Information about air quality in the Czech Republic

Current overview of data from automated stations (non-verified data)

Updated: 2023-02-04 02:41 CET


Locality

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 PM 10 - from model O 3 - from model PM 2.5
3h average 3h average 3h average 3h average 3h average 3h average 3h average
[µg/m³] [µg/m³] [µg/m³] [µg/m³] [µg/m³] [µg/m³] [µg/m³]
2023-02-03 00:00 - 03:00 CET 1A 7.1 51.0 6.4
2023-02-03 01:00 - 04:00 CET 1A 7.6 50.8 5.4
2023-02-03 02:00 - 05:00 CET 1A 8.0 51.0 3.3
2023-02-03 03:00 - 06:00 CET 1A 7.1 50.0 2.2
2023-02-03 04:00 - 07:00 CET 1A 5.7 47.8 1.5
2023-02-03 05:00 - 08:00 CET 1A 4.8 46.0 1.5
2023-02-03 06:00 - 09:00 CET 1A 4.1 47.6 1.5
2023-02-03 07:00 - 10:00 CET 1A 3.0 50.5 1.5
2023-02-03 08:00 - 11:00 CET 1A 2.2 54.1 1.5
2023-02-03 09:00 - 12:00 CET 1A 1.5 57.1 1.5
2023-02-03 10:00 - 13:00 CET 1A 1.5 60.2 1.5
2023-02-03 11:00 - 14:00 CET 1A 2.1 61.5 1.5
2023-02-03 12:00 - 15:00 CET 1A 2.7 61.6 1.5
2023-02-03 13:00 - 16:00 CET 1A 3.2 60.7 2.0
2023-02-03 14:00 - 17:00 CET 1A 2.7 60.8 2.7
2023-02-03 15:00 - 18:00 CET 1A 2.0 62.8 2.7
2023-02-03 16:00 - 19:00 CET 1A 1.5 65.2 5.4
2023-02-03 17:00 - 20:00 CET 1A 2.2 69.8 8.7
2023-02-03 18:00 - 21:00 CET 1A 4.5 72.8 10.7
2023-02-03 19:00 - 22:00 CET 1A 6.8 75.5 8.6
2023-02-03 20:00 - 23:00 CET 1A 10.4 75.8 5.1
2023-02-03 21:00 - 00:00 CET 1A 13.1 75.9 4.2
2023-02-03 22:00 - 01:00 CET 1A 13.4 75.3 4.5
2023-02-03 23:00 - 02:00 CET 1A 10.5 74.0 4.9

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