Information about air quality in the Czech Republic

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

Updated: 2022-08-10 13:27 CEST


Locality

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 O 3 - from model PM 2.5
3h average 3h average 3h average 3h average 3h average 3h average
[µg/m³] [µg/m³] [µg/m³] [µg/m³] [µg/m³] [µg/m³]
2022-08-09 11:00 - 14:00 CEST 2A 12.7 13.0 72.2 4.3
2022-08-09 12:00 - 15:00 CEST 2A 11.2 12.7 78.2 4.0
2022-08-09 13:00 - 16:00 CEST 2A 13.9 13.0 81.4 4.3
2022-08-09 14:00 - 17:00 CEST 2A 15.9 14.3 86.2 5.0
2022-08-09 15:00 - 18:00 CEST 2A 19.5 15.0 81.9 5.3
2022-08-09 16:00 - 19:00 CEST 2A 20.0 15.0 80.4 5.3
2022-08-09 17:00 - 20:00 CEST 2A 21.5 14.0 74.2 5.0
2022-08-09 18:00 - 21:00 CEST 2A 25.8 13.7 85.8 5.0
2022-08-09 19:00 - 22:00 CEST 2B 26.5 13.7 89.2 5.0
2022-08-09 20:00 - 23:00 CEST 2B 27.1 13.7 88.1 5.0
2022-08-09 21:00 - 00:00 CEST 2B 22.6 13.3 89.3 5.3
2022-08-09 22:00 - 01:00 CEST 2A 19.1 13.3 79.2 5.7
2022-08-09 23:00 - 02:00 CEST 2A 13.5 12.7 72.7 6.0
2022-08-10 00:00 - 03:00 CEST 2A 9.3 12.3 65.0 6.0
2022-08-10 01:00 - 04:00 CEST 2A 7.8 11.7 61.1 6.0
2022-08-10 02:00 - 05:00 CEST 2A 13.1 12.3 61.0 6.0
2022-08-10 03:00 - 06:00 CEST 2A 23.4 13.3 61.2 6.3
2022-08-10 04:00 - 07:00 CEST 2A 32.0 15.3 54.2 7.0
2022-08-10 05:00 - 08:00 CEST 2A 44.9 17.3 46.8 7.7
2022-08-10 06:00 - 09:00 CEST 2A 46.1 18.7 44.4 8.0
2022-08-10 07:00 - 10:00 CEST 2A 40.1 19.3 51.2 8.0
2022-08-10 08:00 - 11:00 CEST 2A 25.2 20.0 61.0 7.7
2022-08-10 09:00 - 12:00 CEST 2A 17.6 18.0 73.1 6.7
2022-08-10 10:00 - 13:00 CEST 2A 13.0 16.3 79.4 6.0

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


Map of station position

Map is on page with detailed information about locality