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: St. Polten
Code: 2SPOA
Type of measuring programme: Automated measuring program
Locality owner: Amt der NÖ Landesregierung Abteilung BD4
Classification
Abbreviation: B/U/IR
Localization
Coordinates: 48° 12´ 35.997" North latitude 15° 36´ 39.600" East longitude
Altitude: 271 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 1.2 8.7 16.7 26.3 14.2
2025-12-04 05:00 - 08:00 CET 1A 1.0 10.0 15.5 23.8 13.2
2025-12-04 06:00 - 09:00 CET 1A 1.0 11.0 15.2 22.0 13.2
2025-12-04 07:00 - 10:00 CET 1A 1.0 10.8 14.8 22.7 12.7
2025-12-04 08:00 - 11:00 CET 1A 1.0 10.0 14.3 24.0 12.0
2025-12-04 09:00 - 12:00 CET 1A 1.0 9.8 13.8 25.2 11.5
2025-12-04 10:00 - 13:00 CET 1A 1.0 10.5 14.2 25.2 11.7
2025-12-04 11:00 - 14:00 CET 1A 1.0 11.3 15.2 24.2 12.7
2025-12-04 12:00 - 15:00 CET 1A 1.0 12.2 16.3 23.5 13.5
2025-12-04 13:00 - 16:00 CET 1A 1.0 13.5 16.7 22.8 14.0
2025-12-04 14:00 - 17:00 CET 1A 1.3 15.7 17.0 22.2 14.2
2025-12-04 15:00 - 18:00 CET 1A 2.0 17.2 17.5 21.2 14.7
2025-12-04 16:00 - 19:00 CET 1A 3.0 17.0 18.0 20.8 15.2
2025-12-04 17:00 - 20:00 CET 1A 3.5 14.8 17.5 22.8 15.0
2025-12-04 18:00 - 21:00 CET 1A 3.3 12.8 15.8 23.5 13.5
2025-12-04 19:00 - 22:00 CET 1A 2.7 11.0 13.3 23.3 11.2
2025-12-04 20:00 - 23:00 CET 1A 2.2 10.3 10.3 21.9 8.5
2025-12-04 21:00 - 00:00 CET 1A 1.7 10.5 8.8 18.4 7.3
2025-12-04 22:00 - 01:00 CET 1A 1.3 11.1 8.5 15.8 7.2
2025-12-04 23:00 - 02:00 CET 1A 1.0 13.1 10.0 15.7 8.5
2025-12-05 00:00 - 03:00 CET 1A 1.0 13.3 10.5 16.2 8.8
2025-12-05 01:00 - 04:00 CET 1A 1.0 12.5 10.8 17.3 9.0
2025-12-05 02:00 - 05:00 CET 1A 1.0 12.2 11.2 16.7 9.2
2025-12-05 03:00 - 06:00 CET 1A 1.0 14.0 11.3 12.0 9.3

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