Updated: 2025-12-15 19:25 CET

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Basic data
Locality:	Krompachy, SNP
Code:	RKRSA
Type of measuring programme:	Automated measuring program
Locality owner:	Slovak Hydrometeorological Institute
Classification
Abbreviation:	T/U/-
Localization
Coordinates:	48° 54´ 56.008" North latitude 20° 52´ 26.004" East longitude
Altitude:	372 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
2025-12-14 17:00 - 20:00 CET
2025-12-14 18:00 - 21:00 CET	1B		11.3	29.9
2025-12-14 19:00 - 22:00 CET	1B		9.6	28.6
2025-12-14 20:00 - 23:00 CET	1B		9.4	28.4
2025-12-14 21:00 - 00:00 CET	1A		6.8	24.7
2025-12-14 22:00 - 01:00 CET	1A		5.0	21.1
2025-12-14 23:00 - 02:00 CET	1A		5.0	20.9
2025-12-15 00:00 - 03:00 CET	1A		4.4	17.8
2025-12-15 01:00 - 04:00 CET	1A		4.0	14.7
2025-12-15 02:00 - 05:00 CET	1A		4.0	14.3
2025-12-15 03:00 - 06:00 CET	1A		10.7	11.9
2025-12-15 04:00 - 07:00 CET	1A		17.3	11.9
2025-12-15 05:00 - 08:00 CET	1A		17.7	12.1
2025-12-15 06:00 - 09:00 CET	1A		16.2	13.0
2025-12-15 07:00 - 10:00 CET	1A		13.6	11.2
2025-12-15 08:00 - 11:00 CET	1A		13.4	10.8
2025-12-15 09:00 - 12:00 CET
2025-12-15 10:00 - 13:00 CET
2025-12-15 11:00 - 14:00 CET	1A		18.8	16.7
2025-12-15 12:00 - 15:00 CET	1A		17.3	15.3
2025-12-15 13:00 - 16:00 CET	1A		17.0	18.7
2025-12-15 14:00 - 17:00 CET	1A		17.8	18.7
2025-12-15 15:00 - 18:00 CET
2025-12-15 16:00 - 19:00 CET

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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