Information about air quality in the Czech Republic

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

Updated: 2024-12-22 12:28 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
2024-12-21 10:00 - 13:00 CET 1A 19.8 11.9 46.0 10.2
2024-12-21 11:00 - 14:00 CET 1A 16.1 10.2 49.6 11.0
2024-12-21 12:00 - 15:00 CET 1A 17.1 7.2 51.9 7.9
2024-12-21 13:00 - 16:00 CET 1A 16.2 5.2 52.0 6.7
2024-12-21 14:00 - 17:00 CET 1A 19.8 4.9 50.5 4.4
2024-12-21 15:00 - 18:00 CET 1A 19.9 7.0 47.6 6.0
2024-12-21 16:00 - 19:00 CET 1A 19.8 8.7 43.8 6.3
2024-12-21 17:00 - 20:00 CET 1A 19.5 8.4 41.6 6.7
2024-12-21 18:00 - 21:00 CET 1A 17.0 5.6 41.9 3.6
2024-12-21 19:00 - 22:00 CET 1A 13.3 3.9 42.7 2.6
2024-12-21 20:00 - 23:00 CET 1A 8.5 3.4 42.7 2.1
2024-12-21 21:00 - 00:00 CET 1A 6.4 3.9 43.9 2.5
2024-12-21 22:00 - 01:00 CET 1A 5.1 4.1 46.1 2.3
2024-12-21 23:00 - 02:00 CET 1A 4.5 3.9 47.0 2.3
2024-12-22 00:00 - 03:00 CET 1A 4.2 3.8 50.8 1.8
2024-12-22 01:00 - 04:00 CET 1A 3.9 3.4 52.8 2.2
2024-12-22 02:00 - 05:00 CET 1A 4.0 2.7 53.7 2.7
2024-12-22 03:00 - 06:00 CET 1A 4.5 2.4 53.8 3.6
2024-12-22 04:00 - 07:00 CET 1A 5.8 2.4 53.4 3.4
2024-12-22 05:00 - 08:00 CET 1A 10.1 2.4 52.7 2.4
2024-12-22 06:00 - 09:00 CET 1A 13.4 2.0 52.1 1.5
2024-12-22 07:00 - 10:00 CET 1A 16.3 2.1 51.4 1.6
2024-12-22 08:00 - 11:00 CET 1A 16.7 3.3 51.0 2.3
2024-12-22 09:00 - 12:00 CET 1A 28.7 3.4 50.4 2.3

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