Information about air quality in the Czech Republic

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

Updated: 2022-08-10 13:54 CEST


Locality

Basic data Locality photo
Locality: Brno-Lany
Code: BBMLA
Type of measuring programme: Automated measuring program
Locality owner: Statutory City of Brno
Classification
Abbreviation: B/S/RN
Localization
Coordinates: 49° 9´ 54.937" North latitude 16° 34´ 50.925" East longitude
Altitude: 228 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 3.5 3.6 89.0
2022-08-09 12:00 - 15:00 CEST 3.5 3.3 92.4
2022-08-09 13:00 - 16:00 CEST 3.5 3.8 97.5
2022-08-09 14:00 - 17:00 CEST 3.6 4.4 103.1
2022-08-09 15:00 - 18:00 CEST 3.6 5.2 103.9
2022-08-09 16:00 - 19:00 CEST 3.7 5.2 100.5
2022-08-09 17:00 - 20:00 CEST 3.6 5.3 95.2
2022-08-09 18:00 - 21:00 CEST 3.5 5.7 91.9
2022-08-09 19:00 - 22:00 CEST 3.2 6.2 89.9
2022-08-09 20:00 - 23:00 CEST 3.2 6.8 86.5
2022-08-09 21:00 - 00:00 CEST 3.3 7.2 83.1
2022-08-09 22:00 - 01:00 CEST 3.5 7.1 79.0
2022-08-09 23:00 - 02:00 CEST 3.7 6.6 76.1
2022-08-10 00:00 - 03:00 CEST 3.9 6.4 72.5
2022-08-10 01:00 - 04:00 CEST 3.9 6.8 68.5
2022-08-10 02:00 - 05:00 CEST 3.7 7.5 63.7
2022-08-10 03:00 - 06:00 CEST 3.2 8.3 60.2
2022-08-10 04:00 - 07:00 CEST 3.0 10.8 56.8
2022-08-10 05:00 - 08:00 CEST 3.0 12.5 55.6
2022-08-10 06:00 - 09:00 CEST 3.5 12.7 57.7
2022-08-10 07:00 - 10:00 CEST 3.9 11.9 62.0
2022-08-10 08:00 - 11:00 CEST 4.0 9.2 72.8
2022-08-10 09:00 - 12:00 CEST 3.8 7.1 82.7
2022-08-10 10:00 - 13:00 CEST 4.1 4.7 92.7

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