Updated: 2025-12-05 05:27 CET

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Locality

Basic data
Locality:	St. Valentin-A1
Code:	2SVAA
Type of measuring programme:	Automated measuring program
Locality owner:	Amt der NÖ Landesregierung Abteilung BD4
Classification
Abbreviation:	T/S/IR
Localization
Coordinates:	48° 12´ 35.997" North latitude 14° 33´ 0.001" East longitude
Altitude:	242 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
2025-12-04 05:00 - 06:00 CET			17.0		11.0	11.4			12.5
2025-12-04 06:00 - 07:00 CET			14.5		32.0	14.1			13.0
2025-12-04 07:00 - 08:00 CET			13.5			14.4			13.0
2025-12-04 08:00 - 09:00 CET			14.0		32.5	17.3			13.0
2025-12-04 09:00 - 10:00 CET					32.5	20.1			13.5
2025-12-04 10:00 - 11:00 CET			14.5		28.5	22.4			14.0
2025-12-04 11:00 - 12:00 CET			14.5		28.5	24.8			14.5
2025-12-04 12:00 - 13:00 CET			13.5		28.5	27.6			14.0
2025-12-04 13:00 - 14:00 CET			13.5		28.5	30.1			13.0
2025-12-04 14:00 - 15:00 CET			15.5		29.0	29.7			13.5
2025-12-04 15:00 - 16:00 CET			20.5		24.5	29.1			14.0
2025-12-04 16:00 - 17:00 CET			26.5		19.0	27.4			14.0
2025-12-04 17:00 - 18:00 CET			26.5		16.0	25.3			14.5
2025-12-04 18:00 - 19:00 CET			27.0		11.5	23.2			16.0
2025-12-04 19:00 - 20:00 CET			24.5		13.0	21.2			17.0
2025-12-04 20:00 - 21:00 CET			25.0		11.0	19.1			16.5
2025-12-04 21:00 - 22:00 CET			26.0		8.5	16.6			14.5
2025-12-04 22:00 - 23:00 CET			23.0		8.5	14.0			15.0
2025-12-04 23:00 - 00:00 CET			19.5		8.5	12.0			17.0
2025-12-05 00:00 - 01:00 CET			19.0		10.5	10.9			15.0
2025-12-05 01:00 - 02:00 CET			11.5		17.5	11.1			10.5
2025-12-05 02:00 - 03:00 CET			11.5		17.5	11.9			11.5
2025-12-05 03:00 - 04:00 CET			13.0		15.0	12.1			12.5
2025-12-05 04:00 - 05:00 CET			12.5		15.5	12.7			12.5

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