Information about air quality in the Czech Republic

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

Updated: 2021-05-08 14:24 CEST

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

Actual measured level of air pollution

Actual unverified data

Date and time	Air quality	SO₂	NO₂	PM₁₀	O₃		O₃ - from model
		3h average	3h average	3h average	3h average		3h average
		[µg/m³]	[µg/m³]	[µg/m³]	[µg/m³]		[µg/m³]
2021-05-07 12:00 - 15:00 CEST	2A				81.6
2021-05-07 13:00 - 16:00 CEST	2A				84.7
2021-05-07 14:00 - 17:00 CEST	2A				86.3
2021-05-07 15:00 - 18:00 CEST	2A				87.3
2021-05-07 16:00 - 19:00 CEST	2A				84.9
2021-05-07 17:00 - 20:00 CEST	2A				81.9
2021-05-07 18:00 - 21:00 CEST	1B				78.9
2021-05-07 19:00 - 22:00 CEST	1B				78.7
2021-05-07 20:00 - 23:00 CEST	1B				78.5
2021-05-07 21:00 - 00:00 CEST	1B				80.1
2021-05-07 22:00 - 01:00 CEST	2A				80.9
2021-05-07 23:00 - 02:00 CEST	2A				81.7
2021-05-08 00:00 - 03:00 CEST	2A				81.1
2021-05-08 01:00 - 04:00 CEST	2A				80.5
2021-05-08 02:00 - 05:00 CEST	1B				75.4
2021-05-08 03:00 - 06:00 CEST	1B				71.5
2021-05-08 04:00 - 07:00 CEST	1B				70.3
2021-05-08 05:00 - 08:00 CEST	1B				68.8
2021-05-08 06:00 - 09:00 CEST	1B				66.1
2021-05-08 07:00 - 10:00 CEST	1B				66.3
2021-05-08 08:00 - 11:00 CEST	1B				68.0
2021-05-08 09:00 - 12:00 CEST	1B				73.3
2021-05-08 10:00 - 13:00 CEST	1B				79.3
2021-05-08 11:00 - 14:00 CEST	2A				84.1

Legend

Level	Index range	Air quality
1A	≥ 0.00 and < 0.34	very good to good
1B	≥ 0.34 and < 0.67	very good to good
2A	≥ 0.67 and < 1.00	acceptable
2B	≥ 1.00 and < 1.50	acceptable
3A	≥ 1.50 and < 2.00	aggravated to bad
3B	≥ 2.00	aggravated to bad

Map of station position

Map is on page with detailed information about locality