Information about air quality in the Czech Republic

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

Updated: 2024-12-22 13:28 CET


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 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
2024-12-21 11:00 - 14:00 CET 1A 1.0 10.8 5.7 62.8 4.0
2024-12-21 12:00 - 15:00 CET 1A 1.0 11.7 5.5 63.8 3.8
2024-12-21 13:00 - 16:00 CET 1A 1.0 13.7 5.5 62.0 3.8
2024-12-21 14:00 - 17:00 CET 1A 1.0 16.8 6.2 56.5 4.2
2024-12-21 15:00 - 18:00 CET 1A 1.0 22.2 7.3 48.5 4.8
2024-12-21 16:00 - 19:00 CET 1A 1.0 27.0 8.8 41.7 6.0
2024-12-21 17:00 - 20:00 CET 1A 1.0 29.2 10.2 37.8 7.3
2024-12-21 18:00 - 21:00 CET 1A 1.0 29.5 10.5 36.5 7.8
2024-12-21 19:00 - 22:00 CET 1A 1.0 26.0 9.7 41.3 7.2
2024-12-21 20:00 - 23:00 CET 1A 1.0 25.2 8.7 44.0 6.3
2024-12-21 21:00 - 00:00 CET 1A 1.0 25.7 8.0 44.8 5.8
2024-12-21 22:00 - 01:00 CET 1A 1.0 24.7 7.2 46.3 5.2
2024-12-21 23:00 - 02:00 CET 1A 1.0 20.2 6.0 52.5 4.2
2024-12-22 00:00 - 03:00 CET 1A 1.0 12.5 4.5 60.4 3.0
2024-12-22 01:00 - 04:00 CET 1A 1.0 8.3 3.5 71.5 2.5
2024-12-22 02:00 - 05:00 CET 1A 1.0 6.6 2.7 77.9 2.2
2024-12-22 03:00 - 06:00 CET 1A 1.0 7.8 2.5 74.8 2.0
2024-12-22 04:00 - 07:00 CET 1A 1.0 11.3 3.0 69.5 2.3
2024-12-22 05:00 - 08:00 CET 1A 1.0 12.7 3.8 62.5 2.7
2024-12-22 06:00 - 09:00 CET 1A 1.0 14.8 4.8 57.8 3.5
2024-12-22 07:00 - 10:00 CET 1A 1.0 15.8 5.8 55.3 4.2
2024-12-22 08:00 - 11:00 CET 1A 1.0 17.7 6.3 53.3 4.5
2024-12-22 09:00 - 12:00 CET 1A 1.0 17.3 5.7 55.7 4.0
2024-12-22 10:00 - 13:00 CET 1A 1.0 16.0 4.8 59.3 3.3

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