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: 2025-07-04 17:28 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
2025-07-03 15:00 - 18:00 CEST 2B 10.2 9.8 28.7 136.5 15.1
2025-07-03 16:00 - 19:00 CEST 2B 8.7 17.6 27.5 106.7 16.5
2025-07-03 17:00 - 20:00 CEST 2B 7.4 20.0 30.1 88.6 15.6
2025-07-03 18:00 - 21:00 CEST 2B 6.2 17.5 22.3 81.1 14.3
2025-07-03 19:00 - 22:00 CEST 2A 5.2 14.8 18.8 83.7 14.8
2025-07-03 20:00 - 23:00 CEST 2A 4.2 10.2 14.2 87.8 16.1
2025-07-03 21:00 - 00:00 CEST 2A 4.3 7.5 16.1 87.3 18.9
2025-07-03 22:00 - 01:00 CEST 2A 5.3 6.2 24.1 80.7 17.9
2025-07-03 23:00 - 02:00 CEST 2A 7.0 6.3 25.9 75.7 17.2
2025-07-04 00:00 - 03:00 CEST 2A 8.3 6.4 23.2 63.2 19.5
2025-07-04 01:00 - 04:00 CEST 2A 8.2 6.9 14.5 54.2 20.2
2025-07-04 02:00 - 05:00 CEST 2A 7.9 9.0 14.4 55.0 18.8
2025-07-04 03:00 - 06:00 CEST 2A 6.7 10.5 13.5 54.8 11.0
2025-07-04 04:00 - 07:00 CEST 2A 5.9 9.8 16.7 58.0 6.8
2025-07-04 05:00 - 08:00 CEST 2A 5.1 7.7 13.4 61.7 4.6
2025-07-04 06:00 - 09:00 CEST 2A 6.1 5.7 16.4 66.9 3.5
2025-07-04 07:00 - 10:00 CEST 2A 6.7 3.7 15.6 73.2 3.0
2025-07-04 08:00 - 11:00 CEST 2A 7.4 3.2 14.6 76.9 2.2
2025-07-04 09:00 - 12:00 CEST 2A 6.9 3.1 9.1 79.9 1.9
2025-07-04 10:00 - 13:00 CEST 2A 7.0 4.1 4.9 82.5 1.9
2025-07-04 11:00 - 14:00 CEST 2A 7.0 4.1 4.1 85.5 5.1
2025-07-04 12:00 - 15:00 CEST 2A 7.2 4.0 8.7 87.9 6.7
2025-07-04 13:00 - 16:00 CEST 2B 7.4 2.8 22.6 90.5 7.3
2025-07-04 14:00 - 17:00 CEST 2B 7.1 2.6 28.4 94.3 4.1

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