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: 2025-08-02 12:25 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
2025-08-01 10:00 - 13:00 CEST 1B 5.0 3.8 7.3 59.4
2025-08-01 11:00 - 14:00 CEST 2A 4.7 3.7 8.5 67.8
2025-08-01 12:00 - 15:00 CEST 2A 4.6 3.9 7.1 72.2
2025-08-01 13:00 - 16:00 CEST 2A 4.7 4.1 6.2 71.3
2025-08-01 14:00 - 17:00 CEST 1B 4.9 3.8 5.3 69.0
2025-08-01 15:00 - 18:00 CEST 1B 4.8 3.6 5.1 68.8
2025-08-01 16:00 - 19:00 CEST 2A 4.3 4.4 8.6 70.6
2025-08-01 17:00 - 20:00 CEST 2A 4.3 5.2 10.0 67.5
2025-08-01 18:00 - 21:00 CEST 2A 4.9 6.6 10.7 65.8
2025-08-01 19:00 - 22:00 CEST 1B 5.5 6.8 6.8 61.7
2025-08-01 20:00 - 23:00 CEST 1B 6.9 6.7 4.9 57.1
2025-08-01 21:00 - 00:00 CEST 1B 6.8 5.7 4.0 51.9
2025-08-01 22:00 - 01:00 CEST 1B 6.1 5.2 3.1 42.7
2025-08-01 23:00 - 02:00 CEST 1B 5.2 4.5 2.9 36.7
2025-08-02 00:00 - 03:00 CEST 1B 4.8 3.9 2.0 35.1
2025-08-02 01:00 - 04:00 CEST 1A 4.7 3.8 2.8 32.5
2025-08-02 02:00 - 05:00 CEST 1A 4.7 3.8 3.3 30.4
2025-08-02 03:00 - 06:00 CEST 1A 4.6 4.1 4.6 28.9
2025-08-02 04:00 - 07:00 CEST 1A 5.0 4.8 6.1 27.6
2025-08-02 05:00 - 08:00 CEST 1B 4.8 5.6 9.4 29.0
2025-08-02 06:00 - 09:00 CEST 1B 4.6 5.8 10.6 34.3
2025-08-02 07:00 - 10:00 CEST 1B 4.3 5.4 16.9 41.2
2025-08-02 08:00 - 11:00 CEST 2A 4.3 5.3 17.3 53.7
2025-08-02 09:00 - 12:00 CEST 2A 4.3 5.2 17.9 65.8

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