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: 2025-04-03 07:25 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
2025-04-02 05:00 - 08:00 CEST 1B 16.1 50.3 11.6
2025-04-02 06:00 - 09:00 CEST 1B 22.9 44.3 15.8
2025-04-02 07:00 - 10:00 CEST 1B 26.5 43.1 12.7
2025-04-02 08:00 - 11:00 CEST 2A 32.0 46.4 20.0
2025-04-02 09:00 - 12:00 CEST 2A 30.4 51.6 20.7
2025-04-02 10:00 - 13:00 CEST 2A 32.8 58.7 22.9
2025-04-02 11:00 - 14:00 CEST 2A 25.0 67.6 21.3
2025-04-02 12:00 - 15:00 CEST 2A 25.0 77.2 23.9
2025-04-02 13:00 - 16:00 CEST 2A 18.1 85.8 23.6
2025-04-02 14:00 - 17:00 CEST 2A 14.4 92.1 16.4
2025-04-02 15:00 - 18:00 CEST 2A 8.4 95.2 8.9
2025-04-02 16:00 - 19:00 CEST 2A 5.5 89.9 5.4
2025-04-02 17:00 - 20:00 CEST 2A 10.7 83.1 3.0
2025-04-02 18:00 - 21:00 CEST 2A 13.7 76.2 2.4
2025-04-02 19:00 - 22:00 CEST 2A 17.4 70.3 1.6
2025-04-02 20:00 - 23:00 CEST 2A 19.2 65.4 2.1
2025-04-02 21:00 - 00:00 CEST 2A 25.1 60.9 4.5
2025-04-02 22:00 - 01:00 CEST 2A 25.8 59.7 7.3
2025-04-02 23:00 - 02:00 CEST 2A 28.0 52.9 11.1
2025-04-03 00:00 - 03:00 CEST 2A 23.8 50.4 13.2
2025-04-03 01:00 - 04:00 CEST 2A 25.2 50.4 16.6
2025-04-03 02:00 - 05:00 CEST 1B 17.6 51.1 16.1
2025-04-03 03:00 - 06:00 CEST 2A 22.4 52.7 20.9
2025-04-03 04:00 - 07:00 CEST 1B 23.4 41.2 19.8

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