Information about air quality in the Czech Republic

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

Updated: 2024-11-21 23:35 CET


Locality

Basic data
Locality: Zwentendorf
Code: 2ZWEA
Type of measuring programme: Automated measuring program
Locality owner: Amt der NÖ Landesregierung Abteilung BD4
Classification
Abbreviation: B/S/R
Localization
Coordinates: 48° 19´ 48.007" North latitude 15° 54´ 0.000" East longitude
Altitude: 200 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
2024-11-20 21:00 - 00:00 CET 7.7 3.8
2024-11-20 22:00 - 01:00 CET 7.4 3.8
2024-11-20 23:00 - 02:00 CET 7.6 4.2
2024-11-21 00:00 - 03:00 CET 7.3 4.3
2024-11-21 01:00 - 04:00 CET 7.2 4.2
2024-11-21 02:00 - 05:00 CET 6.8 3.8
2024-11-21 03:00 - 06:00 CET 7.3 3.7
2024-11-21 04:00 - 07:00 CET 8.5 3.8
2024-11-21 05:00 - 08:00 CET 9.8 3.7
2024-11-21 06:00 - 09:00 CET 11.2 3.8
2024-11-21 07:00 - 10:00 CET 10.3 3.7
2024-11-21 08:00 - 11:00 CET 9.3 3.5
2024-11-21 09:00 - 12:00 CET 7.7 3.2
2024-11-21 10:00 - 13:00 CET 7.0 2.8
2024-11-21 11:00 - 14:00 CET 6.5 2.7
2024-11-21 12:00 - 15:00 CET 6.8 2.7
2024-11-21 13:00 - 16:00 CET 12.0 4.3
2024-11-21 14:00 - 17:00 CET 18.2 6.3
2024-11-21 15:00 - 18:00 CET 22.8 7.8
2024-11-21 16:00 - 19:00 CET 22.5 7.5
2024-11-21 17:00 - 20:00 CET 18.2 6.7
2024-11-21 18:00 - 21:00 CET 14.5 6.5
2024-11-21 19:00 - 22:00 CET 11.0 7.2
2024-11-21 20:00 - 23:00 CET 11.8 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