Information about air quality in the Czech Republic

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

Updated: 2024-04-27 01:26 CEST


Locality

Basic data
Locality: Steyr
Code: 3STEA
Type of measuring programme: Automated measuring program
Locality owner: Amt der Oberosterreichischen Landesregierung
Classification
Abbreviation: B/S/RI
Localization
Coordinates: 48° 2´ 57.264" North latitude 14° 26´ 32.012" East longitude
Altitude: 307 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 23:00 - 02:00 CEST 1B 3.2 8.8 4.8 38.7 3.2
2024-04-26 00:00 - 03:00 CEST 1B 3.2 7.8 5.1 32.9 3.4
2024-04-26 01:00 - 04:00 CEST 1A 3.2 7.5 5.2 26.3 3.4
2024-04-26 02:00 - 05:00 CEST 1A 3.2 7.5 5.0 21.9 3.2
2024-04-26 03:00 - 06:00 CEST 1A 3.2 10.3 5.0 15.8 3.2
2024-04-26 04:00 - 07:00 CEST 1A 3.3 16.0 5.4 12.3 3.4
2024-04-26 05:00 - 08:00 CEST 1A 3.4 20.2 5.9 15.5 3.7
2024-04-26 06:00 - 09:00 CEST 1B 3.4 23.3 6.6 24.8 5.1
2024-04-26 07:00 - 10:00 CEST 1B 3.4 24.0 8.8 35.8 6.4
2024-04-26 08:00 - 11:00 CEST 1B 3.5 20.1 9.8 44.5 6.9
2024-04-26 09:00 - 12:00 CEST 1B 3.4 14.7 9.5 57.6 5.8
2024-04-26 10:00 - 13:00 CEST 2A 3.3 8.5 6.9 72.1 4.0
2024-04-26 11:00 - 14:00 CEST 2A 3.2 7.5 5.3 84.9 2.9
2024-04-26 12:00 - 15:00 CEST 2A 3.1 6.3 4.3 93.5 2.2
2024-04-26 13:00 - 16:00 CEST 2A 3.1 5.3 4.1 98.9 1.9
2024-04-26 14:00 - 17:00 CEST 2A 3.1 5.0 4.1 102.4 1.8
2024-04-26 15:00 - 18:00 CEST 2A 3.1 6.0 4.2 102.1 2.0
2024-04-26 16:00 - 19:00 CEST 2A 3.1 8.6 4.2 100.3 2.1
2024-04-26 17:00 - 20:00 CEST 2A 3.0 13.9 4.9 94.5 2.7
2024-04-26 18:00 - 21:00 CEST 2A 3.0 18.7 6.1 81.8 3.5
2024-04-26 19:00 - 22:00 CEST 2A 3.0 22.1 7.3 66.0 4.4
2024-04-26 20:00 - 23:00 CEST 1B 3.1 20.8 7.6 52.9 4.7
2024-04-26 21:00 - 00:00 CEST 1B 3.2 20.4 7.5 43.8 4.9
2024-04-26 22:00 - 01:00 CEST 1B 3.2 17.1 6.9 38.6 4.6

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