Updated: 2025-06-11 03:27 CEST

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Basic data
Locality:	Klosterneuburg
Code:	2KLOA
Type of measuring programme:	Automated measuring program
Locality owner:	Amt der NÖ Landesregierung Abteilung BD4
Classification
Abbreviation:	B/U/R
Localization
Coordinates:	48° 18´ 0.000" North latitude 16° 18´ 35.998" East longitude
Altitude:	200 m

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Actual measured level of air pollution

Actual unverified data

Date and time	Air quality	SO₂	NO₂	PM₁₀	O₃
		3h average	3h average	3h average	3h average
		µg∙m⁻³	µg∙m⁻³	µg∙m⁻³	µg∙m⁻³
2025-06-10 01:00 - 04:00 CEST	2A	3.0	12.2		52.0
2025-06-10 02:00 - 05:00 CEST	2A	3.5	12.0		46.7
2025-06-10 03:00 - 06:00 CEST	2A	3.8	12.3		42.2
2025-06-10 04:00 - 07:00 CEST	2A	3.7	14.3		38.5
2025-06-10 05:00 - 08:00 CEST	2A	3.3	18.5		37.2
2025-06-10 06:00 - 09:00 CEST	2A	3.2	19.0		41.0
2025-06-10 07:00 - 10:00 CEST	2A	2.7	16.0		50.5
2025-06-10 08:00 - 11:00 CEST	2A	2.7	10.3		63.7
2025-06-10 09:00 - 12:00 CEST	2A	3.0	7.3		77.2
2025-06-10 10:00 - 13:00 CEST	2B	3.7	5.8		83.9
2025-06-10 11:00 - 14:00 CEST	2B	4.0	5.0		94.8
2025-06-10 12:00 - 15:00 CEST	2B	4.2	4.5		101.1
2025-06-10 13:00 - 16:00 CEST	2B	4.3	4.8		102.8
2025-06-10 14:00 - 17:00 CEST	2B	4.2	5.4		104.8
2025-06-10 15:00 - 18:00 CEST	2B	4.0	5.7		106.7
2025-06-10 16:00 - 19:00 CEST	2B	4.0	6.2		106.5
2025-06-10 17:00 - 20:00 CEST	2B	4.0	6.3		104.8
2025-06-10 18:00 - 21:00 CEST	2B	4.0	6.8		103.0
2025-06-10 19:00 - 22:00 CEST	2B	4.2	6.2		106.8
2025-06-10 20:00 - 23:00 CEST	2B	4.5	5.7		113.7
2025-06-10 21:00 - 00:00 CEST	2B	4.8	5.2		120.2
2025-06-10 22:00 - 01:00 CEST	2B	5.0	5.8		120.0
2025-06-10 23:00 - 02:00 CEST	2B	5.0	6.2		121.5
2025-06-11 00:00 - 03:00 CEST	2B	5.0	6.3		119.2

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Legend

Level	Index range	Air quality
1A	≥ 0.00 and < 0.34	very good to good
1B	≥ 0.34 and < 0.67
2A	≥ 0.67 and < 1.00	acceptable
2B	≥ 1.00 and < 1.50
3A	≥ 1.50 and < 2.00	aggravated to bad
3B	≥ 2.00
	Component is not measured, index not determined
	Incomplete data

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Map of station position

Map is on page with detailed information about locality