Information about air quality in the Czech Republic

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

Updated: 2021-02-27 04:25 CET


Locality

Basic data Locality photo
Locality: Trebic
Code: JTREA
Type of measuring programme: Automated measuring program
Locality owner: Czech Hydrometeorological Institute
Classification
Abbreviation: B/S/RN
Localization
Coordinates: 49° 13´ 24.378" North latitude 15° 51´ 56.801" East longitude
Altitude: 462 m

Actual measured level of air pollution

Actual unverified data

Date and time Air quality SO₂ NO₂ PM₁₀ O₃ O3 - from model
3h average 3h average 3h average 3h average 3h average
[µg/m³] [µg/m³] [µg/m³] [µg/m³] [µg/m³]
2021-02-26 02:00 - 05:00 CET 1B 47.0 10.3
2021-02-26 03:00 - 06:00 CET 1B 43.3 9.9
2021-02-26 04:00 - 07:00 CET 1B 44.7 9.2
2021-02-26 05:00 - 08:00 CET 1B 45.0 9.6
2021-02-26 06:00 - 09:00 CET 1B 52.7 11.0
2021-02-26 07:00 - 10:00 CET 2A 73.3 12.9
2021-02-26 08:00 - 11:00 CET 2A 80.7 14.0
2021-02-26 09:00 - 12:00 CET 2A 71.3 24.7
2021-02-26 10:00 - 13:00 CET 1B 50.3 39.6
2021-02-26 11:00 - 14:00 CET 1B 44.3 54.6
2021-02-26 12:00 - 15:00 CET 1B 53.3 58.7
2021-02-26 13:00 - 16:00 CET 2A 63.0 56.1
2021-02-26 14:00 - 17:00 CET 2A 67.7 49.0
2021-02-26 15:00 - 18:00 CET 2A 74.0 41.9
2021-02-26 16:00 - 19:00 CET 2A 78.0 32.1
2021-02-26 17:00 - 20:00 CET 2A 89.3 27.5
2021-02-26 18:00 - 21:00 CET 2B 92.0 28.2
2021-02-26 19:00 - 22:00 CET 2A 83.7 36.9
2021-02-26 20:00 - 23:00 CET 2A 63.7 48.2
2021-02-26 21:00 - 00:00 CET 1B 43.0 58.8
2021-02-26 22:00 - 01:00 CET 1A 30.0 64.6
2021-02-26 23:00 - 02:00 CET 1A 21.3 66.8
2021-02-27 00:00 - 03:00 CET 1A 14.7 64.2
2021-02-27 01:00 - 04:00 CET 1A 10.0 62.1

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