Information about air quality in the Czech Republic

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

Updated: 2021-02-25 00:25 CET


Locality

Basic data
Locality: Traun
Code: 3TRAA
Type of measuring programme: Automated measuring program
Locality owner: Amt der Oberosterreichischen Landesregierung
Classification
Abbreviation: B/S/RC
Localization
Coordinates: 48° 13´ 31.189" North latitude 14° 14´ 15.169" East longitude
Altitude: 274 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/m³] [µg/m³] [µg/m³] [µg/m³] [µg/m³]
2021-02-23 22:00 - 01:00 CET 2A 45.9 58.4 3.1 43.8
2021-02-23 23:00 - 02:00 CET 2A 41.7 51.9 3.0 38.5
2021-02-24 00:00 - 03:00 CET 2A 37.9 45.7 3.0 33.9
2021-02-24 01:00 - 04:00 CET 1B 33.6 41.6 3.1 31.5
2021-02-24 02:00 - 05:00 CET 1B 28.8 38.4 3.1 29.7
2021-02-24 03:00 - 06:00 CET 1B 25.0 35.8 3.0 28.1
2021-02-24 04:00 - 07:00 CET 1B 23.3 34.5 2.9 26.8
2021-02-24 05:00 - 08:00 CET 1B 26.7 34.0 2.9 25.7
2021-02-24 06:00 - 09:00 CET 1B 32.5 35.7 3.1 25.5
2021-02-24 07:00 - 10:00 CET 1B 34.0 37.1 3.6 25.7
2021-02-24 08:00 - 11:00 CET 1B 35.6 39.3 4.8 26.7
2021-02-24 09:00 - 12:00 CET 1B 36.3 43.6 6.7 28.4
2021-02-24 10:00 - 13:00 CET 2A 36.7 49.0 8.0 30.3
2021-02-24 11:00 - 14:00 CET 2A 36.3 53.6 22.9 31.6
2021-02-24 12:00 - 15:00 CET 2A 34.0 54.5 38.7 31.6
2021-02-24 13:00 - 16:00 CET 2A 31.7 52.8 40.8 28.9
2021-02-24 14:00 - 17:00 CET 2A 34.4 50.9 41.4 26.5
2021-02-24 15:00 - 18:00 CET 2A 44.2 52.6 34.9 25.1
2021-02-24 16:00 - 19:00 CET 2B 61.0 64.5 21.7 28.3
2021-02-24 17:00 - 20:00 CET 2B 76.5 79.2 10.9 35.8
2021-02-24 18:00 - 21:00 CET 2B 84.7 89.1 3.9 45.6
2021-02-24 19:00 - 22:00 CET 2B 81.0 82.0 3.4 48.0
2021-02-24 20:00 - 23:00 CET 2B 68.6 67.3 3.2 42.8
2021-02-24 21:00 - 00:00 CET 2A 55.0 56.3 3.0 36.4

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


Map of station position

Map is on page with detailed information about locality