Information about air quality in the Czech Republic

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

Updated: 2022-01-27 03:34 CET


Locality

Basic data Locality photo
Locality: Praha 8-Karlin
Code: AKALA
Type of measuring programme: Automated measuring program
Locality owner: Czech Hydrometeorological Institute
Classification
Abbreviation: T/U/C
Localization
Coordinates: 50° 5´ 39.258" North latitude 14° 26´ 31.376" East longitude
Altitude: 203 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]
2022-01-26 01:00 - 04:00 CET 1A 12.8 15.0 31.9
2022-01-26 02:00 - 05:00 CET 1A 12.4 15.0 33.7
2022-01-26 03:00 - 06:00 CET 1A 12.8 11.7 42.4
2022-01-26 04:00 - 07:00 CET 1A 17.1 11.7 41.7
2022-01-26 05:00 - 08:00 CET 1A 26.4 11.7 39.7
2022-01-26 06:00 - 09:00 CET 1A 29.1 14.7 35.3
2022-01-26 07:00 - 10:00 CET 1A 31.5 15.0 34.5
2022-01-26 08:00 - 11:00 CET 1B 28.2 18.0 36.2
2022-01-26 09:00 - 12:00 CET 1A 25.1 16.3 35.8
2022-01-26 10:00 - 13:00 CET 1A 23.8 13.3 34.3
2022-01-26 11:00 - 14:00 CET 1A 22.4 12.0 32.5
2022-01-26 12:00 - 15:00 CET 1A 21.1 15.3 32.1
2022-01-26 13:00 - 16:00 CET 1A 21.6 17.7 30.4
2022-01-26 14:00 - 17:00 CET 1B 24.4 20.3 27.5
2022-01-26 15:00 - 18:00 CET 1B 29.3 17.7 27.0
2022-01-26 16:00 - 19:00 CET 1A 30.9 16.3 27.3
2022-01-26 17:00 - 20:00 CET 1B 30.0 19.3 28.0
2022-01-26 18:00 - 21:00 CET 1B 24.9 21.7 27.8
2022-01-26 19:00 - 22:00 CET 1B 23.4 28.3 29.3
2022-01-26 20:00 - 23:00 CET 1B 23.9 23.3 28.9
2022-01-26 21:00 - 00:00 CET 1B 27.1 23.7 27.6
2022-01-26 22:00 - 01:00 CET 1A 25.5 17.3 25.8
2022-01-26 23:00 - 02:00 CET 1A 22.8 16.3 27.4
2022-01-27 00:00 - 03:00 CET 1A 20.4 17.7 29.6

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