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: 2026-05-24 17:25 CEST


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
2026-05-23 15:00 - 18:00 CEST 2B 1.7 4.3 7.8 112.0 4.2
2026-05-23 16:00 - 19:00 CEST 2B 1.2 4.5 7.5 108.3 4.0
2026-05-23 17:00 - 20:00 CEST 2A 1.2 4.8 7.5 104.7 4.2
2026-05-23 18:00 - 21:00 CEST 2A 1.2 6.5 8.3 97.7 4.7
2026-05-23 19:00 - 22:00 CEST 2A 1.2 11.3 10.7 84.0 5.5
2026-05-23 20:00 - 23:00 CEST 2A 1.0 15.5 13.2 68.8 6.7
2026-05-23 21:00 - 00:00 CEST 2A 1.0 16.7 14.5 58.2 7.7
2026-05-23 22:00 - 01:00 CEST 2A 1.0 18.0 15.2 52.2 8.7
2026-05-23 23:00 - 02:00 CEST 2A 1.0 20.0 15.8 47.7 9.7
2026-05-24 00:00 - 03:00 CEST 1B 1.0 24.3 16.5 39.2 10.7
2026-05-24 01:00 - 04:00 CEST 1B 1.0 23.0 15.5 34.3 10.7
2026-05-24 02:00 - 05:00 CEST 1B 1.0 20.0 13.8 30.7 10.0
2026-05-24 03:00 - 06:00 CEST 1B 1.0 16.3 12.5 29.0 9.2
2026-05-24 04:00 - 07:00 CEST 1B 1.0 14.7 12.8 30.2 9.2
2026-05-24 05:00 - 08:00 CEST 1B 1.3 15.0 14.0 36.2 9.7
2026-05-24 06:00 - 09:00 CEST 1B 1.7 15.3 14.5 50.0 9.7
2026-05-24 07:00 - 10:00 CEST 2A 2.0 12.8 13.7 72.3 9.0
2026-05-24 08:00 - 11:00 CEST 2A 2.0 9.2 11.8 93.2 7.5
2026-05-24 09:00 - 12:00 CEST 2B 2.0 5.2 10.3 107.8 6.5
2026-05-24 10:00 - 13:00 CEST 2B 2.0 4.2 9.7 110.8 6.2
2026-05-24 11:00 - 14:00 CEST 2B 2.0 3.8 9.7 110.7 6.5
2026-05-24 12:00 - 15:00 CEST 2B 2.0 3.5 10.0 116.7 6.8
2026-05-24 13:00 - 16:00 CEST 2B 2.0 3.4 10.2 122.7 6.8
2026-05-24 14:00 - 17:00 CEST 2B 2.0 3.6 10.2 123.0 6.5

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