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: 2025-06-22 07:27 CEST


Basic data
Locality: Tulln
Code: 2TULA
Type of measuring programme: Automated measuring program
Locality owner: Amt der NÖ Landesregierung Abteilung BD4
Classification
Abbreviation: B/U/R
Localization
Coordinates: 48° 19´ 48.007" North latitude 16° 3´ 43.201" East longitude
Altitude: 290 m

Actual measured level of air pollution

Actual unverified data

Date and time Air quality SO₂ NO₂ PM₁₀ O₃
3h average 3h average 3h average 3h average
µg∙m⁻³ µg∙m⁻³ µg∙m⁻³ µg∙m⁻³
2025-06-21 05:00 - 08:00 CEST 1B 1.0 12.0 13.2 34.0
2025-06-21 06:00 - 09:00 CEST 1B 1.0 10.0 12.8 46.3
2025-06-21 07:00 - 10:00 CEST 2A 1.0 7.7 12.2 64.0
2025-06-21 08:00 - 11:00 CEST 2A 1.0 4.5 11.7 81.7
2025-06-21 09:00 - 12:00 CEST 2A 1.0 4.0 11.0 94.3
2025-06-21 10:00 - 13:00 CEST 2A 1.0 3.8 10.5 101.5
2025-06-21 11:00 - 14:00 CEST 2B 1.0 3.8 10.2 105.3
2025-06-21 12:00 - 15:00 CEST 2B 1.0 3.5 9.8 108.2
2025-06-21 13:00 - 16:00 CEST 2B 1.0 3.2 9.5 111.2
2025-06-21 14:00 - 17:00 CEST 2B 1.0 3.0 9.0 113.8
2025-06-21 15:00 - 18:00 CEST 2B 1.0 3.0 8.8 115.7
2025-06-21 16:00 - 19:00 CEST 2B 1.0 3.2 9.5 114.8
2025-06-21 17:00 - 20:00 CEST 2B 1.0 4.2 10.7 111.8
2025-06-21 18:00 - 21:00 CEST 2B 1.0 5.0 11.5 109.0
2025-06-21 19:00 - 22:00 CEST 2A 1.0 6.7 14.0 88.1
2025-06-21 20:00 - 23:00 CEST 2A 1.0 7.2 17.0 63.9
2025-06-21 21:00 - 00:00 CEST 2A 1.0 14.3 19.3 56.8
2025-06-21 22:00 - 01:00 CEST 2A 1.2 15.9 18.8 48.5
2025-06-21 23:00 - 02:00 CEST 1B 1.2 21.7 16.3 36.8
2025-06-22 00:00 - 03:00 CEST 1B 1.2 19.3 15.0 33.7
2025-06-22 01:00 - 04:00 CEST 1B 1.0 23.3 13.7 22.2
2025-06-22 02:00 - 05:00 CEST 1B 1.2 17.2 13.8 23.2
2025-06-22 03:00 - 06:00 CEST 1B 1.2 17.2 14.7 21.2
2025-06-22 04:00 - 07:00 CEST 1B 1.3 13.2 16.7 29.2

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