Updated: 2025-07-04 16:26 CEST

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Basic data
Locality:	Opole-aut5
Code:	QOPLA
Type of measuring programme:	Automated measuring program
Locality owner:	Glówny Inspektorat Ochrony Šrodowisk
Classification
Abbreviation:	B/U/-
Localization
Coordinates:	50° 40´ 0.252" North latitude 17° 53´ 56.895" East longitude
Altitude:	153 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
2025-07-03 14:00 - 17:00 CEST	1A			28.4			11.3
2025-07-03 15:00 - 18:00 CEST	1A			21.6			8.3
2025-07-03 16:00 - 19:00 CEST	1A			21.5			7.8
2025-07-03 17:00 - 20:00 CEST	1A			21.1			7.7
2025-07-03 18:00 - 21:00 CEST	1A			20.4			7.4
2025-07-03 19:00 - 22:00 CEST	1A			16.0			6.7
2025-07-03 20:00 - 23:00 CEST	1A			12.6			5.9
2025-07-03 21:00 - 00:00 CEST	1A			9.4			4.9
2025-07-03 22:00 - 01:00 CEST	1A			7.8			4.2
2025-07-03 23:00 - 02:00 CEST	1A			7.6			4.0
2025-07-04 00:00 - 03:00 CEST	1A			8.2			4.0
2025-07-04 01:00 - 04:00 CEST	1A			8.9			4.3
2025-07-04 02:00 - 05:00 CEST	1A			10.4			4.7
2025-07-04 03:00 - 06:00 CEST	1A			12.3			5.3
2025-07-04 04:00 - 07:00 CEST	1A			13.4			5.8
2025-07-04 05:00 - 08:00 CEST	1A			12.9			5.7
2025-07-04 06:00 - 09:00 CEST	1A			11.7			5.2
2025-07-04 07:00 - 10:00 CEST	1A			11.1			4.7
2025-07-04 08:00 - 11:00 CEST	1A			11.1			4.4
2025-07-04 09:00 - 12:00 CEST	1A			10.8			4.1
2025-07-04 10:00 - 13:00 CEST	1A			10.6			3.8
2025-07-04 11:00 - 14:00 CEST	1A			10.4			3.6
2025-07-04 12:00 - 15:00 CEST	1A			10.1			3.4
2025-07-04 13:00 - 16:00 CEST	1A			10.0			3.3

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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