Information about air quality in the Czech Republic

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

Updated: 2023-09-29 09:36 CEST


Locality

Basic data
Locality: Trnava, Kollarova
Code: 7TRKA
Type of measuring programme: Automated measuring program
Locality owner: Slovak Hydrometeorological Institute
Classification
Abbreviation: T/U/-
Localization
Coordinates: 48° 22´ 16.006" North latitude 17° 35´ 5.997" East longitude
Altitude: 152 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/m³] [µg/m³] [µg/m³] [µg/m³] [µg/m³] [µg/m³] [µg/m³] [µg/m³] [µg/m³]
2023-09-28 09:00 - 10:00 CEST 43.0 445.2 34.0 30.6 23.0
2023-09-28 10:00 - 11:00 CEST 26.0 453.2 30.0 30.6 21.0
2023-09-28 11:00 - 12:00 CEST 26.0 459.9 28.0 30.3 23.0
2023-09-28 12:00 - 13:00 CEST 21.0 459.4 26.0 30.0 21.0
2023-09-28 13:00 - 14:00 CEST 30.0 445.8 28.0 30.0 24.0
2023-09-28 14:00 - 15:00 CEST 411.2 29.0 29.9 21.0
2023-09-28 15:00 - 16:00 CEST 24.0 384.3 28.0 29.9 23.0
2023-09-28 16:00 - 17:00 CEST 24.0 355.7 28.0 29.6 21.0
2023-09-28 17:00 - 18:00 CEST 22.0 334.9 27.0 29.2 17.0
2023-09-28 18:00 - 19:00 CEST 45.0 340.4 28.0 29.0 19.0
2023-09-28 19:00 - 20:00 CEST 111.0 374.7 35.0 28.8 24.0
2023-09-28 20:00 - 21:00 CEST 118.0 435.7 50.0 29.2 32.0
2023-09-28 21:00 - 22:00 CEST 99.0 483.6 53.0 30.0 33.0
2023-09-28 22:00 - 23:00 CEST 67.0 520.3 49.0 30.8 29.0
2023-09-28 23:00 - 00:00 CEST 36.0 503.5 44.0 31.3 25.0
2023-09-29 00:00 - 01:00 CEST 15.0 505.8 33.0 31.7 20.0
2023-09-29 01:00 - 02:00 CEST 14.0 508.0 26.0 31.8 18.0
2023-09-29 02:00 - 03:00 CEST 11.0 494.6 24.0 31.9 18.0
2023-09-29 03:00 - 04:00 CEST 9.0 456.5 21.0 31.8 15.0
2023-09-29 04:00 - 05:00 CEST 17.0 396.4 22.0 31.8 13.0
2023-09-29 05:00 - 06:00 CEST 37.0 372.5 31.0 32.2 20.0
2023-09-29 06:00 - 07:00 CEST 49.0 358.5 28.0 32.3 19.0
2023-09-29 07:00 - 08:00 CEST 55.0 382.4 32.0 32.0 17.0
2023-09-29 08:00 - 09:00 CEST 56.0 399.5 38.0 32.2 24.0

Legend

     Color      Description
      Component is not measured
      Incomplete data
      Limit exceeded

Map of station position

Map is on page with detailed information about locality