Updated: 2025-12-14 18:26 CET

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Locality

Basic data
Locality:	Stara Lesna, AV SAV, EMEP
Code:	5SLEA
Type of measuring programme:	Automated measuring program
Locality owner:	Slovak Hydrometeorological Institute
Classification
Abbreviation:	B/R/-
Localization
Coordinates:	49° 9´ 10.003" North latitude 20° 17´ 28.000" East longitude
Altitude:	808 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
2025-12-13 18:00 - 19:00 CET			10.0		16.0	23.2	9.0
2025-12-13 19:00 - 20:00 CET			9.0		16.0	21.5	9.0
2025-12-13 20:00 - 21:00 CET			8.0		18.0	19.9	10.0
2025-12-13 21:00 - 22:00 CET			9.0		16.0	16.5	9.0
2025-12-13 22:00 - 23:00 CET			8.0		17.0	16.1	7.0
2025-12-13 23:00 - 00:00 CET						16.4	6.0
2025-12-14 00:00 - 01:00 CET			8.0		14.0	16.3	13.0	8.9
2025-12-14 01:00 - 02:00 CET			7.0		14.0	15.9	10.0	9.2
2025-12-14 02:00 - 03:00 CET			7.0		13.0	15.4	10.0	9.5
2025-12-14 03:00 - 04:00 CET			8.0		10.0	14.6	10.0	9.6
2025-12-14 04:00 - 05:00 CET			6.0		12.0	13.7	10.0	9.9
2025-12-14 05:00 - 06:00 CET			6.0		16.0	13.7	11.0	10.3
2025-12-14 06:00 - 07:00 CET			8.0		9.0	12.6	10.0	10.5
2025-12-14 07:00 - 08:00 CET			6.0		18.0	13.2	10.0	10.5
2025-12-14 08:00 - 09:00 CET			6.0		16.0	13.5	8.0	10.4
2025-12-14 09:00 - 10:00 CET			6.0		17.0	13.9	12.0	10.6
2025-12-14 10:00 - 11:00 CET			4.0		42.0	17.5	10.0	10.3
2025-12-14 11:00 - 12:00 CET			4.0		48.0	22.2	8.0	10.1
2025-12-14 12:00 - 13:00 CET			5.0		45.0	26.4	8.0	9.9
2025-12-14 13:00 - 14:00 CET			3.0		53.0	31.0	9.0	9.7
2025-12-14 14:00 - 15:00 CET			4.0		45.0	35.5	7.0	9.6
2025-12-14 15:00 - 16:00 CET			5.0		22.0	36.0	9.0	9.3
2025-12-14 16:00 - 17:00 CET			8.0		16.0	36.0	9.0	9.3
2025-12-14 17:00 - 18:00 CET			8.0			38.7	5.0	9.1

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