Updated: 2025-08-02 12:25 CEST

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Basic data
Locality:	Gr. Enzersdorf II.
Code:	2GREA
Type of measuring programme:	Automated measuring program
Locality owner:	Amt der NÖ Landesregierung Abteilung BD4
Classification
Abbreviation:	B/R/A
Localization
Coordinates:	48° 13´ 50.347" North latitude 16° 38´ 10.677" East longitude
Altitude:	150 m

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Actual measured level of air pollution

Actual unverified data

Date and time	Air quality	SO₂	NO₂	PM₁₀	O₃		PM₂.₅
		3h average	3h average	3h average	3h average		3h average
		µg∙m⁻³	µg∙m⁻³	µg∙m⁻³	µg∙m⁻³		µg∙m⁻³
2025-08-01 10:00 - 13:00 CEST			4.0				3.2
2025-08-01 11:00 - 14:00 CEST			2.8				3.3
2025-08-01 12:00 - 15:00 CEST			2.7				3.3
2025-08-01 13:00 - 16:00 CEST			3.3				3.7
2025-08-01 14:00 - 17:00 CEST			3.5				3.5
2025-08-01 15:00 - 18:00 CEST			3.3				3.0
2025-08-01 16:00 - 19:00 CEST			3.8				3.2
2025-08-01 17:00 - 20:00 CEST			5.2				3.5
2025-08-01 18:00 - 21:00 CEST			7.3				4.2
2025-08-01 19:00 - 22:00 CEST			9.0				3.8
2025-08-01 20:00 - 23:00 CEST			8.7				3.7
2025-08-01 21:00 - 00:00 CEST			6.8				3.3
2025-08-01 22:00 - 01:00 CEST			4.5				3.2
2025-08-01 23:00 - 02:00 CEST			4.0				3.2
2025-08-02 00:00 - 03:00 CEST			4.7				3.5
2025-08-02 01:00 - 04:00 CEST			5.0				4.0
2025-08-02 02:00 - 05:00 CEST			5.3				5.8
2025-08-02 03:00 - 06:00 CEST			5.2				6.8
2025-08-02 04:00 - 07:00 CEST			5.2				7.2
2025-08-02 05:00 - 08:00 CEST			5.0				5.8
2025-08-02 06:00 - 09:00 CEST			5.8				5.2
2025-08-02 07:00 - 10:00 CEST			6.1				4.7
2025-08-02 08:00 - 11:00 CEST			5.5				4.3
2025-08-02 09:00 - 12:00 CEST			4.5				3.7

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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