Web Generator 1.0.0
ISKO
Information about air quality in the Czech Republic
Current overview of data from automated stations (non-verified data)

Updated: 2025-08-02 11:25 CEST


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 PM₁₀ - from model O₃ - from model
3h average 3h average 3h average 3h average 3h average 3h average
µg∙m⁻³ µg∙m⁻³ µg∙m⁻³ µg∙m⁻³ µg∙m⁻³ µg∙m⁻³
2025-08-01 09:00 - 12:00 CEST 1B 12.6 9.3 55.3
2025-08-01 10:00 - 13:00 CEST 2A 11.9 12.4 60.8
2025-08-01 11:00 - 14:00 CEST 2A 10.9 13.5 67.8
2025-08-01 12:00 - 15:00 CEST 2A 10.6 14.4 73.0
2025-08-01 13:00 - 16:00 CEST 2A 12.6 12.7 71.5
2025-08-01 14:00 - 17:00 CEST 2A 16.1 14.0 66.8
2025-08-01 15:00 - 18:00 CEST 2A 16.2 16.3 64.6
2025-08-01 16:00 - 19:00 CEST 2A 13.7 13.4 67.7
2025-08-01 17:00 - 20:00 CEST 2A 10.1 12.5 67.1
2025-08-01 18:00 - 21:00 CEST 2A 16.9 13.8 56.4
2025-08-01 19:00 - 22:00 CEST 1B 26.6 15.7 42.3
2025-08-01 20:00 - 23:00 CEST 1B 29.7 19.5 35.2
2025-08-01 21:00 - 00:00 CEST 1B 29.8 17.9 34.9
2025-08-01 22:00 - 01:00 CEST 1B 24.9 19.5 38.8
2025-08-01 23:00 - 02:00 CEST 1B 19.4 15.3 37.9
2025-08-02 00:00 - 03:00 CEST 1B 17.0 14.2 36.9
2025-08-02 01:00 - 04:00 CEST 1B 17.0 12.8 34.1
2025-08-02 02:00 - 05:00 CEST 1B 16.1 11.2 30.8
2025-08-02 03:00 - 06:00 CEST 1B 17.1 12.7 28.3
2025-08-02 04:00 - 07:00 CEST 1B 18.1 11.7 27.0
2025-08-02 05:00 - 08:00 CEST 1B 17.9 17.1 26.0
2025-08-02 06:00 - 09:00 CEST 1B 17.2 19.0 28.2
2025-08-02 07:00 - 10:00 CEST 1B 13.3 21.6 33.8
2025-08-02 08:00 - 11:00 CEST 1B 10.6 17.2 40.3

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
Component is not measured, index not determined
Incomplete data


Map of station position

Map is on page with detailed information about locality