg/m³] [µg/m³] [µg/m³] [µg/m³]
2020-08-10 12:00 - 15:00 CEST 9.2 38.3 127.7 15.0
2020-08-10 13:00 - 16:00 CEST 9.9 44.7 117.5 15.0
2020-08-10 14:00 - 17:00 CEST 9.8 50.0 103.5 14.3
2020-08-10 15:00 - 18:00 CEST 11.1 45.3 93.7 12.0
2020-08-10 16:00 - 19:00 CEST 14.0 28.0 91.0 9.3
2020-08-10 17:00 - 20:00 CEST 18.0 14.0 87.5 7.7
2020-08-10 18:00 - 21:00 CEST 25.2 12.7 77.9 7.7
2020-08-10 19:00 - 22:00 CEST 30.5 15.3 62.8 9.3
2020-08-10 20:00 - 23:00 CEST 28.9 18.0 52.8 11.3
2020-08-10 21:00 - 00:00 CEST 23.6 19.0 46.4 13.0
2020-08-10 22:00 - 01:00 CEST 17.0 18.3 46.3 14.0
2020-08-10 23:00 - 02:00 CEST 15.8 16.7 41.4 13.7
2020-08-11 00:00 - 03:00 CEST 14.3 15.3 38.1 12.0
2020-08-11 01:00 - 04:00 CEST 13.1 15.7 38.0 10.3
2020-08-11 02:00 - 05:00 CEST 13.3 17.0 38.2 10.0
2020-08-11 03:00 - 06:00 CEST 14.9 17.3 35.9 11.3
2020-08-11 04:00 - 07:00 CEST 17.6 18.0 34.0 13.3
2020-08-11 05:00 - 08:00 CEST 18.1 20.3 36.6 15.0
2020-08-11 06:00 - 09:00 CEST 17.7 22.3 48.1 15.3
2020-08-11 07:00 - 10:00 CEST 15.2 22.0 66.0 15.0
2020-08-11 08:00 - 11:00 CEST 13.7 20.7 83.1 13.3
2020-08-11 09:00 - 12:00 CEST 11.3 21.3 98.5 12.3
2020-08-11 10:00 - 13:00 CEST 9.4 23.0 110.5 11.7
2020-08-11 11:00 - 14:00 CEST 8.9 24.3 120.2 13.0

Legend

     Color      Description
      Component is not measured
      Incomplete data

Map of station position

Map is on page with detailed information about locality