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: 2026-04-04 18:25 CEST


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
2026-04-03 16:00 - 19:00 CEST 2A 1.0 7.2 11.3 96.0 7.5
2026-04-03 17:00 - 20:00 CEST 2A 1.0 9.7 11.3 86.1 7.7
2026-04-03 18:00 - 21:00 CEST 2A 1.0 11.3 12.0 72.9 8.3
2026-04-03 19:00 - 22:00 CEST 2A 1.0 14.0 13.0 70.7 9.2
2026-04-03 20:00 - 23:00 CEST 2A 1.0 13.8 14.5 66.5 10.2
2026-04-03 21:00 - 00:00 CEST 2A 1.0 13.5 15.5 64.8 11.0
2026-04-03 22:00 - 01:00 CEST 2A 1.0 14.2 16.0 61.7 11.3
2026-04-03 23:00 - 02:00 CEST 2A 0.8 15.3 15.7 57.8 11.3
2026-04-04 00:00 - 03:00 CEST 2A 0.7 14.2 14.5 57.3 10.7
2026-04-04 01:00 - 04:00 CEST 2A 0.3 12.2 12.8 59.2 9.5
2026-04-04 02:00 - 05:00 CEST 2A 0.5 9.7 11.2 63.7 8.3
2026-04-04 03:00 - 06:00 CEST 2A 0.7 10.2 10.3 64.3 7.5
2026-04-04 04:00 - 07:00 CEST 2A 1.0 13.5 10.7 61.5 7.7
2026-04-04 05:00 - 08:00 CEST 2A 1.0 16.3 10.8 58.0 7.8
2026-04-04 06:00 - 09:00 CEST 2A 1.0 17.0 11.2 57.2 8.0
2026-04-04 07:00 - 10:00 CEST 2A 1.0 12.8 10.7 63.0 7.5
2026-04-04 08:00 - 11:00 CEST 2A 1.0 8.8 10.0 68.8 7.0
2026-04-04 09:00 - 12:00 CEST 2A 1.0 6.7 9.2 72.2 6.5
2026-04-04 10:00 - 13:00 CEST 2A 1.0 6.2 8.5 71.8 6.3
2026-04-04 11:00 - 14:00 CEST 2A 1.0 6.5 8.2 70.7 6.0
2026-04-04 12:00 - 15:00 CEST 2A 1.0 6.2 7.7 70.3 5.8
2026-04-04 13:00 - 16:00 CEST 2A 1.0 5.8 7.2 70.3 5.3
2026-04-04 14:00 - 17:00 CEST 2A 1.0 5.5 7.3 70.8 5.5
2026-04-04 15:00 - 18:00 CEST 2A 1.0 6.3 8.3 71.0 6.2

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