Information about air quality in the Czech Republic

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

Updated: 2024-11-22 00:29 CET


Locality

Basic data Locality photo
Locality: Decin
Code: UDCMA
Type of measuring programme: Automated measuring program
Locality owner: Czech Hydrometeorological Institute
Classification
Abbreviation: B/U/R
Localization
Coordinates: 50° 46´ 26.943" North latitude 14° 13´ 7.658" East longitude
Altitude: 131 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
2024-11-20 22:00 - 01:00 CET 1A 11.9 8.8 41.8 5.3
2024-11-20 23:00 - 02:00 CET 1A 10.5 8.9 41.3 6.1
2024-11-21 00:00 - 03:00 CET 1A 11.1 8.6 44.7 7.5
2024-11-21 01:00 - 04:00 CET 1A 9.6 8.9 48.9 6.1
2024-11-21 02:00 - 05:00 CET 1A 8.4 9.0 50.8 5.3
2024-11-21 03:00 - 06:00 CET 1A 7.9 6.6 51.2 4.5
2024-11-21 04:00 - 07:00 CET 1A 11.4 4.6 49.4 4.0
2024-11-21 05:00 - 08:00 CET 1A 17.7 3.8 45.7 5.9
2024-11-21 06:00 - 09:00 CET 1A 24.3 3.6 43.1 6.2
2024-11-21 07:00 - 10:00 CET 1A 24.7 3.9 40.7 5.9
2024-11-21 08:00 - 11:00 CET 1A 21.0 4.8 41.2 2.8
2024-11-21 09:00 - 12:00 CET 1A 17.9 4.6 43.3 4.6
2024-11-21 10:00 - 13:00 CET 1A 20.0 4.6 45.3 6.0
2024-11-21 11:00 - 14:00 CET 1A 21.5 3.9 45.8 6.9
2024-11-21 12:00 - 15:00 CET 1A 22.6 3.5 46.3 3.9
2024-11-21 13:00 - 16:00 CET 1A 23.3 3.6 45.6 2.5
2024-11-21 14:00 - 17:00 CET 1A 24.6 3.2 38.8 2.1
2024-11-21 15:00 - 18:00 CET 1A 23.3 2.9 34.8 2.6
2024-11-21 16:00 - 19:00 CET 1A 24.0 1.9 27.7 2.5
2024-11-21 17:00 - 20:00 CET 1A 27.7 1.7 24.9 2.6
2024-11-21 18:00 - 21:00 CET 1A 30.0 4.6 22.6 4.4
2024-11-21 19:00 - 22:00 CET 1A 29.4 13.7 27.4 10.0
2024-11-21 20:00 - 23:00 CET 1A 26.6 17.9 28.1 12.6
2024-11-21 21:00 - 00:00 CET 1B 24.4 20.5 27.3 19.1

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