Web Generator 1.0.0
ISKO
Information about air quality in the Czech Republic
Current overview of data from automated stations (non-verified data)

Updated: 2025-12-05 06:26 CET


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
2025-12-04 04:00 - 07:00 CET 1B 7.5 22.9 20.4 17.2 18.0
2025-12-04 05:00 - 08:00 CET 1B 7.9 23.6 29.6 16.9 26.1
2025-12-04 06:00 - 09:00 CET 1B 8.0 25.4 40.2 16.9 35.4
2025-12-04 07:00 - 10:00 CET 2A 8.5 27.2 48.1 15.3 41.8
2025-12-04 08:00 - 11:00 CET 2A 8.9 30.7 47.9 12.1 39.6
2025-12-04 09:00 - 12:00 CET 1B 9.3 30.5 40.4 10.5 32.2
2025-12-04 10:00 - 13:00 CET 1B 9.5 29.4 33.0 12.4 25.8
2025-12-04 11:00 - 14:00 CET 1B 9.8 26.5 24.4 17.8 20.0
2025-12-04 12:00 - 15:00 CET 1B 10.2 26.6 23.7 21.6 20.0
2025-12-04 13:00 - 16:00 CET 1B 10.5 26.2 25.0 25.0 21.5
2025-12-04 14:00 - 17:00 CET 1B 10.6 27.0 27.7 24.8 24.1
2025-12-04 15:00 - 18:00 CET 1B 10.1 25.7 28.3 27.0 24.8
2025-12-04 16:00 - 19:00 CET 1B 9.8 24.8 28.7 27.3 25.4
2025-12-04 17:00 - 20:00 CET 1B 9.8 24.7 28.7 24.9 25.5
2025-12-04 18:00 - 21:00 CET 1B 10.4 25.8 29.0 20.5 25.8
2025-12-04 19:00 - 22:00 CET 1B 10.8 27.9 27.0 16.8 24.2
2025-12-04 20:00 - 23:00 CET 1B 10.8 29.9 25.3 15.2 22.7
2025-12-04 21:00 - 00:00 CET 1B 10.4 28.5 23.6 16.1 20.9
2025-12-04 22:00 - 01:00 CET 1B 10.3 24.9 22.2 20.2 19.4
2025-12-04 23:00 - 02:00 CET 1B 10.3 19.4 19.5 27.5 16.9
2025-12-05 00:00 - 03:00 CET 1A 10.0 15.1 17.8 35.5 14.9
2025-12-05 01:00 - 04:00 CET 1A 9.8 12.0 16.9 41.2 13.5
2025-12-05 02:00 - 05:00 CET 1A 9.9 13.7 17.2 39.8 13.7
2025-12-05 03:00 - 06:00 CET 1A 10.4 19.1 17.1 33.2 14.4

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