Information about air quality in the Czech Republic

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

Updated: 2024-12-09 21:31 CET


Locality

Basic data Locality photo
Locality: Brno-Lany
Code: BBMLA
Type of measuring programme: Automated measuring program
Locality owner: Statutory City of Brno
Classification
Abbreviation: B/S/RN
Localization
Coordinates: 49° 9´ 54.937" North latitude 16° 34´ 50.925" East longitude
Altitude: 228 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 PM₂.₅
3h average 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 µg∙m⁻³
2024-12-08 19:00 - 22:00 CET 1B 7.8 23.0 19.1 14.7 18.7
2024-12-08 20:00 - 23:00 CET 1B 7.9 19.2 20.3 19.2 20.0
2024-12-08 21:00 - 00:00 CET 1A 8.5 14.9 20.3 25.9 20.0
2024-12-08 22:00 - 01:00 CET 1A 8.1 10.3 18.7 33.8 18.5
2024-12-08 23:00 - 02:00 CET 1A 8.0 7.8 17.1 39.7 16.9
2024-12-09 00:00 - 03:00 CET 1A 8.2 7.1 16.8 43.0 16.7
2024-12-09 01:00 - 04:00 CET 1A 8.1 7.6 17.6 44.1 17.4
2024-12-09 02:00 - 05:00 CET 1A 7.8 8.0 18.2 43.1 18.0
2024-12-09 03:00 - 06:00 CET 1A 7.9 8.5 18.8 40.8 18.5
2024-12-09 04:00 - 07:00 CET 1A 8.2 10.0 18.9 37.1 18.6
2024-12-09 05:00 - 08:00 CET 1A 8.7 13.1 17.4 32.8 17.1
2024-12-09 06:00 - 09:00 CET 1A 8.6 17.3 15.3 26.9 14.9
2024-12-09 07:00 - 10:00 CET 1A 8.2 19.4 13.5 23.2 12.9
2024-12-09 08:00 - 11:00 CET 1A 8.2 19.5 13.2 21.4 12.0
2024-12-09 09:00 - 12:00 CET 1A 8.4 17.9 12.2 20.3 10.9
2024-12-09 10:00 - 13:00 CET 1A 8.9 15.9 10.7 17.1 9.6
2024-12-09 11:00 - 14:00 CET 1A 9.2 14.1 9.5 13.1 8.8
2024-12-09 12:00 - 15:00 CET 1A 9.2 12.7 9.3 9.7 8.8
2024-12-09 13:00 - 16:00 CET 1A 9.1 13.3 9.2 7.4 8.7
2024-12-09 14:00 - 17:00 CET 1A 8.7 14.6 8.4 5.3 7.9
2024-12-09 15:00 - 18:00 CET 1A 8.0 15.4 7.7 4.4 7.3
2024-12-09 16:00 - 19:00 CET 1A 7.5 15.3 7.8 4.7 7.4
2024-12-09 17:00 - 20:00 CET 1A 7.2 14.5 8.0 5.8 7.7
2024-12-09 18:00 - 21:00 CET 1A 7.2 13.8 7.5 7.0 7.2

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