Information about air quality in the Czech Republic

Current overview of data from automated stations (non-verified data)

Updated: 2021-09-28 02:52 CEST

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Locality

Basic data		Locality photo
Locality:	Chomutov
Code:	UCHMA
Type of measuring programme:	Automated measuring program
Locality owner:	Czech Hydrometeorological Institute
Classification
Abbreviation:	B/U/R
Localization
Coordinates:	50° 28´ 3.105" North latitude 13° 24´ 45.705" East longitude
Altitude:	344 m

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Actual measured level of air pollution

Actual unverified data

Date and time	SO₂		NO₂	CO	O₃		PM₁₀		PM₂.₅		O 3 - from model
	1h	24h	1h	8h average	1h	8h average	1h	24h average	1h		1h	8h average
	[µg/m³]	[µg/m³]	[µg/m³]	[µg/m³]	[µg/m³]	[µg/m³]	[µg/m³]	[µg/m³]	[µg/m³]		[µg/m³]	[µg/m³]
2021-09-27 02:00 - 03:00 CEST							20.0	23.3
2021-09-27 03:00 - 04:00 CEST							25.0	23.8
2021-09-27 04:00 - 05:00 CEST							23.0	24.2
2021-09-27 05:00 - 06:00 CEST							16.0	24.0
2021-09-27 06:00 - 07:00 CEST							19.0	24.1
2021-09-27 07:00 - 08:00 CEST							25.0	24.6
2021-09-27 08:00 - 09:00 CEST							25.0	24.8
2021-09-27 09:00 - 10:00 CEST							24.0	24.8
2021-09-27 10:00 - 11:00 CEST							18.0	25.0
2021-09-27 11:00 - 12:00 CEST							15.0	24.7
2021-09-27 12:00 - 13:00 CEST							17.0	24.1
2021-09-27 13:00 - 14:00 CEST							15.0	23.9
2021-09-27 14:00 - 15:00 CEST							18.0	23.7
2021-09-27 15:00 - 16:00 CEST							20.0	23.3
2021-09-27 16:00 - 17:00 CEST							14.0	22.9
2021-09-27 17:00 - 18:00 CEST							17.0	22.8
2021-09-27 18:00 - 19:00 CEST							26.0	23.1
2021-09-27 19:00 - 20:00 CEST							28.0	23.3
2021-09-27 20:00 - 21:00 CEST							26.0	22.9
2021-09-27 21:00 - 22:00 CEST							22.0	22.1
2021-09-27 22:00 - 23:00 CEST							19.0	21.3
2021-09-27 23:00 - 00:00 CEST							23.0	20.8
2021-09-28 00:00 - 01:00 CEST							19.0	20.6
2021-09-28 01:00 - 02:00 CEST							13.0	20.3

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