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: 2025-12-05 06:26 CET


Basic data
Locality: Wien-Belgradplatz
Code: 1BELA
Type of measuring programme: Automated measuring program
Locality owner: Magistrat der Stadt Wien
Classification
Abbreviation: T/U/R
Localization
Coordinates: 48° 10´ 30.011" North latitude 16° 21´ 47.043" East longitude
Altitude: 220 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
2025-12-04 04:00 - 07:00 CET 15.4 13.8
2025-12-04 05:00 - 08:00 CET 1A 21.6 16.3 14.6
2025-12-04 06:00 - 09:00 CET 1A 21.7 17.8 15.7
2025-12-04 07:00 - 10:00 CET 1A 22.3 18.7 16.3
2025-12-04 08:00 - 11:00 CET 1A 21.7 19.5 17.0
2025-12-04 09:00 - 12:00 CET 1A 21.1 19.7 17.2
2025-12-04 10:00 - 13:00 CET 1A 20.2 19.2 16.8
2025-12-04 11:00 - 14:00 CET 1A 20.8 18.2 15.9
2025-12-04 12:00 - 15:00 CET 1A 22.9 17.9 15.6
2025-12-04 13:00 - 16:00 CET 1A 25.7 17.9 15.5
2025-12-04 14:00 - 17:00 CET 1B 28.2 19.3 16.9
2025-12-04 15:00 - 18:00 CET 1B 28.6 21.7 19.3
2025-12-04 16:00 - 19:00 CET 1B 28.4 24.5 22.0
2025-12-04 17:00 - 20:00 CET 1B 25.8 24.7 22.3
2025-12-04 18:00 - 21:00 CET 1B 24.0 22.2 20.0
2025-12-04 19:00 - 22:00 CET 1A 23.9 19.2 17.4
2025-12-04 20:00 - 23:00 CET 1A 24.7 18.4 16.7
2025-12-04 21:00 - 00:00 CET 1B 27.3 19.2 17.4
2025-12-04 22:00 - 01:00 CET 1A 24.6 18.9 17.1
2025-12-04 23:00 - 02:00 CET 1A 22.4 17.5 15.9
2025-12-05 00:00 - 03:00 CET 1A 18.8 16.2 14.6
2025-12-05 01:00 - 04:00 CET 1A 15.9 15.2 13.7
2025-12-05 02:00 - 05:00 CET 1A 14.1 14.1 12.7
2025-12-05 03:00 - 06:00 CET 1A 16.4 13.5 12.1

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