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: Brno-Komarov
Code: BBOMA
Type of measuring programme: Automated measuring program
Locality owner: Statutory City of Brno
Classification
Abbreviation: T/U/R
Localization
Coordinates: 49° 10´ 38.759" North latitude 16° 37´ 20.160" East longitude
Altitude: 199 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 1A 18.8 18.4 17.8 16.6
2025-12-04 05:00 - 08:00 CET 1B 27.1 28.3 13.1 23.0
2025-12-04 06:00 - 09:00 CET 1B 35.0 44.1 9.5 32.7
2025-12-04 07:00 - 10:00 CET 2A 37.1 54.6 7.6 37.5
2025-12-04 08:00 - 11:00 CET 2A 32.0 47.1 9.4 31.6
2025-12-04 09:00 - 12:00 CET 1B 26.5 32.7 13.1 21.9
2025-12-04 10:00 - 13:00 CET 1B 22.6 23.1 17.3 16.3
2025-12-04 11:00 - 14:00 CET 1B 20.8 22.3 20.9 16.7
2025-12-04 12:00 - 15:00 CET 1B 20.0 25.0 22.6 19.2
2025-12-04 13:00 - 16:00 CET 1B 19.2 27.2 24.3 22.2
2025-12-04 14:00 - 17:00 CET 1B 22.8 32.0 23.5 24.7
2025-12-04 15:00 - 18:00 CET 1B 22.8 32.5 24.3 25.5
2025-12-04 16:00 - 19:00 CET 1B 22.5 32.0 24.3 25.2
2025-12-04 17:00 - 20:00 CET 1B 19.8 28.4 23.6 23.7
2025-12-04 18:00 - 21:00 CET 1B 20.9 26.0 21.8 22.5
2025-12-04 19:00 - 22:00 CET 1B 27.0 25.5 18.5 22.1
2025-12-04 20:00 - 23:00 CET 1B 34.4 26.5 16.4 22.7
2025-12-04 21:00 - 00:00 CET 1B 35.1 26.0 14.4 21.9
2025-12-04 22:00 - 01:00 CET 1B 25.8 21.7 14.1 18.3
2025-12-04 23:00 - 02:00 CET 1A 14.8 16.8 17.2 14.3
2025-12-05 00:00 - 03:00 CET 1A 8.9 13.6 22.6 11.9
2025-12-05 01:00 - 04:00 CET 1A 8.6 12.8 35.7 11.3
2025-12-05 02:00 - 05:00 CET 1A 9.6 12.4 43.7 11.1
2025-12-05 03:00 - 06:00 CET 1A 14.2 12.9 42.2 11.4

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