Updated: 2025-04-13 08:27 CEST

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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
2025-04-12 08:00 - 09:00 CEST							22.4	24.3	24.5
2025-04-12 09:00 - 10:00 CEST							15.5	24.6	13.8
2025-04-12 10:00 - 11:00 CEST							8.4	24.4	20.7
2025-04-12 11:00 - 12:00 CEST							16.1	24.5	31.3
2025-04-12 12:00 - 13:00 CEST							24.2	24.1	17.0
2025-04-12 13:00 - 14:00 CEST							14.6	23.0	10.8
2025-04-12 14:00 - 15:00 CEST							11.7	22.1	6.9
2025-04-12 15:00 - 16:00 CEST							8.3	21.1	14.2
2025-04-12 16:00 - 17:00 CEST							15.5	20.9	10.6
2025-04-12 17:00 - 18:00 CEST							10.4	20.2	8.0
2025-04-12 18:00 - 19:00 CEST							5.3	19.5	4.0
2025-04-12 19:00 - 20:00 CEST							22.4	19.3	2.3
2025-04-12 20:00 - 21:00 CEST							19.0	19.1	2.0
2025-04-12 21:00 - 22:00 CEST							32.5	19.3	8.8
2025-04-12 22:00 - 23:00 CEST							58.2	21.0	46.0
2025-04-12 23:00 - 00:00 CEST							34.8	21.6	25.1
2025-04-13 00:00 - 01:00 CEST							33.8	22.0	21.6
2025-04-13 01:00 - 02:00 CEST							35.1	22.4	22.5
2025-04-13 02:00 - 03:00 CEST							37.5	23.0	31.0
2025-04-13 03:00 - 04:00 CEST							29.8	22.8	32.6
2025-04-13 04:00 - 05:00 CEST							44.1	23.6	23.7
2025-04-13 05:00 - 06:00 CEST							34.0	24.3	20.7
2025-04-13 06:00 - 07:00 CEST							38.6	24.6	31.2
2025-04-13 07:00 - 08:00 CEST							36.2	25.4	33.1

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