Updated: 2025-06-11 02:27 CEST

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Basic data
Locality:	Trenčín, Hasicska
Code:	6TRHA
Type of measuring programme:	Automated measuring program
Locality owner:	Slovak Hydrometeorological Institute
Classification
Abbreviation:	T/U/-
Localization
Coordinates:	48° 53´ 47.000" North latitude 18° 2´ 29.002" East longitude
Altitude:	214 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
2025-06-10 00:00 - 03:00 CEST	1A	4.3	6.3	7.7
2025-06-10 01:00 - 04:00 CEST	1A	4.0	7.3	8.3
2025-06-10 02:00 - 05:00 CEST	1A	4.0	10.7	9.0
2025-06-10 03:00 - 06:00 CEST	1A	4.0	15.0	8.7
2025-06-10 04:00 - 07:00 CEST	1A	4.3	18.0	10.0
2025-06-10 05:00 - 08:00 CEST	1A	4.7	19.0	11.3
2025-06-10 06:00 - 09:00 CEST	1A	5.3	19.1	13.0
2025-06-10 07:00 - 10:00 CEST	1A	5.6	20.0	12.7
2025-06-10 08:00 - 11:00 CEST	1A	5.4	16.4	14.0
2025-06-10 09:00 - 12:00 CEST	1A	5.0	13.7	14.3
2025-06-10 10:00 - 13:00 CEST	1A	5.3	12.3	17.3
2025-06-10 11:00 - 14:00 CEST	1A	5.7	14.7	19.3
2025-06-10 12:00 - 15:00 CEST	1B	6.0	20.3	22.3
2025-06-10 13:00 - 16:00 CEST	1B	6.0	25.7	24.7
2025-06-10 14:00 - 17:00 CEST	1B	6.0	28.0	26.0
2025-06-10 15:00 - 18:00 CEST	1B	6.0	27.0	28.3
2025-06-10 16:00 - 19:00 CEST	1B	6.0	27.0	29.3
2025-06-10 17:00 - 20:00 CEST	1B	6.0	28.0	30.7
2025-06-10 18:00 - 21:00 CEST	1B	6.0	30.0	29.3
2025-06-10 19:00 - 22:00 CEST	1B	6.0	26.7	28.0
2025-06-10 20:00 - 23:00 CEST	1B	6.0	20.3	27.3
2025-06-10 21:00 - 00:00 CEST	1B	5.7	14.7	28.0
2025-06-10 22:00 - 01:00 CEST	1B	5.3	9.3	28.3
2025-06-10 23:00 - 02:00 CEST	1B	5.0	7.3	31.0

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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