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-A23-Wehlistraße
Code: 1AWHA
Type of measuring programme: Automated measuring program
Locality owner: Magistrat der Stadt Wien
Classification
Abbreviation: T/S/-
Localization
Coordinates: 48° 12´ 12.994" North latitude 16° 26´ 8.999" East longitude
Altitude: 162 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 1A 10.1 17.8 15.8
2025-12-04 05:00 - 08:00 CET 1A 12.4 18.7 16.5
2025-12-04 06:00 - 09:00 CET 1A 16.4 19.5 16.9
2025-12-04 07:00 - 10:00 CET 1A 17.9 19.8 17.1
2025-12-04 08:00 - 11:00 CET 1A 17.8 19.6 16.9
2025-12-04 09:00 - 12:00 CET 1A 15.7 20.0 17.2
2025-12-04 10:00 - 13:00 CET 1A 16.1 19.9 17.0
2025-12-04 11:00 - 14:00 CET 1A 17.0 19.2 16.6
2025-12-04 12:00 - 15:00 CET 1A 18.8 19.9 17.4
2025-12-04 13:00 - 16:00 CET 1B 19.9 21.8 19.5
2025-12-04 14:00 - 17:00 CET 1B 21.4 25.2 22.5
2025-12-04 15:00 - 18:00 CET 1B 22.3 29.6 24.7
2025-12-04 16:00 - 19:00 CET 1B 23.0 32.3 26.7
2025-12-04 17:00 - 20:00 CET 1B 22.5 33.7 28.0
2025-12-04 18:00 - 21:00 CET 1B 22.4 31.9 28.4
2025-12-04 19:00 - 22:00 CET 1B 24.1 30.5 27.6
2025-12-04 20:00 - 23:00 CET 1B 24.3 28.3 25.7
2025-12-04 21:00 - 00:00 CET 1B 22.9 25.9 23.4
2025-12-04 22:00 - 01:00 CET 1A 18.0 22.5 20.3
2025-12-04 23:00 - 02:00 CET 1A 14.1 19.5 17.6
2025-12-05 00:00 - 03:00 CET 1A 12.6 17.5 15.7
2025-12-05 01:00 - 04:00 CET 1A 11.4 16.7 14.9
2025-12-05 02:00 - 05:00 CET 1A 11.4 15.9 14.2
2025-12-05 03:00 - 06:00 CET 1A 11.3 15.7 14.0

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