Information about air quality in the Czech Republic

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

Updated: 2022-01-27 01:56 CET


Locality

Basic data Locality photo
Locality: Praha 6-Brevnov
Code: ABREA
Type of measuring programme: Automated measuring program
Locality owner: Czech Hydrometeorological Institute
Classification
Abbreviation: B/U/RN
Localization
Coordinates: 50° 5´ 3.786" North latitude 14° 22´ 48.419" East longitude
Altitude: 300 m

Actual measured level of air pollution

Actual unverified data

Date and time Air quality SO₂ NO₂ PM₁₀ O₃ O 3 - from model
3h average 3h average 3h average 3h average 3h average
[µg/m³] [µg/m³] [µg/m³] [µg/m³] [µg/m³]
2022-01-25 23:00 - 02:00 CET 1A 26.7 18.0 30.1
2022-01-26 00:00 - 03:00 CET 1A 28.9 17.3 31.7
2022-01-26 01:00 - 04:00 CET 1A 28.1 13.7 33.3
2022-01-26 02:00 - 05:00 CET 1A 33.5 12.7 28.1
2022-01-26 03:00 - 06:00 CET 1A 33.8 13.3 35.8
2022-01-26 04:00 - 07:00 CET 1A 27.7 13.0 34.6
2022-01-26 05:00 - 08:00 CET 1A 21.7 10.7 34.5
2022-01-26 06:00 - 09:00 CET 1A 20.1 8.3 31.0
2022-01-26 07:00 - 10:00 CET 1A 18.6 8.3 31.0
2022-01-26 08:00 - 11:00 CET 1A 17.3 9.7 32.6
2022-01-26 09:00 - 12:00 CET 1A 15.0 12.0 34.7
2022-01-26 10:00 - 13:00 CET 1A 15.6 11.3 35.6
2022-01-26 11:00 - 14:00 CET 1A 16.5 9.0 35.3
2022-01-26 12:00 - 15:00 CET 1A 18.5 5.7 34.8
2022-01-26 13:00 - 16:00 CET 1A 22.1 3.7 33.3
2022-01-26 14:00 - 17:00 CET 1A 25.0 2.7 30.6
2022-01-26 15:00 - 18:00 CET 1A 25.2 5.3 29.7
2022-01-26 16:00 - 19:00 CET 1A 22.4 7.7 29.7
2022-01-26 17:00 - 20:00 CET 1A 19.2 13.3 30.7
2022-01-26 18:00 - 21:00 CET 1A 17.0 15.3 31.5
2022-01-26 19:00 - 22:00 CET 1A 14.9 16.0 32.5
2022-01-26 20:00 - 23:00 CET 1A 15.7 14.7 31.5
2022-01-26 21:00 - 00:00 CET 1A 16.8 12.7 29.4
2022-01-26 22:00 - 01:00 CET 1A 17.1 14.0 27.3

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