Information about air quality in the Czech Republic

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

Updated: 2024-08-17 19:29 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 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
2024-08-16 17:00 - 20:00 CEST 2B 2.5 4.2 8.1 108.4 4.8
2024-08-16 18:00 - 21:00 CEST 2A 2.4 4.5 8.5 96.2 5.0
2024-08-16 19:00 - 22:00 CEST 2A 2.3 4.5 8.9 92.7 5.2
2024-08-16 20:00 - 23:00 CEST 2A 2.2 5.9 9.2 85.4 5.5
2024-08-16 21:00 - 00:00 CEST 2A 2.2 8.1 9.3 77.2 5.7
2024-08-16 22:00 - 01:00 CEST 2A 2.2 8.9 9.2 68.0 6.0
2024-08-16 23:00 - 02:00 CEST 1B 2.3 9.0 9.4 59.8 6.5
2024-08-17 00:00 - 03:00 CEST 1B 2.3 8.2 10.0 48.2 7.0
2024-08-17 01:00 - 04:00 CEST 1B 2.2 7.6 10.4 41.1 7.4
2024-08-17 02:00 - 05:00 CEST 1B 2.2 6.0 10.6 36.8 7.6
2024-08-17 03:00 - 06:00 CEST 1B 2.1 4.9 10.5 39.0 7.6
2024-08-17 04:00 - 07:00 CEST 1B 2.2 4.6 10.3 39.7 7.4
2024-08-17 05:00 - 08:00 CEST 1B 2.1 4.8 9.9 40.6 7.0
2024-08-17 06:00 - 09:00 CEST 1B 2.1 5.0 9.6 41.1 6.6
2024-08-17 07:00 - 10:00 CEST 1B 2.0 5.0 9.8 43.8 6.3
2024-08-17 08:00 - 11:00 CEST 1B 2.1 5.2 9.9 50.9 6.3
2024-08-17 09:00 - 12:00 CEST 2A 2.1 5.0 9.9 65.8 6.7
2024-08-17 10:00 - 13:00 CEST 2A 2.2 4.6 9.7 81.6 7.2
2024-08-17 11:00 - 14:00 CEST 2A 2.2 4.0 9.4 96.3 7.0
2024-08-17 12:00 - 15:00 CEST 2A 2.3 3.4 8.6 104.9 6.4
2024-08-17 13:00 - 16:00 CEST 2B 2.3 3.1 8.2 110.0 5.9
2024-08-17 14:00 - 17:00 CEST 2B 2.4 3.3 8.3 110.1 6.1
2024-08-17 15:00 - 18:00 CEST 2B 2.3 3.8 9.1 105.9 6.6
2024-08-17 16:00 - 19:00 CEST 2A 2.3 4.0 9.5 103.4 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