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: 2025-07-12 10:25 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
2025-07-11 08:00 - 11:00 CEST 2A 3.2 8.1 15.6 59.1 3.9
2025-07-11 09:00 - 12:00 CEST 2A 3.6 7.3 14.0 67.9 3.2
2025-07-11 10:00 - 13:00 CEST 2A 4.0 6.3 8.1 77.7 6.8
2025-07-11 11:00 - 14:00 CEST 2A 3.1 5.7 7.4 82.5 9.2
2025-07-11 12:00 - 15:00 CEST 2A 2.2 4.4 7.6 83.5 10.3
2025-07-11 13:00 - 16:00 CEST 2A 1.3 4.5 8.9 78.1 6.5
2025-07-11 14:00 - 17:00 CEST 2A 1.3 4.6 11.4 76.2 4.0
2025-07-11 15:00 - 18:00 CEST 2A 1.3 5.2 12.7 74.4 3.0
2025-07-11 16:00 - 19:00 CEST 2A 1.3 6.3 12.0 74.5 2.1
2025-07-11 17:00 - 20:00 CEST 2A 1.3 7.5 7.6 67.0 2.2
2025-07-11 18:00 - 21:00 CEST 1B 1.3 7.2 5.1 62.4 1.8
2025-07-11 19:00 - 22:00 CEST 1B 1.3 6.1 4.7 58.7 2.6
2025-07-11 20:00 - 23:00 CEST 1B 1.8 4.9 5.0 59.9 2.6
2025-07-11 21:00 - 00:00 CEST 1B 1.8 5.9 6.5 55.5 3.5
2025-07-11 22:00 - 01:00 CEST 1B 2.2 6.3 6.8 52.5 4.1
2025-07-11 23:00 - 02:00 CEST 1B 1.8 6.1 6.7 57.5 6.0
2025-07-12 00:00 - 03:00 CEST 1B 1.9 5.3 9.0 58.2 6.1
2025-07-12 01:00 - 04:00 CEST 1B 1.3 4.6 9.6 53.5 7.0
2025-07-12 02:00 - 05:00 CEST 1B 1.3 5.2 10.1 46.0 6.3
2025-07-12 03:00 - 06:00 CEST 1B 1.8 5.7 6.2 44.1 6.5
2025-07-12 04:00 - 07:00 CEST 1B 2.4 6.2 7.9 42.2 4.9
2025-07-12 05:00 - 08:00 CEST 1B 2.8 6.8 9.6 40.3 3.7
2025-07-12 06:00 - 09:00 CEST 1B 2.8 7.3 10.8 37.6 2.1
2025-07-12 07:00 - 10:00 CEST 1B 2.8 7.7 13.3 35.2 3.0

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