Updated: 2025-08-01 08:26 CEST

---

Locality

Basic data		Locality photo
Locality:	Frydlant
Code:	LFRTA
Type of measuring programme:	Automated measuring program
Locality owner:	Czech Hydrometeorological Institute
Classification
Abbreviation:	B/R/N-REG
Localization
Coordinates:	50° 56´ 26.343" North latitude 15° 4´ 11.340" East longitude
Altitude:	366 m

---

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
2025-07-31 08:00 - 09:00 CEST	1.3	1.4			49.5	54.4
2025-07-31 09:00 - 10:00 CEST	1.3	1.3			53.3	52.5
2025-07-31 10:00 - 11:00 CEST	1.3	1.3			57.7	53.1
2025-07-31 11:00 - 12:00 CEST	1.3	1.3			59.5	53.0
2025-07-31 12:00 - 13:00 CEST	1.3	1.3			66.2	54.5
2025-07-31 13:00 - 14:00 CEST	1.3	1.3			76.8	57.6
2025-07-31 14:00 - 15:00 CEST	1.3	1.3			84.2	61.9
2025-07-31 15:00 - 16:00 CEST	1.3	1.3			82.2	66.2
2025-07-31 16:00 - 17:00 CEST	1.3	1.3			76.4	69.5
2025-07-31 17:00 - 18:00 CEST	1.3	1.3			70.2	71.7
2025-07-31 18:00 - 19:00 CEST	1.3	1.3			66.2	72.7
2025-07-31 19:00 - 20:00 CEST	1.3	1.3			60.8	72.9
2025-07-31 20:00 - 21:00 CEST	1.3	1.3			61.6	72.3
2025-07-31 21:00 - 22:00 CEST	1.3	1.3			60.4	70.2
2025-07-31 22:00 - 23:00 CEST	1.3	1.3			58.9	67.1
2025-07-31 23:00 - 00:00 CEST	1.3	1.3			61.8	64.5
2025-08-01 00:00 - 01:00 CEST		1.3			59.9	62.5
2025-08-01 01:00 - 02:00 CEST	1.3	1.3				61.4
2025-08-01 02:00 - 03:00 CEST	1.3	1.3			56.1	59.9
2025-08-01 03:00 - 04:00 CEST	1.3	1.3			54.3	59.0
2025-08-01 04:00 - 05:00 CEST	2.9	1.4			55.9	58.2
2025-08-01 05:00 - 06:00 CEST	3.2	1.5			54.9	57.4
2025-08-01 06:00 - 07:00 CEST	4.0	1.6			55.5	56.9
2025-08-01 07:00 - 08:00 CEST	1.3	1.6			56.1	56.1

Legend

Color	Description
	Component is not measured
	Incomplete data
	Limit exceeded

---

Map of station position

Map is on page with detailed information about locality