Updated: 2026-08-20 12:26 CEST

---

Locality

Basic data		Locality photo
Locality:	Trebic
Code:	JTREA
Type of measuring programme:	Automated measuring program
Locality owner:	Czech Hydrometeorological Institute
Classification
Abbreviation:	B/S/RN
Localization
Coordinates:	49° 13´ 24.378" North latitude 15° 51´ 56.801" East longitude
Altitude:	462 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 12:00 - 13:00 CEST					48.1	31.4	14.6	8.1
2026-08-19 13:00 - 14:00 CEST					59.3	35.8	19.2	8.3
2026-08-19 14:00 - 15:00 CEST					70.6	42.3	10.3	8.4
2026-08-19 15:00 - 16:00 CEST					73.0	48.9	6.6	8.5
2026-08-19 16:00 - 17:00 CEST					74.0	54.7	4.9	8.6
2026-08-19 17:00 - 18:00 CEST					76.4	59.8	2.6	7.9
2026-08-19 18:00 - 19:00 CEST					75.4	64.7	2.3	7.6
2026-08-19 19:00 - 20:00 CEST					69.6	68.3	3.3	7.4
2026-08-19 20:00 - 21:00 CEST					66.6	70.6	3.7	7.4
2026-08-19 21:00 - 22:00 CEST					55.7	70.2	2.7	7.2
2026-08-19 22:00 - 23:00 CEST					56.1	68.3	2.9	7.1
2026-08-19 23:00 - 00:00 CEST					52.1	65.7	1.0	6.7
2026-08-20 00:00 - 01:00 CEST					60.0	64.0	4.4	6.6
2026-08-20 01:00 - 02:00 CEST					62.2	62.2	6.3	6.3
2026-08-20 02:00 - 03:00 CEST						60.3	15.2	6.6
2026-08-20 03:00 - 04:00 CEST					56.9	58.5	9.6	6.7
2026-08-20 04:00 - 05:00 CEST					51.5	56.4	14.1	7.1
2026-08-20 05:00 - 06:00 CEST					53.3	56.0	17.3	7.7
2026-08-20 06:00 - 07:00 CEST					32.7	52.7	15.5	7.9
2026-08-20 07:00 - 08:00 CEST					36.9	50.5	21.7	8.5
2026-08-20 08:00 - 09:00 CEST					53.3	49.5	17.1	8.9
2026-08-20 09:00 - 10:00 CEST					69.2	50.5	8.6	9.0
2026-08-20 10:00 - 11:00 CEST					82.0	54.5	5.6	9.1
2026-08-20 11:00 - 12:00 CEST					92.2	58.9	8.1	9.1

Legend

Color	Description
	Component is not measured
	Incomplete data
	Limit exceeded

---

Map of station position

Map is on page with detailed information about locality