Information about air quality in the Czech Republic

Current overview of data from automated stations (non-verified data)

Updated: 2024-01-09 10:34 CET


Locality

Basic data Locality photo
Locality: Brno-Vystaviste
Code: BBMVA
Type of measuring programme: Automated measuring program
Locality owner: Statutory City of Brno
Classification
Abbreviation: I/U/C
Localization
Coordinates: 49° 11´ 23.199" North latitude 16° 34´ 7.783" East longitude
Altitude: 202 m

Actual measured level of air pollution

Actual unverified data

Date and time Air quality SO₂ NO₂ PM₁₀ O₃ PM 10 - from model O 3 - from model PM 2.5
3h average 3h average 3h average 3h average 3h average 3h average 3h average
[µg/m³] [µg/m³] [µg/m³] [µg/m³] [µg/m³] [µg/m³] [µg/m³]
2024-01-08 08:00 - 11:00 CET 2A 25.7 53.8 41.2 27.6
2024-01-08 09:00 - 12:00 CET 2A 27.7 55.1 41.1 27.7
2024-01-08 10:00 - 13:00 CET 2A 25.8 55.6 40.6 28.4
2024-01-08 11:00 - 14:00 CET 2A 26.7 60.5 41.1 30.0
2024-01-08 12:00 - 15:00 CET 2A 27.7 66.5 41.3 31.2
2024-01-08 13:00 - 16:00 CET 2A 30.2 69.6 43.4 31.3
2024-01-08 14:00 - 17:00 CET 2A 31.1 61.6 45.9 28.2
2024-01-08 15:00 - 18:00 CET 2A 32.2 51.7 49.5 24.2
2024-01-08 16:00 - 19:00 CET 1B 31.3 40.1 50.1 20.8
2024-01-08 17:00 - 20:00 CET 1B 28.8 32.9 50.0 19.6
2024-01-08 18:00 - 21:00 CET 1B 25.5 30.2 46.7 20.7
2024-01-08 19:00 - 22:00 CET 1B 22.5 29.2 43.7 22.2
2024-01-08 20:00 - 23:00 CET 1B 20.1 30.2 40.1 24.2
2024-01-08 21:00 - 00:00 CET 1B 17.2 29.6 38.5 25.2
2024-01-08 22:00 - 01:00 CET 1B 15.1 28.5 38.4 24.5
2024-01-08 23:00 - 02:00 CET 1B 13.5 25.9 39.1 22.8
2024-01-09 00:00 - 03:00 CET 1A 12.9 24.0 41.8 21.3
2024-01-09 01:00 - 04:00 CET 1A 12.0 22.3 42.3 20.1
2024-01-09 02:00 - 05:00 CET 1A 14.1 21.7 43.8 19.1
2024-01-09 03:00 - 06:00 CET 1B 21.0 23.2 44.2 18.4
2024-01-09 04:00 - 07:00 CET 1B 30.6 31.0 40.3 19.1
2024-01-09 05:00 - 08:00 CET 2A 44.6 50.1 30.4 21.5
2024-01-09 06:00 - 09:00 CET 2B 54.1 101.5 20.6 27.5
2024-01-09 07:00 - 10:00 CET 3B 59.1 166.7 17.6 37.6

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