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: 2025-04-03 05:25 CEST


Basic data Locality photo
Locality: Sokolov
Code: KSOMA
Type of measuring programme: Automated measuring program
Locality owner: Czech Hydrometeorological Institute
Classification
Abbreviation: B/S/R
Localization
Coordinates: 50° 10´ 22.169" North latitude 12° 40´ 22.145" East longitude
Altitude: 476 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 PM₂.₅
3h average 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 µg∙m⁻³
2025-04-02 03:00 - 06:00 CEST 1B 3.6 13.4 8.7 52.9 9.2
2025-04-02 04:00 - 07:00 CEST 1B 4.2 20.5 9.9 43.8 10.3
2025-04-02 05:00 - 08:00 CEST 1B 4.5 28.1 11.9 36.4 9.7
2025-04-02 06:00 - 09:00 CEST 1B 4.3 28.4 13.5 35.4 6.7
2025-04-02 07:00 - 10:00 CEST 1B 5.5 26.3 14.1 39.6 5.4
2025-04-02 08:00 - 11:00 CEST 2A 8.2 21.9 12.4 48.9 5.0
2025-04-02 09:00 - 12:00 CEST 2A 10.6 20.4 11.2 61.2 9.2
2025-04-02 10:00 - 13:00 CEST 2A 7.8 14.0 10.7 71.6 11.7
2025-04-02 11:00 - 14:00 CEST 2A 3.0 8.4 15.2 81.5 12.9
2025-04-02 12:00 - 15:00 CEST 2A 2.3 7.3 13.8 88.8 10.4
2025-04-02 13:00 - 16:00 CEST 2A 1.3 6.3 15.0 93.2 10.2
2025-04-02 14:00 - 17:00 CEST 2A 1.3 6.4 11.5 95.2 10.5
2025-04-02 15:00 - 18:00 CEST 2A 1.3 7.0 9.5 95.9 7.9
2025-04-02 16:00 - 19:00 CEST 2A 1.3 7.0 7.0 95.8 7.1
2025-04-02 17:00 - 20:00 CEST 2A 1.9 8.0 12.0 92.7 7.8
2025-04-02 18:00 - 21:00 CEST 2A 3.0 9.7 14.6 86.7 13.7
2025-04-02 19:00 - 22:00 CEST 2A 3.0 9.7 20.6 81.4 14.7
2025-04-02 20:00 - 23:00 CEST 2A 2.8 8.5 17.1 78.1 19.1
2025-04-02 21:00 - 00:00 CEST 2A 1.8 6.4 16.8 77.4 15.5
2025-04-02 22:00 - 01:00 CEST 2A 1.8 5.8 11.4 76.5 13.5
2025-04-02 23:00 - 02:00 CEST 2A 1.3 5.8 14.7 74.8 7.6
2025-04-03 00:00 - 03:00 CEST 2A 1.3 5.8 15.9 73.9 9.2
2025-04-03 01:00 - 04:00 CEST 2A 1.8 6.8 17.1 71.4 10.4
2025-04-03 02:00 - 05:00 CEST 2A 1.8 8.5 17.8 68.7 12.2

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