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: 2025-09-08 18:25 CEST


Basic data Locality photo
Locality: Kladno-Svermov
Code: SKLSA
Type of measuring programme: Automated measuring program
Locality owner: Czech Hydrometeorological Institute
Classification
Abbreviation: B/U/RI
Localization
Coordinates: 50° 10´ 2.682" North latitude 14° 6´ 21.771" East longitude
Altitude: 219 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
2025-09-07 16:00 - 19:00 CEST 2A 4.2 7.1 2.6 89.0
2025-09-07 17:00 - 20:00 CEST 2A 4.3 9.7 3.2 82.3
2025-09-07 18:00 - 21:00 CEST 2A 5.4 11.4 3.4 72.4
2025-09-07 19:00 - 22:00 CEST 1B 6.4 12.4 3.2 55.6
2025-09-07 20:00 - 23:00 CEST 1B 7.5 11.5 3.6 44.0
2025-09-07 21:00 - 00:00 CEST 1B 8.3 11.9 3.2 35.7
2025-09-07 22:00 - 01:00 CEST 1B 8.2 11.5 3.2 42.5
2025-09-07 23:00 - 02:00 CEST 1B 8.0 11.4 3.0 47.1
2025-09-08 00:00 - 03:00 CEST 1B 6.9 10.0 4.0 45.7
2025-09-08 01:00 - 04:00 CEST 1B 6.7 8.8 5.4 42.9
2025-09-08 02:00 - 05:00 CEST 1B 7.7 8.0 6.2 42.1
2025-09-08 03:00 - 06:00 CEST 1B 7.9 9.5 6.1 35.4
2025-09-08 04:00 - 07:00 CEST 1B 8.5 10.9 4.9 28.9
2025-09-08 05:00 - 08:00 CEST 1B 10.4 13.7 6.8 26.1
2025-09-08 06:00 - 09:00 CEST 1B 11.0 16.3 8.9 30.1
2025-09-08 07:00 - 10:00 CEST 1B 8.4 16.6 17.5 38.4
2025-09-08 08:00 - 11:00 CEST 2A 5.8 17.4 20.2 46.1
2025-09-08 09:00 - 12:00 CEST 2A 8.3 16.6 19.9 54.0
2025-09-08 10:00 - 13:00 CEST 2A 9.2 15.6 12.4 62.1
2025-09-08 11:00 - 14:00 CEST 2A 10.2 13.5 8.9 67.1
2025-09-08 12:00 - 15:00 CEST 2A 8.5 11.3 7.4 77.7
2025-09-08 13:00 - 16:00 CEST 2A 9.2 10.5 8.5 86.9
2025-09-08 14:00 - 17:00 CEST 2B 8.3 10.8 12.8 95.7
2025-09-08 15:00 - 18:00 CEST 2B 6.1 11.0 15.3 97.4

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