Information about air quality in the Czech Republic

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

Updated: 2023-09-29 08:33 CEST


Locality

Basic data
Locality: Bratislava, Mamateyova
Code: GBRMA
Type of measuring programme: Automated measuring program
Locality owner: Slovak Hydrometeorological Institute
Classification
Abbreviation: B/U/-
Localization
Coordinates: 48° 7´ 30.000" North latitude 17° 7´ 32.005" East longitude
Altitude: 138 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]
2023-09-28 06:00 - 09:00 CEST 2A 1.0 34.4 21.7 35.7 8.4
2023-09-28 07:00 - 10:00 CEST 2A 1.6 26.9 23.7 42.0
2023-09-28 08:00 - 11:00 CEST 2A 2.4 21.7 23.3 48.9
2023-09-28 09:00 - 12:00 CEST 2A 6.3 14.0 23.3 66.6
2023-09-28 10:00 - 13:00 CEST 2B 12.0 12.3 24.0 86.6
2023-09-28 11:00 - 14:00 CEST 2B 11.7 10.3 27.3 93.0
2023-09-28 12:00 - 15:00 CEST 2B 7.7 8.0 28.7 104.0
2023-09-28 13:00 - 16:00 CEST 2B 1.7 5.3 30.0 109.3
2023-09-28 14:00 - 17:00 CEST 2B 1.3 6.0 28.3 111.3
2023-09-28 15:00 - 18:00 CEST 2B 1.0 8.7 27.3 108.0
2023-09-28 16:00 - 19:00 CEST 2B 1.0 14.7 24.7 93.7
2023-09-28 17:00 - 20:00 CEST 2B 19.3 23.0 78.7
2023-09-28 18:00 - 21:00 CEST 2A 27.0 23.0 62.7
2023-09-28 19:00 - 22:00 CEST 2A 34.0 22.3 51.0
2023-09-28 20:00 - 23:00 CEST 2A 51.0 23.3 32.0
2023-09-28 21:00 - 00:00 CEST 2A 62.3 23.7 16.7
2023-09-28 22:00 - 01:00 CEST 1B 67.7 24.7 5.0
2023-09-28 23:00 - 02:00 CEST 2A 52.3 26.3 14.7
2023-09-29 00:00 - 03:00 CEST 2A 35.0 26.0 30.7
2023-09-29 01:00 - 04:00 CEST 2A 1.4 21.7 26.0 45.0
2023-09-29 02:00 - 05:00 CEST 2A 1.3 18.3 25.0 49.0
2023-09-29 03:00 - 06:00 CEST 2A 1.3 21.3 24.7 44.3
2023-09-29 04:00 - 07:00 CEST 2A 1.0 30.0 24.3 35.7 7.6
2023-09-29 05:00 - 08:00 CEST 2A 1.0 41.0 24.7 26.0 7.7

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