Information about air quality in the Czech Republic

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

Updated: 2024-04-26 02:26 CEST


Locality

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 PM 2.5
3h average 3h average 3h average 3h average 3h average
[µg/m³] [µg/m³] [µg/m³] [µg/m³] [µg/m³]
2024-04-25 00:00 - 03:00 CEST 2A 1.0 7.0 9.8 75.2 7.0
2024-04-25 01:00 - 04:00 CEST 2A 1.0 7.7 10.2 71.7 7.3
2024-04-25 02:00 - 05:00 CEST 2A 1.0 9.8 11.8 67.0 8.5
2024-04-25 03:00 - 06:00 CEST 2A 1.0 12.3 13.7 61.3 10.3
2024-04-25 04:00 - 07:00 CEST 2A 1.0 15.7 15.2 55.5 11.7
2024-04-25 05:00 - 08:00 CEST 2A 1.0 18.2 14.8 51.3 11.3
2024-04-25 06:00 - 09:00 CEST 2A 1.0 18.2 13.3 51.8 9.8
2024-04-25 07:00 - 10:00 CEST 2A 1.0 16.2 11.2 56.8 7.8
2024-04-25 08:00 - 11:00 CEST 2A 1.0 12.3 9.3 66.5 6.3
2024-04-25 09:00 - 12:00 CEST 2A 1.0 10.7 8.3 73.7 5.3
2024-04-25 10:00 - 13:00 CEST 2A 0.8 9.8 7.7 79.0 4.7
2024-04-25 11:00 - 14:00 CEST 2A 0.8 9.3 6.8 82.0 3.8
2024-04-25 12:00 - 15:00 CEST 2A 0.8 8.3 5.8 84.0 3.0
2024-04-25 13:00 - 16:00 CEST 2A 1.0 7.8 5.0 91.3 2.3
2024-04-25 14:00 - 17:00 CEST 2A 1.0 7.8 4.8 95.7 2.2
2024-04-25 15:00 - 18:00 CEST 2A 1.0 9.1 4.5 95.0 2.0
2024-04-25 16:00 - 19:00 CEST 2A 1.0 9.7 4.3 94.3 2.0
2024-04-25 17:00 - 20:00 CEST 2A 1.0 10.8 4.3 91.5 2.0
2024-04-25 18:00 - 21:00 CEST 2A 1.0 14.7 5.5 84.2 2.5
2024-04-25 19:00 - 22:00 CEST 2A 1.0 18.2 7.3 71.8 3.8
2024-04-25 20:00 - 23:00 CEST 2A 1.0 20.7 9.2 57.3 5.3
2024-04-25 21:00 - 00:00 CEST 1B 1.0 25.7 10.5 41.0 6.7
2024-04-25 22:00 - 01:00 CEST 1B 1.0 27.0 11.0 30.8 7.0
2024-04-25 23:00 - 02:00 CEST 1B 0.8 27.0 10.8 24.5 6.8

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