Information about air quality in the Czech Republic

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

Updated: 2022-12-02 17:33 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]
2022-12-01 15:00 - 18:00 CET 1B 31.7 37.7 3.6
2022-12-01 16:00 - 19:00 CET 1B 30.7 39.7 3.0
2022-12-01 17:00 - 20:00 CET 1B 28.1 43.7 4.1
2022-12-01 18:00 - 21:00 CET 2A 24.1 50.7 6.6
2022-12-01 19:00 - 22:00 CET 1B 21.7 50.3 8.8
2022-12-01 20:00 - 23:00 CET 1B 19.8 43.7 9.9
2022-12-01 21:00 - 00:00 CET 1B 19.3 36.7 9.9
2022-12-01 22:00 - 01:00 CET 1B 18.7 34.7 9.4
2022-12-01 23:00 - 02:00 CET 1B 18.0 37.3 10.1
2022-12-02 00:00 - 03:00 CET 1B 17.1 38.0 11.2
2022-12-02 01:00 - 04:00 CET 1B 14.5 37.3 12.3
2022-12-02 02:00 - 05:00 CET 1B 12.2 35.0 17.6
2022-12-02 03:00 - 06:00 CET 1B 11.6 32.7 21.9
2022-12-02 04:00 - 07:00 CET 1B 14.3 31.3 20.5
2022-12-02 05:00 - 08:00 CET 1B 19.8 27.3 17.7
2022-12-02 06:00 - 09:00 CET 1B 25.6 26.3 15.1
2022-12-02 07:00 - 10:00 CET 1B 29.9 29.7 13.8
2022-12-02 08:00 - 11:00 CET 1B 31.6 36.0 14.8
2022-12-02 09:00 - 12:00 CET 1B 29.3 40.0 17.5
2022-12-02 10:00 - 13:00 CET 1B 29.4 39.7 19.0
2022-12-02 11:00 - 14:00 CET 1B 31.4 40.7 19.3
2022-12-02 12:00 - 15:00 CET 1B 33.8 44.7 19.5
2022-12-02 13:00 - 16:00 CET 2A 32.7 49.7 18.3
2022-12-02 14:00 - 17:00 CET 2A 30.4 50.0 15.7

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