Updated: 2026-08-20 13:26 CEST

---

Locality

Basic data		Locality photo
Locality:	Svratouch
Code:	ESVRA
Type of measuring programme:	Automated measuring program
Locality owner:	Czech Hydrometeorological Institute
Classification
Abbreviation:	B/R/AN-REG
Localization
Coordinates:	49° 44´ 6.304" North latitude 16° 2´ 3.109" East longitude
Altitude:	735 m

---

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
2026-08-19 13:00 - 14:00 CEST					60.2	47.3
2026-08-19 14:00 - 15:00 CEST					65.6	51.2
2026-08-19 15:00 - 16:00 CEST					81.0	57.4
2026-08-19 16:00 - 17:00 CEST					87.4	64.4
2026-08-19 17:00 - 18:00 CEST					89.0	70.7
2026-08-19 18:00 - 19:00 CEST					86.8	72.7
2026-08-19 19:00 - 20:00 CEST					81.6	76.2
2026-08-19 20:00 - 21:00 CEST					74.6	78.3
2026-08-19 21:00 - 22:00 CEST					71.4	79.7
2026-08-19 22:00 - 23:00 CEST					71.6	80.4
2026-08-19 23:00 - 00:00 CEST					70.8	79.2
2026-08-20 00:00 - 01:00 CEST					76.8	77.8
2026-08-20 01:00 - 02:00 CEST					83.8	77.2
2026-08-20 02:00 - 03:00 CEST						75.8
2026-08-20 03:00 - 04:00 CEST					87.2	76.6
2026-08-20 04:00 - 05:00 CEST					81.0	77.5
2026-08-20 05:00 - 06:00 CEST					70.6	77.4
2026-08-20 06:00 - 07:00 CEST					59.9	75.7
2026-08-20 07:00 - 08:00 CEST					60.6	74.3
2026-08-20 08:00 - 09:00 CEST					75.4	74.1
2026-08-20 09:00 - 10:00 CEST					76.0	73.0
2026-08-20 10:00 - 11:00 CEST					80.8	73.9
2026-08-20 11:00 - 12:00 CEST					86.8	73.9
2026-08-20 12:00 - 13:00 CEST					90.0	75.0

Legend

Color	Description
	Component is not measured
	Incomplete data
	Limit exceeded

---

Map of station position

Map is on page with detailed information about locality