Updated: 2025-01-22 04:29 CET

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Basic data
Locality:	Amstetten
Code:	2AMSA
Type of measuring programme:	Automated measuring program
Locality owner:	Amt der NÖ Landesregierung Abteilung BD4
Classification
Abbreviation:	B/U/R
Localization
Coordinates:	48° 6´ 36.002" North latitude 14° 51´ 39.600" East longitude
Altitude:	270 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
2025-01-21 02:00 - 05:00 CET	1A		13.0	19.2	22.0
2025-01-21 03:00 - 06:00 CET	1A		13.5	19.5	21.0
2025-01-21 04:00 - 07:00 CET	1A		15.2	20.5	19.0
2025-01-21 05:00 - 08:00 CET	1A		16.7	20.3	18.2
2025-01-21 06:00 - 09:00 CET	1A		17.0	19.2	18.3
2025-01-21 07:00 - 10:00 CET	1A		15.7	18.3	20.0
2025-01-21 08:00 - 11:00 CET	1A		14.3	17.8	21.0
2025-01-21 09:00 - 12:00 CET	1A		13.7	18.3	21.3
2025-01-21 10:00 - 13:00 CET	1A		13.7	17.8	21.7
2025-01-21 11:00 - 14:00 CET	1A		13.8	18.3	22.0
2025-01-21 12:00 - 15:00 CET	1A		15.8	19.0	21.2
2025-01-21 13:00 - 16:00 CET	1A		18.7	20.3	19.5
2025-01-21 14:00 - 17:00 CET	1B		22.0	21.7	17.9
2025-01-21 15:00 - 18:00 CET	1B		25.5	23.3	12.0
2025-01-21 16:00 - 19:00 CET	1B		27.3	24.5	8.4
2025-01-21 17:00 - 20:00 CET	1B		27.5	24.0	8.8
2025-01-21 18:00 - 21:00 CET	1B		25.7	22.7	9.0
2025-01-21 19:00 - 22:00 CET	1B		26.0	21.2	8.5
2025-01-21 20:00 - 23:00 CET	1B		24.5	21.0	8.7
2025-01-21 21:00 - 00:00 CET	1B		23.0	21.2	9.2
2025-01-21 22:00 - 01:00 CET	1A		21.5	20.8	9.5
2025-01-21 23:00 - 02:00 CET	1B		22.7	21.0	8.3
2025-01-22 00:00 - 03:00 CET	1B		24.5	22.0	6.5
2025-01-22 01:00 - 04:00 CET	1B		25.8	23.8	5.5

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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