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: 2025-11-14 09:25 CET


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
2025-11-13 07:00 - 10:00 CET 1A 1.3 13.0 18.3 2.8 6.6
2025-11-13 08:00 - 11:00 CET 1A 1.3 12.3 12.8 3.3 4.1
2025-11-13 09:00 - 12:00 CET 1A 1.3 12.3 10.9 4.2 2.3
2025-11-13 10:00 - 13:00 CET 1A 2.1 13.7 10.6 5.6 1.4
2025-11-13 11:00 - 14:00 CET 1A 3.1 17.3 10.1 6.3 1.0
2025-11-13 12:00 - 15:00 CET 1A 6.1 20.3 6.7 7.2 7.6
2025-11-13 13:00 - 16:00 CET 1A 7.7 22.6 6.0 6.2 10.9
2025-11-13 14:00 - 17:00 CET 1A 7.0 26.7 12.8 5.1 15.7
2025-11-13 15:00 - 18:00 CET 1A 3.9 27.5 16.9 3.9 14.9
2025-11-13 16:00 - 19:00 CET 1B 4.6 27.2 22.8 4.5 14.3
2025-11-13 17:00 - 20:00 CET 1B 4.3 25.4 20.0 5.2 11.1
2025-11-13 18:00 - 21:00 CET 1A 4.2 23.9 18.2 6.1 7.4
2025-11-13 19:00 - 22:00 CET 1A 3.2 20.3 16.7 7.3 6.8
2025-11-13 20:00 - 23:00 CET 1A 2.5 17.4 14.1 9.6 7.7
2025-11-13 21:00 - 00:00 CET 1A 1.8 16.2 14.7 11.0 8.6
2025-11-13 22:00 - 01:00 CET 1A 1.3 16.6 10.0 6.5 10.1
2025-11-13 23:00 - 02:00 CET 1A 1.3 16.2 9.8 2.3 9.7
2025-11-14 00:00 - 03:00 CET 1A 1.3 14.6 7.6 2.3 8.2
2025-11-14 01:00 - 04:00 CET 1A 1.3 13.3 11.5 2.3 5.7
2025-11-14 02:00 - 05:00 CET 1A 1.3 12.8 11.4 1.8 4.0
2025-11-14 03:00 - 06:00 CET 1A 1.3 12.5 11.7 2.0 4.9
2025-11-14 04:00 - 07:00 CET 1A 1.3 12.4 11.0 2.1 5.7
2025-11-14 05:00 - 08:00 CET 1A 1.3 12.8 10.7 2.5 7.3
2025-11-14 06:00 - 09:00 CET 1A 1.3 12.7 10.4 2.5 10.6

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
Component is not measured, index not determined
Incomplete data


Map of station position

Map is on page with detailed information about locality