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: 2025-07-15 09:26 CEST


Basic data Locality photo
Locality: Brno-Uvoz
Code: BBNVA
Type of measuring programme: Automated measuring program
Locality owner: Czech Hydrometeorological Institute
Classification
Abbreviation: T/U/R
Localization
Coordinates: 49° 11´ 53.123" North latitude 16° 35´ 37.115" East longitude
Altitude: 235 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
2025-07-14 07:00 - 10:00 CEST 2A 37.0 28.3 39.3 10.5
2025-07-14 08:00 - 11:00 CEST 2A 36.8 31.3 55.7 11.4
2025-07-14 09:00 - 12:00 CEST 2B 31.6 30.6 77.9 11.3
2025-07-14 10:00 - 13:00 CEST 2B 31.1 31.9 99.2 11.2
2025-07-14 11:00 - 14:00 CEST 2B 25.9 30.8 114.7 10.5
2025-07-14 12:00 - 15:00 CEST 2B 26.5 30.3 121.3 10.0
2025-07-14 13:00 - 16:00 CEST 2B 23.5 25.2 118.5 8.6
2025-07-14 14:00 - 17:00 CEST 2B 22.5 23.3 115.5 7.8
2025-07-14 15:00 - 18:00 CEST 2B 16.9 21.0 112.8 7.1
2025-07-14 16:00 - 19:00 CEST 2B 13.5 20.0 112.1 6.9
2025-07-14 17:00 - 20:00 CEST 2B 12.0 18.3 112.7 6.6
2025-07-14 18:00 - 21:00 CEST 2B 12.0 19.5 112.3 7.0
2025-07-14 19:00 - 22:00 CEST 2B 10.8 19.8 107.1 7.5
2025-07-14 20:00 - 23:00 CEST 2B 8.6 18.3 100.3 7.6
2025-07-14 21:00 - 00:00 CEST 2A 7.4 15.5 93.6 7.4
2025-07-14 22:00 - 01:00 CEST 2A 6.9 12.7 89.2 6.8
2025-07-14 23:00 - 02:00 CEST 2A 5.9 10.7 85.3 6.3
2025-07-15 00:00 - 03:00 CEST 2A 4.8 8.9 82.3 5.8
2025-07-15 01:00 - 04:00 CEST 2A 4.3 8.0 80.7 5.5
2025-07-15 02:00 - 05:00 CEST 2A 4.5 8.1 75.2 5.4
2025-07-15 03:00 - 06:00 CEST 2A 7.0 11.3 67.7 6.0
2025-07-15 04:00 - 07:00 CEST 2A 8.7 12.7 65.8 6.3
2025-07-15 05:00 - 08:00 CEST 2A 15.8 15.9 66.2 7.0
2025-07-15 06:00 - 09:00 CEST 2B 25.1 33.0 69.3 10.5

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