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: 2025-07-04 17:28 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
2025-07-03 15:00 - 18:00 CEST 2B 6.2 23.4 85.6
2025-07-03 16:00 - 19:00 CEST 2A 5.7 21.6 80.3
2025-07-03 17:00 - 20:00 CEST 2A 4.9 17.8 80.8
2025-07-03 18:00 - 21:00 CEST 2A 4.9 16.2 81.1
2025-07-03 19:00 - 22:00 CEST 2A 5.2 13.5 78.2
2025-07-03 20:00 - 23:00 CEST 2A 7.9 13.5 74.3
2025-07-03 21:00 - 00:00 CEST 2A 10.4 13.2 71.8
2025-07-03 22:00 - 01:00 CEST 2A 12.5 13.1 70.3
2025-07-03 23:00 - 02:00 CEST 2A 12.6 13.4 69.4
2025-07-04 00:00 - 03:00 CEST 2A 8.7 14.4 69.6
2025-07-04 01:00 - 04:00 CEST 2A 6.3 14.0 66.6
2025-07-04 02:00 - 05:00 CEST 2A 6.9 9.8 64.5
2025-07-04 03:00 - 06:00 CEST 2A 7.6 12.0 64.1
2025-07-04 04:00 - 07:00 CEST 2A 7.7 12.4 62.1
2025-07-04 05:00 - 08:00 CEST 2A 7.6 15.2 61.6
2025-07-04 06:00 - 09:00 CEST 2A 8.3 11.7 62.2
2025-07-04 07:00 - 10:00 CEST 2A 10.5 21.4 66.8
2025-07-04 08:00 - 11:00 CEST 2A 11.6 24.0 78.4
2025-07-04 09:00 - 12:00 CEST 2B 12.4 30.7 89.3
2025-07-04 10:00 - 13:00 CEST 98.7
2025-07-04 11:00 - 14:00 CEST 99.9
2025-07-04 12:00 - 15:00 CEST 102.5
2025-07-04 13:00 - 16:00 CEST 2B 7.4 17.5 107.4
2025-07-04 14:00 - 17:00 CEST 2B 5.5 13.3 109.2

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