Information about air quality in the Czech Republic

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

Updated: 2024-12-22 03:29 CET


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 PM₁₀ - from model O₃ - from model
3h average 3h average 3h average 3h average 3h average 3h average
µg∙m⁻³ µg∙m⁻³ µg∙m⁻³ µg∙m⁻³ µg∙m⁻³ µg∙m⁻³
2024-12-21 01:00 - 04:00 CET 1A 5.8 9.8 51.3
2024-12-21 02:00 - 05:00 CET 1A 4.9 6.4 54.6
2024-12-21 03:00 - 06:00 CET 1A 3.9 4.9 57.2
2024-12-21 04:00 - 07:00 CET 1A 4.8 3.6 56.3
2024-12-21 05:00 - 08:00 CET 1A 7.1 4.5 54.0
2024-12-21 06:00 - 09:00 CET 1A 8.7 5.8 51.9
2024-12-21 07:00 - 10:00 CET 1A 8.8 7.3 50.9
2024-12-21 08:00 - 11:00 CET 1A 7.9 7.8 52.0
2024-12-21 09:00 - 12:00 CET 1A 7.4 8.7 53.5
2024-12-21 10:00 - 13:00 CET 1A 7.5 8.4 56.0
2024-12-21 11:00 - 14:00 CET 1A 7.6 7.0 56.8
2024-12-21 12:00 - 15:00 CET 1A 7.0 4.5 57.8
2024-12-21 13:00 - 16:00 CET 1A 7.1 3.3 59.3
2024-12-21 14:00 - 17:00 CET 1A 6.8 3.3 59.7
2024-12-21 15:00 - 18:00 CET 1A 7.5 3.8 57.7
2024-12-21 16:00 - 19:00 CET 1A 7.5 4.8 54.1
2024-12-21 17:00 - 20:00 CET 1A 7.7 4.2 52.0
2024-12-21 18:00 - 21:00 CET 1A 7.0 4.0 53.0
2024-12-21 19:00 - 22:00 CET 1A 6.1 3.8 54.4
2024-12-21 20:00 - 23:00 CET 1A 5.0 4.2 55.2
2024-12-21 21:00 - 00:00 CET 1A 4.0 4.1 57.0
2024-12-21 22:00 - 01:00 CET 1A 3.4 4.1 59.5
2024-12-21 23:00 - 02:00 CET 1A 2.9 4.1 59.4
2024-12-22 00:00 - 03:00 CET 1A 2.5 3.7 60.3

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