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 07:25 CET


Basic data
Locality: Schwechat
Code: 2SCHA
Type of measuring programme: Automated measuring program
Locality owner: Amt der NÖ Landesregierung Abteilung BD4
Classification
Abbreviation: I/U/RI
Localization
Coordinates: 48° 7´ 48.004" North latitude 16° 27´ 35.997" East longitude
Altitude: 155 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 05:00 - 08:00 CET 1A 5.0 10.8 17.3 21.8 14.8
2025-12-04 06:00 - 09:00 CET 1A 5.0 12.2 17.5 22.3 15.0
2025-12-04 07:00 - 10:00 CET 1A 5.2 12.5 17.2 23.3 15.0
2025-12-04 08:00 - 11:00 CET 1A 5.5 11.3 16.3 25.7 14.3
2025-12-04 09:00 - 12:00 CET 1A 6.0 10.3 16.3 26.0 14.3
2025-12-04 10:00 - 13:00 CET 1A 6.5 10.2 16.0 26.0 14.0
2025-12-04 11:00 - 14:00 CET 1A 7.0 10.7 16.3 24.7 14.2
2025-12-04 12:00 - 15:00 CET 1A 7.0 12.3 17.5 21.5 15.0
2025-12-04 13:00 - 16:00 CET 1A 6.3 14.3 20.0 18.0 17.2
2025-12-04 14:00 - 17:00 CET 1B 5.2 16.3 22.5 14.0 19.5
2025-12-04 15:00 - 18:00 CET 1B 4.0 16.5 25.5 11.8 21.0
2025-12-04 16:00 - 19:00 CET 1B 3.2 16.8 28.0 9.7 22.5
2025-12-04 17:00 - 20:00 CET 1B 2.8 17.7 28.8 8.5 23.2
2025-12-04 18:00 - 21:00 CET 1B 2.8 20.0 27.5 6.7 23.3
2025-12-04 19:00 - 22:00 CET 1B 3.0 22.3 25.5 5.2 22.3
2025-12-04 20:00 - 23:00 CET 1B 2.8 23.7 24.0 3.9 20.8
2025-12-04 21:00 - 00:00 CET 1B 2.8 22.0 22.2 11.3 19.0
2025-12-04 22:00 - 01:00 CET 1A 2.8 20.4 19.8 20.4 16.8
2025-12-04 23:00 - 02:00 CET 1A 3.0 16.7 17.8 22.0 15.3
2025-12-05 00:00 - 03:00 CET 1A 3.6 15.8 17.0 25.5 14.5
2025-12-05 01:00 - 04:00 CET 1A 3.6 14.2 16.2 28.0 13.7
2025-12-05 02:00 - 05:00 CET 1A 3.3 12.5 15.3 30.3 12.8
2025-12-05 03:00 - 06:00 CET 1A 2.8 11.5 14.8 30.7 12.7
2025-12-05 04:00 - 07:00 CET 1A 2.8 15.7 15.7 26.3 13.5

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