Updated: 2025-01-20 21:25 CET

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Locality

Basic data		Locality photo
Locality:	Ostrava-Zabreh
Code:	TOZRA
Type of measuring programme:	Automated measuring program
Locality owner:	Czech Hydrometeorological Institute
Classification
Abbreviation:	B/U/R
Localization
Coordinates:	49° 47´ 45.742" North latitude 18° 14´ 49.851" East longitude
Altitude:	235 m

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Actual measured level of air pollution

Actual unverified data

Date and time	SO₂		NO₂	CO	O₃		PM₁₀		PM₂.₅
	1h	24h	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
2025-01-19 21:00 - 22:00 CET							15.1	20.8	15.5
2025-01-19 22:00 - 23:00 CET							19.7	20.4	24.1
2025-01-19 23:00 - 00:00 CET							14.4	20.1	17.7
2025-01-20 00:00 - 01:00 CET							10.6	19.7	14.7
2025-01-20 01:00 - 02:00 CET							25.3	19.7	19.0
2025-01-20 02:00 - 03:00 CET							13.4	19.3	9.7
2025-01-20 03:00 - 04:00 CET							8.9	19.0	20.4
2025-01-20 04:00 - 05:00 CET							11.0	18.7	11.4
2025-01-20 05:00 - 06:00 CET							12.9	18.8	9.7
2025-01-20 06:00 - 07:00 CET							6.9	18.2	5.1
2025-01-20 07:00 - 08:00 CET							15.7	18.2	8.8
2025-01-20 08:00 - 09:00 CET							11.8	17.9	5.9
2025-01-20 09:00 - 10:00 CET							7.4	17.5	10.8
2025-01-20 10:00 - 11:00 CET							14.6	17.7	6.2
2025-01-20 11:00 - 12:00 CET							10.0	17.3	17.9
2025-01-20 12:00 - 13:00 CET							9.9	16.5	12.3
2025-01-20 13:00 - 14:00 CET							12.1	16.4	6.3
2025-01-20 14:00 - 15:00 CET							7.4	15.9	3.8
2025-01-20 15:00 - 16:00 CET							6.8	15.3	4.6
2025-01-20 16:00 - 17:00 CET							4.7	14.0	9.3
2025-01-20 17:00 - 18:00 CET							11.1	13.7	5.3
2025-01-20 18:00 - 19:00 CET							19.5	13.8	11.0
2025-01-20 19:00 - 20:00 CET							15.8	13.0	13.6
2025-01-20 20:00 - 21:00 CET							12.1	12.4	25.1

Legend

Color	Description
	Component is not measured
	Incomplete data
	Limit exceeded

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Map of station position

Map is on page with detailed information about locality