Information about air quality in the Czech Republic

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

Updated: 2021-02-27 04:48 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: T/U/C
Localization
Coordinates: 49° 11´ 22.635" North latitude 16° 34´ 10.337" East longitude
Altitude: 202 m

Actual measured level of air pollution

Actual unverified data

Date and time Air quality SO₂ NO₂ PM₁₀ O₃ O3 - from model PM2.5
3h average 3h average 3h average 3h average 3h average 3h average
[µg/m³] [µg/m³] [µg/m³] [µg/m³] [µg/m³] [µg/m³]
2021-02-26 02:00 - 05:00 CET 2B 21.7 81.6 4.4 74.8
2021-02-26 03:00 - 06:00 CET 2A 21.7 75.4 4.0 71.5
2021-02-26 04:00 - 07:00 CET 2A 22.5 68.9 3.6 66.9
2021-02-26 05:00 - 08:00 CET 2A 25.2 65.3 3.7 63.3
2021-02-26 06:00 - 09:00 CET 2A 25.1 62.2 4.8 59.4
2021-02-26 07:00 - 10:00 CET 2A 25.3 64.8 6.3 57.8
2021-02-26 08:00 - 11:00 CET 2A 24.3 73.9 8.1 58.1
2021-02-26 09:00 - 12:00 CET 2B 30.6 89.8 11.7 65.5
2021-02-26 10:00 - 13:00 CET 2B 35.3 101.0 20.2 73.2
2021-02-26 11:00 - 14:00 CET 2B 39.8 106.3 26.6 79.9
2021-02-26 12:00 - 15:00 CET 2B 39.7 105.5 29.3 80.6
2021-02-26 13:00 - 16:00 CET 2B 41.5 107.7 26.3 81.5
2021-02-26 14:00 - 17:00 CET 3A 46.4 115.3 21.0 82.7
2021-02-26 15:00 - 18:00 CET 3A 51.2 123.9 14.8 81.2
2021-02-26 16:00 - 19:00 CET 3A 57.1 132.0 10.4 74.3
2021-02-26 17:00 - 20:00 CET 3A 59.4 133.5 14.6 67.8
2021-02-26 18:00 - 21:00 CET 3A 52.6 124.3 22.3 62.9
2021-02-26 19:00 - 22:00 CET 2B 40.1 104.3 29.4 59.2
2021-02-26 20:00 - 23:00 CET 2A 23.9 64.1 40.6 40.8
2021-02-26 21:00 - 00:00 CET 1B 15.4 30.2 55.5 21.0
2021-02-26 22:00 - 01:00 CET 1A 10.4 6.1 64.9 4.5
2021-02-26 23:00 - 02:00 CET 1A 9.4 3.4 67.1 2.0
2021-02-27 00:00 - 03:00 CET 1A 9.4 3.9 65.5 2.3
2021-02-27 01:00 - 04:00 CET 1A 9.5 4.8 63.1 3.4

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