Updated: 2025-06-11 02:27 CEST

---

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

---

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			10.4			5.8
2025-06-10 01:00 - 04:00 CEST	1A			10.8			5.8
2025-06-10 02:00 - 05:00 CEST	1A			11.4			6.2
2025-06-10 03:00 - 06:00 CEST	1A			12.2			6.5
2025-06-10 04:00 - 07:00 CEST	1A			12.9			6.9
2025-06-10 05:00 - 08:00 CEST	1A			13.7			7.6
2025-06-10 06:00 - 09:00 CEST	1A			13.4			7.5
2025-06-10 07:00 - 10:00 CEST	1A			12.6			6.9
2025-06-10 08:00 - 11:00 CEST	1A			11.2			5.8
2025-06-10 09:00 - 12:00 CEST	1A			10.8			5.6
2025-06-10 10:00 - 13:00 CEST	1A			10.9			5.9
2025-06-10 11:00 - 14:00 CEST	1A			11.7			6.6
2025-06-10 12:00 - 15:00 CEST	1A			12.8			7.2
2025-06-10 13:00 - 16:00 CEST	1A			14.2			7.8
2025-06-10 14:00 - 17:00 CEST	1A			15.1			8.4
2025-06-10 15:00 - 18:00 CEST	1A			16.7			9.5
2025-06-10 16:00 - 19:00 CEST	1A			18.7			10.9
2025-06-10 17:00 - 20:00 CEST	1A			21.8			12.5
2025-06-10 18:00 - 21:00 CEST	1A			23.5			13.4
2025-06-10 19:00 - 22:00 CEST	1A			23.7			13.9
2025-06-10 20:00 - 23:00 CEST	1A			22.2			13.2
2025-06-10 21:00 - 00:00 CEST	1A			20.3			12.9
2025-06-10 22:00 - 01:00 CEST	1A			18.7			12.8
2025-06-10 23:00 - 02:00 CEST	1A			18.2			13.6

---

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

---

---

Map of station position

Map is on page with detailed information about locality