Information about air quality in the Czech Republic

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

Updated: 2024-04-24 03:26 CEST


Locality

Basic data Locality photo
Locality: Praha 6-Brevnov
Code: ABREA
Type of measuring programme: Automated measuring program
Locality owner: Czech Hydrometeorological Institute
Classification
Abbreviation: B/U/RN
Localization
Coordinates: 50° 5´ 3.786" North latitude 14° 22´ 48.419" East longitude
Altitude: 300 m

Actual measured level of air pollution

Actual unverified data

Date and time Air quality SO₂ NO₂ PM₁₀ O₃ PM 10 - from model O 3 - from model
3h average 3h average 3h average 3h average 3h average 3h average
[µg/m³] [µg/m³] [µg/m³] [µg/m³] [µg/m³] [µg/m³]
2024-04-23 01:00 - 04:00 CEST 2A 13.1 15.8 53.4
2024-04-23 02:00 - 05:00 CEST 1B 13.9 15.8 50.0
2024-04-23 03:00 - 06:00 CEST 1B 17.4 11.5 44.8
2024-04-23 04:00 - 07:00 CEST 1B 25.0 8.1 39.0
2024-04-23 05:00 - 08:00 CEST 1B 29.6 7.5 36.8
2024-04-23 06:00 - 09:00 CEST 1B 34.4 8.4 39.0
2024-04-23 07:00 - 10:00 CEST 2A 29.7 14.3 47.2
2024-04-23 08:00 - 11:00 CEST 2A 25.6 22.3 58.6
2024-04-23 09:00 - 12:00 CEST 2A 17.5 28.2 68.7
2024-04-23 10:00 - 13:00 CEST 2B 14.7 26.1 76.7
2024-04-23 11:00 - 14:00 CEST 2A 11.4 19.0 81.5
2024-04-23 12:00 - 15:00 CEST 2A 12.4 11.7 83.0
2024-04-23 13:00 - 16:00 CEST 2A 10.6 7.2 83.6
2024-04-23 14:00 - 17:00 CEST 2A 11.7 5.7 83.9
2024-04-23 15:00 - 18:00 CEST 2A 11.9 6.2 85.1
2024-04-23 16:00 - 19:00 CEST 2A 14.9 7.5 86.3
2024-04-23 17:00 - 20:00 CEST 2A 16.1 7.9 86.2
2024-04-23 18:00 - 21:00 CEST 2A 17.1 7.3 84.2
2024-04-23 19:00 - 22:00 CEST 2A 20.5 6.5 80.7
2024-04-23 20:00 - 23:00 CEST 2A 21.3 7.2 76.2
2024-04-23 21:00 - 00:00 CEST 2A 23.0 8.4 72.3
2024-04-23 22:00 - 01:00 CEST 2A 20.6 8.3 69.5
2024-04-23 23:00 - 02:00 CEST 2A 18.5 6.7 67.1
2024-04-24 00:00 - 03:00 CEST 2A 14.8 7.5 64.0

Legend

Level Index range Air quality
     1A      ≥ 0.00 and < 0.34 very good to good
     1B      ≥ 0.34 and < 0.67
     2A      ≥ 0.67 and < 1.00 acceptable
     2B      ≥ 1.00 and < 1.50
     3A      ≥ 1.50 and < 2.00 aggravated to bad
     3B      ≥ 2.00
Component is not measured, index not determined
Incomplete data


Map of station position

Map is on page with detailed information about locality