Updated: 2025-07-04 16:26 CEST

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Basic data
Locality:	Opole-man4
Code:	QOPEA
Type of measuring programme:	Automated measuring program
Locality owner:	Glówny Inspektorat Ochrony Šrodowisk
Classification
Abbreviation:	B/U/-
Localization
Coordinates:	50° 40´ 36.685" North latitude 17° 57´ 0.998" East longitude
Altitude:	173 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
2025-07-03 14:00 - 17:00 CEST	2B	2.3	8.7		135.6
2025-07-03 15:00 - 18:00 CEST	2B	2.6	7.4		133.5
2025-07-03 16:00 - 19:00 CEST	2B	2.9	6.7		128.0
2025-07-03 17:00 - 20:00 CEST	2B	3.0	6.3		118.5
2025-07-03 18:00 - 21:00 CEST	2B	2.5	5.8		106.5
2025-07-03 19:00 - 22:00 CEST	2B	2.1	5.7		95.6
2025-07-03 20:00 - 23:00 CEST	2A	2.0	5.8		85.4
2025-07-03 21:00 - 00:00 CEST	2A	2.0	6.0		77.8
2025-07-03 22:00 - 01:00 CEST	2A	1.8	5.4		73.0
2025-07-03 23:00 - 02:00 CEST	2A	1.8	5.3		70.6
2025-07-04 00:00 - 03:00 CEST	2A	1.8	4.9		70.2
2025-07-04 01:00 - 04:00 CEST	2A	1.8	4.5		70.7
2025-07-04 02:00 - 05:00 CEST	2A	1.8	4.7		68.5
2025-07-04 03:00 - 06:00 CEST	2A	1.8	5.5		63.1
2025-07-04 04:00 - 07:00 CEST	2A	1.9	6.3		58.6
2025-07-04 05:00 - 08:00 CEST	2A	1.9	6.2		60.0
2025-07-04 06:00 - 09:00 CEST	2A	2.1	5.1		66.7
2025-07-04 07:00 - 10:00 CEST	2A	2.2	4.5		72.9
2025-07-04 08:00 - 11:00 CEST	2A	2.3	4.2		78.6
2025-07-04 09:00 - 12:00 CEST	2A	2.7	4.9		82.2
2025-07-04 10:00 - 13:00 CEST	2A	3.3	5.9		85.7
2025-07-04 11:00 - 14:00 CEST	2A	3.5	7.0		87.1
2025-07-04 12:00 - 15:00 CEST	2B	3.4	6.9		89.2
2025-07-04 13:00 - 16:00 CEST	2B	3.0	6.4		91.2

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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