Updated: 2025-12-15 17:27 CET

---

Locality

Basic data
Locality:	Kolin SAZ
Code:	SKOAA
Type of measuring programme:	Automated measuring program
Locality owner:	Health Institute Usti n/L
Classification
Abbreviation:	B/U/R
Localization
Coordinates:	50° 1´ 31.777" North latitude 15° 12´ 23.819" East longitude
Altitude:	210 m

---

Actual measured level of air pollution

Actual unverified data

Date and time	SO₂		NO₂	CO	O₃		PM₁₀		PM₂.₅
	1h	24h average	1h	8h average	1h	8h average	1h	24h average	1h
	µg∙m⁻³	µg∙m⁻³	µg∙m⁻³	µg∙m⁻³	µg∙m⁻³	µg∙m⁻³	µg∙m⁻³	µg∙m⁻³	µg∙m⁻³
2025-12-14 17:00 - 18:00 CET							12.5	10.9	11.0
2025-12-14 18:00 - 19:00 CET							15.0	10.8	13.1
2025-12-14 19:00 - 20:00 CET							14.5	10.7	12.4
2025-12-14 20:00 - 21:00 CET							12.9	10.8	11.4
2025-12-14 21:00 - 22:00 CET							16.6	10.9	15.3
2025-12-14 22:00 - 23:00 CET							10.4	10.9	9.3
2025-12-14 23:00 - 00:00 CET							9.5	10.8	8.6
2025-12-15 00:00 - 01:00 CET							9.0	10.6	8.2
2025-12-15 01:00 - 02:00 CET							8.7	10.5	8.4
2025-12-15 02:00 - 03:00 CET							8.4	10.4	8.0
2025-12-15 03:00 - 04:00 CET							8.7	10.4	8.1
2025-12-15 04:00 - 05:00 CET							7.6	10.4	7.0
2025-12-15 05:00 - 06:00 CET							6.3	10.4	5.0
2025-12-15 06:00 - 07:00 CET							8.2	10.5	5.0
2025-12-15 07:00 - 08:00 CET							8.2	10.6	5.5
2025-12-15 08:00 - 09:00 CET							10.3	10.5	6.5
2025-12-15 09:00 - 10:00 CET							9.8	10.4	6.7
2025-12-15 10:00 - 11:00 CET							10.9	10.4	7.1
2025-12-15 11:00 - 12:00 CET							10.7	10.4	5.6
2025-12-15 12:00 - 13:00 CET							10.1	10.5	6.0
2025-12-15 13:00 - 14:00 CET							11.3	10.5	6.3
2025-12-15 14:00 - 15:00 CET							10.7	10.4	7.4
2025-12-15 15:00 - 16:00 CET							9.9	10.4	7.0
2025-12-15 16:00 - 17:00 CET							9.7	10.4	7.3

Legend

Color	Description
	Component is not measured
	Incomplete data
	Limit exceeded

---

Map of station position

Map is on page with detailed information about locality