Updated: 2026-04-11 19:26 CEST

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Locality

Basic data		Locality photo
Locality:	Krkonose-Rychory
Code:	HKRYA
Type of measuring programme:	Automated measuring program
Locality owner:	Czech Hydrometeorological Institute
Classification
Abbreviation:	B/R/N-REG
Localization
Coordinates:	50° 39´ 37.579" North latitude 15° 51´ 0.324" East longitude
Altitude:	1001 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
2026-04-10 19:00 - 20:00 CEST	2.9	2.7			72.4	74.4
2026-04-10 20:00 - 21:00 CEST	2.9	2.8			64.8	73.0
2026-04-10 21:00 - 22:00 CEST	3.2	2.8			65.8	71.8
2026-04-10 22:00 - 23:00 CEST	2.9	2.8			74.2	71.6
2026-04-10 23:00 - 00:00 CEST	3.2	2.9			73.2	71.1
2026-04-11 00:00 - 01:00 CEST	3.7	2.9			70.8	70.6
2026-04-11 01:00 - 02:00 CEST	3.2	2.9			77.6	71.2
2026-04-11 02:00 - 03:00 CEST	3.2	3.0			77.4	72.0
2026-04-11 03:00 - 04:00 CEST	2.9	3.0				72.0
2026-04-11 04:00 - 05:00 CEST	3.5	3.1			77.6	73.8
2026-04-11 05:00 - 06:00 CEST	3.5	3.2			72.8	74.8
2026-04-11 06:00 - 07:00 CEST	3.5	3.3			73.6	74.7
2026-04-11 07:00 - 08:00 CEST	3.7	3.3			73.2	74.7
2026-04-11 08:00 - 09:00 CEST	3.5	3.4			78.2	75.8
2026-04-11 09:00 - 10:00 CEST	4.0	3.4			81.6	76.3
2026-04-11 10:00 - 11:00 CEST	3.7	3.4			82.2	77.0
2026-04-11 11:00 - 12:00 CEST	3.2	3.3			83.0	77.8
2026-04-11 12:00 - 13:00 CEST	3.2	3.3			85.0	78.7
2026-04-11 13:00 - 14:00 CEST	2.9	3.2			86.2	80.4
2026-04-11 14:00 - 15:00 CEST	1.3	3.1			95.0	83.1
2026-04-11 15:00 - 16:00 CEST	3.2	3.1			99.8	86.4
2026-04-11 16:00 - 17:00 CEST	2.9	3.2			103.1	89.5
2026-04-11 17:00 - 18:00 CEST		3.2			94.4	91.1
2026-04-11 18:00 - 19:00 CEST	1.3	3.1			95.2	92.7

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