Updated: 2026-05-24 17:27 CEST

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Locality

Basic data
Locality:	Ostrava-Hrusov
Code:	TOHUA
Type of measuring programme:	Automated measuring program
Locality owner:	ZU Statutory City of Ostrava
Classification
Abbreviation:	I/S/C
Localization
Coordinates:	49° 52´ 3.798" North latitude 18° 17´ 1.502" East longitude
Altitude:	202 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 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
2026-05-23 17:00 - 18:00 CEST							11.7	12.8	7.6
2026-05-23 18:00 - 19:00 CEST							11.5	12.8	7.7
2026-05-23 19:00 - 20:00 CEST							10.9	12.9	7.9
2026-05-23 20:00 - 21:00 CEST							11.2	12.9	7.9
2026-05-23 21:00 - 22:00 CEST							14.7	13.2	10.1
2026-05-23 22:00 - 23:00 CEST							16.3	13.4	11.9
2026-05-23 23:00 - 00:00 CEST							16.4	13.7	12.1
2026-05-24 00:00 - 01:00 CEST							17.2	13.8	13.2
2026-05-24 01:00 - 02:00 CEST							20.0	14.1	16.2
2026-05-24 02:00 - 03:00 CEST							25.1	14.7	20.6
2026-05-24 03:00 - 04:00 CEST							26.5	15.2	22.3
2026-05-24 04:00 - 05:00 CEST							24.5	15.7	20.2
2026-05-24 05:00 - 06:00 CEST							25.2	16.1	20.8
2026-05-24 06:00 - 07:00 CEST							22.6	16.3	19.0
2026-05-24 07:00 - 08:00 CEST							20.1	16.6	15.5
2026-05-24 08:00 - 09:00 CEST							16.8	16.6	13.0
2026-05-24 09:00 - 10:00 CEST							17.1	16.4	12.4
2026-05-24 10:00 - 11:00 CEST							15.8	16.3	12.4
2026-05-24 11:00 - 12:00 CEST							11.7	16.2	8.3
2026-05-24 12:00 - 13:00 CEST							9.8	16.1	7.0
2026-05-24 13:00 - 14:00 CEST							9.4	16.1	6.8
2026-05-24 14:00 - 15:00 CEST							10.3	16.1	7.2
2026-05-24 15:00 - 16:00 CEST							11.0	16.1	7.4
2026-05-24 16:00 - 17:00 CEST							15.2	16.3	8.3

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