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: 2025-12-15 19:25 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
2025-12-14 17:00 - 20:00 CET 1A 1.3 7.8 1.7 21.8 2.5
2025-12-14 18:00 - 21:00 CET 1A 1.3 7.3 1.8 23.6 3.7
2025-12-14 19:00 - 22:00 CET 1A 1.3 7.1 1.9 24.6 3.6
2025-12-14 20:00 - 23:00 CET 1A 1.8 7.2 3.0 24.0 3.4
2025-12-14 21:00 - 00:00 CET 1A 1.8 7.0 3.7 22.9 3.0
2025-12-14 22:00 - 01:00 CET 1A 3.0 7.2 3.2 22.2 3.2
2025-12-14 23:00 - 02:00 CET 1A 3.9 7.3 2.1 21.7 3.1
2025-12-15 00:00 - 03:00 CET 1A 8.0 8.5 1.6 19.5 2.8
2025-12-15 01:00 - 04:00 CET 1A 12.3 9.9 1.6 16.7 2.6
2025-12-15 02:00 - 05:00 CET 1A 16.4 12.0 2.3 14.1 1.9
2025-12-15 03:00 - 06:00 CET 1A 16.7 13.5 2.9 12.4 1.5
2025-12-15 04:00 - 07:00 CET 1A 15.9 14.1 4.0 11.3 1.0
2025-12-15 05:00 - 08:00 CET 1A 9.7 14.3 7.4 10.9 1.0
2025-12-15 06:00 - 09:00 CET 1A 3.9 11.9 10.5 12.1 1.5
2025-12-15 07:00 - 10:00 CET 1A 2.8 10.0 11.0 14.3 1.5
2025-12-15 08:00 - 11:00 CET 1A 1.3 7.3 8.6 17.1 2.1
2025-12-15 09:00 - 12:00 CET 1A 1.3 6.8 5.1 19.0 2.4
2025-12-15 10:00 - 13:00 CET 1A 1.3 7.5 4.2 19.9 3.0
2025-12-15 11:00 - 14:00 CET 1A 1.3 8.6 3.6 20.5 3.3
2025-12-15 12:00 - 15:00 CET 1A 1.3 9.7 3.9 20.8 2.9
2025-12-15 13:00 - 16:00 CET 1A 1.3 12.6 4.1 19.6 2.2
2025-12-15 14:00 - 17:00 CET 1A 1.3 14.3 4.0 18.1 1.9
2025-12-15 15:00 - 18:00 CET 1A 1.3 14.0 4.1 17.9 2.6
2025-12-15 16:00 - 19:00 CET 1A 1.3 10.7 4.6 18.3 2.6

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