Updated: 2025-10-03 21:26 CEST

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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

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Actual measured level of air pollution

Actual unverified data

Date and time	SO₂		NO₂	CO	O₃		PM₁₀		PM₂.₅
	1h	24h average	1h	8h average	1h	8h average	1h	24h average	1h
	µg∙m⁻³	µg∙m⁻³	µg∙m⁻³	µg∙m⁻³	µg∙m⁻³	µg∙m⁻³	µg∙m⁻³	µg∙m⁻³	µg∙m⁻³
2025-10-02 21:00 - 22:00 CEST			11.3				29.6	16.7	11.7
2025-10-02 22:00 - 23:00 CEST			11.3				19.0	16.4	14.3
2025-10-02 23:00 - 00:00 CEST			10.5				24.0	16.3	16.0
2025-10-03 00:00 - 01:00 CEST			6.9				12.4	15.8	18.1
2025-10-03 01:00 - 02:00 CEST			6.5				8.9	15.1	11.3
2025-10-03 02:00 - 03:00 CEST			5.2				11.0	15.0	6.7
2025-10-03 03:00 - 04:00 CEST			7.7				7.2	15.0	7.3
2025-10-03 04:00 - 05:00 CEST			11.7				14.7	14.8	10.0
2025-10-03 05:00 - 06:00 CEST			17.8				12.6	14.9	6.9
2025-10-03 06:00 - 07:00 CEST							14.5	14.8	4.5
2025-10-03 07:00 - 08:00 CEST								14.6
2025-10-03 08:00 - 09:00 CEST			21.6				19.6	14.3	30.6
2025-10-03 09:00 - 10:00 CEST			20.3				19.6	14.3	30.6
2025-10-03 10:00 - 11:00 CEST			17.0				1.0	13.8	1.0
2025-10-03 11:00 - 12:00 CEST			20.1				21.3	14.5	22.1
2025-10-03 12:00 - 13:00 CEST			13.2				25.6	14.9	13.2
2025-10-03 13:00 - 14:00 CEST			4.8				17.7	15.1	18.2
2025-10-03 14:00 - 15:00 CEST			7.3				10.5	15.3	15.6
2025-10-03 15:00 - 16:00 CEST			4.8				14.3	15.4	8.6
2025-10-03 16:00 - 17:00 CEST			5.0				10.2	15.4	6.1
2025-10-03 17:00 - 18:00 CEST			8.2				6.3	15.0	4.0
2025-10-03 18:00 - 19:00 CEST			17.2				4.1	14.5	3.0
2025-10-03 19:00 - 20:00 CEST			21.4				24.1	14.8	1.0
2025-10-03 20:00 - 21:00 CEST			26.6				14.7	14.9	26.2

Legend

Color	Description
	Component is not measured
	Incomplete data
	Limit exceeded

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Map of station position

Map is on page with detailed information about locality