Updated: 2025-12-08 04:27 CET

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Locality

Basic data		Locality photo
Locality:	Krupka
Code:	UKRUA
Type of measuring programme:	Automated measuring program
Locality owner:	Czech Hydrometeorological Institute
Classification
Abbreviation:	B/R/N-NCI
Localization
Coordinates:	50° 41´ 48.014" North latitude 13° 50´ 51.690" East longitude
Altitude:	533 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
2025-12-07 04:00 - 05:00 CET	6.9	5.7					12.6	11.1
2025-12-07 05:00 - 06:00 CET	7.5	5.8					6.6	10.6
2025-12-07 06:00 - 07:00 CET	6.1	5.9					3.8	10.3
2025-12-07 07:00 - 08:00 CET	4.0	5.7					12.2	10.3
2025-12-07 08:00 - 09:00 CET	4.3	5.6					19.0	10.9
2025-12-07 09:00 - 10:00 CET	3.7	5.4					11.7	11.1
2025-12-07 10:00 - 11:00 CET	8.3	5.5					11.2	11.3
2025-12-07 11:00 - 12:00 CET	10.1	5.8					12.1	11.5
2025-12-07 12:00 - 13:00 CET	10.9	6.0					10.0	11.5
2025-12-07 13:00 - 14:00 CET	10.1	6.1					27.0	12.4
2025-12-07 14:00 - 15:00 CET	7.5	6.2					14.6	12.8
2025-12-07 15:00 - 16:00 CET	13.3	6.5					13.1	13.0
2025-12-07 16:00 - 17:00 CET	15.7	7.0					14.1	13.4
2025-12-07 17:00 - 18:00 CET	10.4	7.2					33.4	14.7
2025-12-07 18:00 - 19:00 CET	7.7	7.4					17.8	15.0
2025-12-07 19:00 - 20:00 CET	11.2	7.7					21.4	15.4
2025-12-07 20:00 - 21:00 CET	21.0	8.2					12.1	15.7
2025-12-07 21:00 - 22:00 CET	14.1	8.6					14.8	15.8
2025-12-07 22:00 - 23:00 CET	6.7	8.6					15.9	15.7
2025-12-07 23:00 - 00:00 CET	5.3	8.5					8.5	15.6
2025-12-08 00:00 - 01:00 CET	4.3	8.6					13.5	15.4
2025-12-08 01:00 - 02:00 CET		8.9					12.1	14.9
2025-12-08 02:00 - 03:00 CET	4.5	8.7					8.5	14.6
2025-12-08 03:00 - 04:00 CET	8.0	8.8					20.1	14.4

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