Updated: 2025-08-01 08:26 CEST

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Locality

Basic data		Locality photo
Locality:	Uhelna
Code:	LUHLA
Type of measuring programme:	Automated measuring program
Locality owner:	Czech Hydrometeorological Institute
Classification
Abbreviation:	B/R/NA-NCI
Localization
Coordinates:	50° 51´ 58.442" North latitude 14° 54´ 8.819" East longitude
Altitude:	330 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	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
2025-07-31 08:00 - 09:00 CEST							12.6	8.4	9.6
2025-07-31 09:00 - 10:00 CEST							15.3	8.7	10.9
2025-07-31 10:00 - 11:00 CEST							18.2	9.1	12.7
2025-07-31 11:00 - 12:00 CEST							18.6	9.4	12.8
2025-07-31 12:00 - 13:00 CEST							15.8	9.5	10.3
2025-07-31 13:00 - 14:00 CEST							15.1	9.8	8.6
2025-07-31 14:00 - 15:00 CEST							20.0	10.1	12.6
2025-07-31 15:00 - 16:00 CEST							44.7	11.6	38.7
2025-07-31 16:00 - 17:00 CEST							9.0	11.7	5.2
2025-07-31 17:00 - 18:00 CEST							5.8	11.8	3.5
2025-07-31 18:00 - 19:00 CEST							14.3	12.2	11.4
2025-07-31 19:00 - 20:00 CEST							30.4	13.3	25.9
2025-07-31 20:00 - 21:00 CEST							7.3	13.4	4.4
2025-07-31 21:00 - 22:00 CEST							12.7	13.7	8.9
2025-07-31 22:00 - 23:00 CEST							9.6	13.8	5.9
2025-07-31 23:00 - 00:00 CEST							9.4	13.9	5.4
2025-08-01 00:00 - 01:00 CEST							10.0	14.1	6.0
2025-08-01 01:00 - 02:00 CEST							10.6	14.2	5.6
2025-08-01 02:00 - 03:00 CEST							10.2	14.3	6.1
2025-08-01 03:00 - 04:00 CEST							10.6	14.4	6.1
2025-08-01 04:00 - 05:00 CEST							10.1	14.5	6.3
2025-08-01 05:00 - 06:00 CEST							10.9	14.5	7.0
2025-08-01 06:00 - 07:00 CEST							10.3	14.4	7.2
2025-08-01 07:00 - 08:00 CEST							11.1	14.3	6.9

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