Information about air quality in the Czech Republic

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

Updated: 2022-08-11 12:27 CEST


Locality

Basic data Locality photo
Locality: Brno-Lisen
Code: BBNIA
Type of measuring programme: Automated measuring program
Locality owner: Czech Hydrometeorological Institute
Classification
Abbreviation: B/U/R
Localization
Coordinates: 49° 12´ 47.560" North latitude 16° 40´ 40.887" East longitude
Altitude: 340 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]
2022-08-10 10:00 - 13:00 CEST 2A 17.3 86.1 12.0
2022-08-10 11:00 - 14:00 CEST 2A 17.0 95.2 10.0
2022-08-10 12:00 - 15:00 CEST 2B 18.0 97.4 8.7
2022-08-10 13:00 - 16:00 CEST 2B 16.0 101.4 9.0
2022-08-10 14:00 - 17:00 CEST 2B 13.0 105.4 8.3
2022-08-10 15:00 - 18:00 CEST 2B 11.0 109.4 9.0
2022-08-10 16:00 - 19:00 CEST 2B 13.3 107.9 10.0
2022-08-10 17:00 - 20:00 CEST 2B 15.7 101.7 10.0
2022-08-10 18:00 - 21:00 CEST 2B 21.3 95.6 9.0
2022-08-10 19:00 - 22:00 CEST 2A 20.0 92.2 8.0
2022-08-10 20:00 - 23:00 CEST 2A 18.3 92.0 12.0
2022-08-10 21:00 - 00:00 CEST 2A 15.0 88.1 16.7
2022-08-10 22:00 - 01:00 CEST 2A 15.7 86.1 17.3
2022-08-10 23:00 - 02:00 CEST 2A 16.3 84.6 13.0
2022-08-11 00:00 - 03:00 CEST 2A 17.0 82.0 7.0
2022-08-11 01:00 - 04:00 CEST 2A 15.7 81.4 4.7
2022-08-11 02:00 - 05:00 CEST 2A 16.7 67.9 5.7
2022-08-11 03:00 - 06:00 CEST 1B 13.0 56.2 6.0
2022-08-11 04:00 - 07:00 CEST 1B 10.7 44.5 5.7
2022-08-11 05:00 - 08:00 CEST 1B 8.0 37.2 3.7
2022-08-11 06:00 - 09:00 CEST 1B 13.7 42.4 5.0
2022-08-11 07:00 - 10:00 CEST 1B 17.0 56.4 8.3
2022-08-11 08:00 - 11:00 CEST 2A 17.7 68.1 10.0
2022-08-11 09:00 - 12:00 CEST 2A 13.3 83.1 9.0

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