Updated: 2025-12-14 23:26 CET

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Basic data
Locality:	Czestochowa - Baczyrskiego
Code:	WCZBA
Type of measuring programme:	Automated measuring program
Locality owner:	Glówny Inspektorat Ochrony Šrodowisk
Classification
Abbreviation:	B/U/RCI
Localization
Coordinates:	50° 50´ 10.995" North latitude 19° 7´ 48.402" East longitude
Altitude:	269 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
2025-12-13 21:00 - 00:00 CET
2025-12-13 22:00 - 01:00 CET
2025-12-13 23:00 - 02:00 CET
2025-12-14 00:00 - 03:00 CET
2025-12-14 01:00 - 04:00 CET
2025-12-14 02:00 - 05:00 CET
2025-12-14 03:00 - 06:00 CET
2025-12-14 04:00 - 07:00 CET
2025-12-14 05:00 - 08:00 CET
2025-12-14 06:00 - 09:00 CET
2025-12-14 07:00 - 10:00 CET
2025-12-14 08:00 - 11:00 CET				18.0
2025-12-14 09:00 - 12:00 CET	1A	1.4	8.8	17.9	35.7
2025-12-14 10:00 - 13:00 CET	1A	1.2	8.7	17.6	37.9
2025-12-14 11:00 - 14:00 CET	1A	1.0	8.6	16.3	41.6
2025-12-14 12:00 - 15:00 CET	1A	0.9	8.9	13.8	42.8
2025-12-14 13:00 - 16:00 CET	1A	1.0	9.8	11.5	42.2
2025-12-14 14:00 - 17:00 CET	1A	1.4	12.5	12.6	37.3
2025-12-14 15:00 - 18:00 CET	1A	3.2	20.3	16.6	27.3
2025-12-14 16:00 - 19:00 CET	1B	5.1	24.0	20.1	21.1
2025-12-14 17:00 - 20:00 CET	1B	5.8	23.0	21.0	20.5
2025-12-14 18:00 - 21:00 CET	1B	4.5	16.6	33.8	23.9
2025-12-14 19:00 - 22:00 CET	1B	2.5	14.3	42.2	24.0
2025-12-14 20:00 - 23:00 CET		1.6	14.5		22.2

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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