Information about air quality in the Czech Republic

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

Updated: 2024-12-09 19:33 CET


Locality

Basic data Locality photo
Locality: Cesky Tesin
Code: TCTNA
Type of measuring programme: Automated measuring program
Locality owner: Czech Hydrometeorological Institute
Classification
Abbreviation: B/U/RI
Localization
Coordinates: 49° 44´ 56.251" North latitude 18° 36´ 35.013" East longitude
Altitude: 285 m

Actual measured level of air pollution

Actual unverified data

Date and time Air quality SO₂ NO₂ PM₁₀ O₃ PM₁₀ - from model O₃ - from model PM₂.₅
3h average 3h average 3h average 3h average 3h average 3h average 3h average
µg∙m⁻³ µg∙m⁻³ µg∙m⁻³ µg∙m⁻³ µg∙m⁻³ µg∙m⁻³ µg∙m⁻³
2024-12-08 17:00 - 20:00 CET 1B 11.4 19.5 47.6 14.5 31.7
2024-12-08 18:00 - 21:00 CET 1B 9.5 18.7 45.8 15.1 25.3
2024-12-08 19:00 - 22:00 CET 1B 8.9 18.9 42.6 14.3 22.1
2024-12-08 20:00 - 23:00 CET 1B 7.2 17.9 37.0 13.8 26.5
2024-12-08 21:00 - 00:00 CET 1B 7.0 17.1 35.9 15.8 27.1
2024-12-08 22:00 - 01:00 CET 1B 6.5 17.4 34.3 18.1 28.9
2024-12-08 23:00 - 02:00 CET 1B 4.8 17.7 34.5 19.4 26.4
2024-12-09 00:00 - 03:00 CET 1B 4.7 18.3 35.2 18.5 23.8
2024-12-09 01:00 - 04:00 CET 1B 4.6 16.8 36.8 16.6 21.5
2024-12-09 02:00 - 05:00 CET 1B 4.5 15.1 37.6 14.4 17.6
2024-12-09 03:00 - 06:00 CET 1B 2.7 14.8 33.9 11.8 17.1
2024-12-09 04:00 - 07:00 CET 1B 1.3 18.0 27.4 9.9 15.4
2024-12-09 05:00 - 08:00 CET 1B 1.3 18.9 27.8 7.3 16.2
2024-12-09 06:00 - 09:00 CET 1B 1.8 19.1 31.4 5.1 16.2
2024-12-09 07:00 - 10:00 CET 1B 2.3 17.7 33.2 3.8 16.5
2024-12-09 08:00 - 11:00 CET 1B 3.7 16.3 25.3 3.6 12.0
2024-12-09 09:00 - 12:00 CET 1B 5.4 16.1 21.9 3.8 10.5
2024-12-09 10:00 - 13:00 CET 1A 6.9 16.1 18.8 3.8 12.9
2024-12-09 11:00 - 14:00 CET 1A 8.7 16.4 17.1 5.6 13.9
2024-12-09 12:00 - 15:00 CET 1A 14.6 16.7 11.0 7.7 11.4
2024-12-09 13:00 - 16:00 CET 1A 18.8 17.2 8.4 9.2 12.3
2024-12-09 14:00 - 17:00 CET 1A 21.5 17.1 10.0 8.6 16.1
2024-12-09 15:00 - 18:00 CET 1A 19.2 16.7 13.0 7.4 18.1
2024-12-09 16:00 - 19:00 CET 1A 20.8 16.7 15.0 6.4 15.7

Legend

Level Index range Air quality
     1A      ≥ 0.00 and < 0.34 very good to good
     1B      ≥ 0.34 and < 0.67
     2A      ≥ 0.67 and < 1.00 acceptable
     2B      ≥ 1.00 and < 1.50
     3A      ≥ 1.50 and < 2.00 aggravated to bad
     3B      ≥ 2.00
Component is not measured, index not determined
Incomplete data


Map of station position

Map is on page with detailed information about locality