Information about air quality in the Czech Republic

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

Updated: 2024-05-02 09:26 CEST


Locality

Basic data
Locality: Bratislava, Trnavske Myto
Code: GBRTA
Type of measuring programme: Automated measuring program
Locality owner: Slovak Hydrometeorological Institute
Classification
Abbreviation: T/U/-
Localization
Coordinates: 48° 9´ 31.001" North latitude 17° 7´ 44.001" East longitude
Altitude: 136 m

Actual measured level of air pollution

Actual unverified data

Date and time Air quality SO₂ NO₂ PM₁₀ O₃ PM 2.5
3h average 3h average 3h average 3h average 3h average
[µg/m³] [µg/m³] [µg/m³] [µg/m³] [µg/m³]
2024-05-01 07:00 - 10:00 CEST 1A 12.3 17.0 7.3
2024-05-01 08:00 - 11:00 CEST 1A 9.7 18.3 7.7
2024-05-01 09:00 - 12:00 CEST 1A 8.7 17.7 8.3
2024-05-01 10:00 - 13:00 CEST 1A 8.3 18.3 8.3
2024-05-01 11:00 - 14:00 CEST 1A 8.7 21.3 9.0
2024-05-01 12:00 - 15:00 CEST 1A 8.7 22.0 9.7
2024-05-01 13:00 - 16:00 CEST 1A 8.3 20.7 10.0
2024-05-01 14:00 - 17:00 CEST 1A 8.7 17.3 9.0
2024-05-01 15:00 - 18:00 CEST 1A 9.7 20.3 9.0
2024-05-01 16:00 - 19:00 CEST 1B 11.7 25.7 9.3
2024-05-01 17:00 - 20:00 CEST 1B 13.3 29.7 9.3
2024-05-01 18:00 - 21:00 CEST 1B 14.6 30.3 8.3
2024-05-01 19:00 - 22:00 CEST 1B 15.6 29.3 8.0
2024-05-01 20:00 - 23:00 CEST 1B 17.8 26.7 7.0
2024-05-01 21:00 - 00:00 CEST 1B 18.3 23.0 6.7
2024-05-01 22:00 - 01:00 CEST 1A 17.0 20.3 5.7
2024-05-01 23:00 - 02:00 CEST 1A 13.0 19.3 6.7
2024-05-02 00:00 - 03:00 CEST 1A 9.0 19.3 7.0
2024-05-02 01:00 - 04:00 CEST 1A 7.7 18.0 6.3
2024-05-02 02:00 - 05:00 CEST 1A 9.3 16.0 4.3
2024-05-02 03:00 - 06:00 CEST 1A 14.3 15.7 3.3
2024-05-02 04:00 - 07:00 CEST 1A 24.3 16.7 3.7
2024-05-02 05:00 - 08:00 CEST 1B 35.3 17.3 5.0
2024-05-02 06:00 - 09:00 CEST 1B 42.3 20.0 6.3

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