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: 2025-09-08 19:26 CEST


Basic data Locality photo
Locality: Brno-Turany
Code: BBNYA
Type of measuring programme: Automated measuring program
Locality owner: Czech Hydrometeorological Institute
Classification
Abbreviation: B/S/R
Localization
Coordinates: 49° 8´ 56.298" North latitude 16° 41´ 46.380" East longitude
Altitude: 241 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
2025-09-07 17:00 - 20:00 CEST 2A 6.0 5.5 3.0 74.1 1.7
2025-09-07 18:00 - 21:00 CEST 1B 6.1 7.6 3.0 63.0 1.9
2025-09-07 19:00 - 22:00 CEST 1B 6.3 9.6 2.5 54.2 1.5
2025-09-07 20:00 - 23:00 CEST 1B 6.8 8.5 3.0 51.2 2.0
2025-09-07 21:00 - 00:00 CEST 1B 6.7 9.9 3.4 50.0 2.7
2025-09-07 22:00 - 01:00 CEST 1B 6.7 14.8 4.4 43.0 4.3
2025-09-07 23:00 - 02:00 CEST 1B 6.2 17.3 4.8 37.5 5.2
2025-09-08 00:00 - 03:00 CEST 1B 6.0 16.6 5.0 31.0 4.4
2025-09-08 01:00 - 04:00 CEST 1B 5.7 11.7 6.2 30.2 5.9
2025-09-08 02:00 - 05:00 CEST 1B 5.7 11.0 6.3 27.6 6.0
2025-09-08 03:00 - 06:00 CEST 1A 5.7 16.3 6.2 20.4 6.3
2025-09-08 04:00 - 07:00 CEST 1A 5.8 23.1 4.3 12.3 3.2
2025-09-08 05:00 - 08:00 CEST 1A 5.7 25.0 10.2 7.9 5.0
2025-09-08 06:00 - 09:00 CEST 1B 6.0 24.2 17.7 10.3 8.0
2025-09-08 07:00 - 10:00 CEST 1B 6.7 19.5 23.7 19.4 10.8
2025-09-08 08:00 - 11:00 CEST 1B 7.0 15.9 22.0 30.0 10.6
2025-09-08 09:00 - 12:00 CEST 1B 7.1 10.1 19.1 42.4 8.4
2025-09-08 10:00 - 13:00 CEST 2A 6.9 7.3 20.4 52.6 6.4
2025-09-08 11:00 - 14:00 CEST 2A 6.7 5.5 18.9 66.6 3.8
2025-09-08 12:00 - 15:00 CEST 2A 6.5 4.3 19.7 78.7 3.0
2025-09-08 13:00 - 16:00 CEST 2A 6.3 2.7 15.6 89.4 4.7
2025-09-08 14:00 - 17:00 CEST 2A 6.4 2.7 13.7 95.9 5.6
2025-09-08 15:00 - 18:00 CEST 2A 6.3 3.6 8.3 100.3 7.1
2025-09-08 16:00 - 19:00 CEST 2A 6.1 5.0 6.1 101.5 6.6

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