Web Generator 1.0.0
ISKO
Information about air quality in the Czech Republic
Current overview of data from automated stations (non-verified data)

Updated: 2025-12-08 06:26 CET


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 PM₂.₅
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
2025-12-07 04:00 - 07:00 CET 1B 4.0 18.7 25.7
2025-12-07 05:00 - 08:00 CET 1B 4.0 19.0 25.6
2025-12-07 06:00 - 09:00 CET
2025-12-07 07:00 - 10:00 CET
2025-12-07 08:00 - 11:00 CET 1A 4.4 17.1 16.1
2025-12-07 09:00 - 12:00 CET 1B 5.0 20.7 21.3
2025-12-07 10:00 - 13:00 CET 1B 6.0 22.7 27.0
2025-12-07 11:00 - 14:00 CET 1B 6.7 21.0 27.7 3.9
2025-12-07 12:00 - 15:00 CET 1B 6.3 16.7 24.0 5.0
2025-12-07 13:00 - 16:00 CET 1A 5.7 17.0 19.3 5.7
2025-12-07 14:00 - 17:00 CET 1B 5.0 24.3 21.0 5.9
2025-12-07 15:00 - 18:00 CET 1B 5.3 33.0 26.0
2025-12-07 16:00 - 19:00 CET 1B 5.3 36.7 30.7
2025-12-07 17:00 - 20:00 CET 1B 5.3 33.0 31.0
2025-12-07 18:00 - 21:00 CET 1B 5.0 29.7 28.0
2025-12-07 19:00 - 22:00 CET 1B 4.7 27.0 27.7
2025-12-07 20:00 - 23:00 CET 1B 4.3 23.7 27.0
2025-12-07 21:00 - 00:00 CET 1B 4.0 19.0 26.3 7.9
2025-12-07 22:00 - 01:00 CET 1B 4.0 15.7 24.0 8.0
2025-12-07 23:00 - 02:00 CET 1B 4.0 14.0 23.7 8.0
2025-12-08 00:00 - 03:00 CET 1A 4.0 11.3 24.3 7.7
2025-12-08 01:00 - 04:00 CET 1B 4.7 9.0 26.3 8.0
2025-12-08 02:00 - 05:00 CET 1B 5.3 7.4 26.7 8.7
2025-12-08 03:00 - 06:00 CET 1B 6.0 8.1 26.0 8.0

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