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: 2025-07-04 16:26 CEST


Basic data Locality photo
Locality: Kladno-stred mesta
Code: SKLMA
Type of measuring programme: Automated measuring program
Locality owner: Czech Hydrometeorological Institute
Classification
Abbreviation: B/U/R
Localization
Coordinates: 50° 8´ 37.896" North latitude 14° 6´ 6.422" East longitude
Altitude: 303 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
2025-07-03 14:00 - 17:00 CEST 2B 26.6 89.9 17.0
2025-07-03 15:00 - 18:00 CEST 2A 20.7 84.2 13.5
2025-07-03 16:00 - 19:00 CEST 2A 15.5 80.1 14.2
2025-07-03 17:00 - 20:00 CEST 2A 16.7 78.5 11.2
2025-07-03 18:00 - 21:00 CEST 2A 13.6 79.5 10.9
2025-07-03 19:00 - 22:00 CEST 2A 13.4 79.8 8.0
2025-07-03 20:00 - 23:00 CEST 2A 9.3 79.7 7.8
2025-07-03 21:00 - 00:00 CEST 2A 6.9 79.8 6.6
2025-07-03 22:00 - 01:00 CEST 2A 12.0 72.3 10.1
2025-07-03 23:00 - 02:00 CEST 2A 15.0 70.5 10.3
2025-07-04 00:00 - 03:00 CEST 2A 17.9 72.6 10.2
2025-07-04 01:00 - 04:00 CEST 2A 11.9 73.5 6.1
2025-07-04 02:00 - 05:00 CEST 2A 10.9 71.7 4.4
2025-07-04 03:00 - 06:00 CEST 2A 9.8 69.3 7.3
2025-07-04 04:00 - 07:00 CEST 2A 10.8 68.7 11.4
2025-07-04 05:00 - 08:00 CEST 2A 13.9 66.8 13.3
2025-07-04 06:00 - 09:00 CEST 2A 15.1 67.0 10.2
2025-07-04 07:00 - 10:00 CEST 2A 20.3 71.1 15.8
2025-07-04 08:00 - 11:00 CEST 2A 17.8 79.7 18.5
2025-07-04 09:00 - 12:00 CEST 2A 18.8 88.2 20.2
2025-07-04 10:00 - 13:00 CEST 2A 13.2 94.3 11.7
2025-07-04 11:00 - 14:00 CEST 2A 10.3 97.6 7.6
2025-07-04 12:00 - 15:00 CEST 2A 9.8 101.3 7.6
2025-07-04 13:00 - 16:00 CEST 2A 9.2 103.0 7.1

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