Information about air quality in the Czech Republic

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

Updated: 2022-12-01 05:16 CET


Locality

Basic data Locality photo
Locality: Brno - Detska nemocnice
Code: BBDNA
Type of measuring programme: Automated measuring program
Locality owner: Czech Hydrometeorological Institute
Classification
Abbreviation: B/U/RC
Localization
Coordinates: 49° 12´ 9.808" North latitude 16° 36´ 58.634" East longitude
Altitude: 225 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]
2022-11-30 03:00 - 06:00 CET 1B 27.4 36.7 1.0 29.0
2022-11-30 04:00 - 07:00 CET 1B 29.1 36.0 1.0 26.3
2022-11-30 05:00 - 08:00 CET 1B 31.8 34.7 1.0 27.0
2022-11-30 06:00 - 09:00 CET 1B 35.8 35.0 1.0 30.3
2022-11-30 07:00 - 10:00 CET 1B 39.3 39.3 1.0 32.0
2022-11-30 08:00 - 11:00 CET 2A 42.1 44.3 2.3 30.0
2022-11-30 09:00 - 12:00 CET 2A 43.6 49.3 4.6 31.0
2022-11-30 10:00 - 13:00 CET 2A 47.2 50.0 5.4 31.7
2022-11-30 11:00 - 14:00 CET 2A 50.0 52.7 4.7 37.0
2022-11-30 12:00 - 15:00 CET 2A 51.1 60.7 2.5 40.7
2022-11-30 13:00 - 16:00 CET 2A 47.8 66.3 1.7 42.3
2022-11-30 14:00 - 17:00 CET 2A 45.4 64.7 1.0 42.7
2022-11-30 15:00 - 18:00 CET 2A 44.7 60.0 1.0 42.3
2022-11-30 16:00 - 19:00 CET 2A 42.6 56.0 1.0 42.0
2022-11-30 17:00 - 20:00 CET 2A 40.1 58.0 1.0 40.7
2022-11-30 18:00 - 21:00 CET 2A 37.3 59.3 1.0 41.3
2022-11-30 19:00 - 22:00 CET 2A 37.1 60.7 1.0 42.3
2022-11-30 20:00 - 23:00 CET 2A 37.2 60.0 1.0 42.3
2022-11-30 21:00 - 00:00 CET 2A 36.3 55.0 1.0 42.3
2022-11-30 22:00 - 01:00 CET 2A 34.2 55.0 1.0 42.0
2022-11-30 23:00 - 02:00 CET 2A 32.6 52.0 1.0 39.7
2022-12-01 00:00 - 03:00 CET 2A 31.9 51.3 1.0 36.7
2022-12-01 01:00 - 04:00 CET 1B 32.9 44.3 1.0 38.3
2022-12-01 02:00 - 05:00 CET 1B 33.1 43.1 1.0 40.4

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