Information about air quality in the Czech Republic

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

Updated: 2019-05-20 18:50 CEST


Locality

Basic data Locality photo
Locality: Opava-Katerinky
Code: TOVKA
Type of measuring programme: Automated measuring program
Locality owner: Czech Hydrometeorological Institute
Classification
Abbreviation: B/U/R
Localization
Coordinates: 49° 56´ 41.958" North latitude 17° 54´ 34.310" East longitude
Altitude: 255 m

Actual measured level of air pollution

Actual unverified data

Date and time SO2 NO2 CO O3 PM10 PM2,5 O3 - from model
1h 24h 1h 8h average 1h 8h average 1h 24h average 1h 1h 8h average
[µg/m³] [µg/m³] [µg/m³] [µg/m³] [µg/m³] [µg/m³] [µg/m³] [µg/m³] [µg/m³] [µg/m³] [µg/m³]
2019-05-19 18:00 - 19:00 CEST 6.1 85.4 97.2 16.0 16.2 12.0
2019-05-19 19:00 - 20:00 CEST 6.7 74.4 94.1 12.0 16.3 9.0
2019-05-19 20:00 - 21:00 CEST 9.2 66.2 89.7 7.0 16.0 17.0
2019-05-19 21:00 - 22:00 CEST 12.8 47.9 82.9 4.0 15.4 14.0
2019-05-19 22:00 - 23:00 CEST 15.9 29.7 73.2 23.0 15.9 8.0
2019-05-19 23:00 - 00:00 CEST 17.0 62.2 16.0 15.5 13.0
2019-05-20 00:00 - 01:00 CEST 13.8 13.2 52.7 28.0 15.5 7.0
2019-05-20 01:00 - 02:00 CEST 11.3 17.6 43.9 16.0 15.6 8.0
2019-05-20 02:00 - 03:00 CEST 11.7 15.6 35.2 13.0 15.7 7.0
2019-05-20 03:00 - 04:00 CEST 12.8 14.8 27.8 7.0 15.2 21.0
2019-05-20 04:00 - 05:00 CEST 11.9 22.3 24.0 15.8 12.0
2019-05-20 05:00 - 06:00 CEST 20.5 9.6 16.8 17.0 16.0 12.0
2019-05-20 06:00 - 07:00 CEST 19.3 11.2 14.1 9.0 15.3 7.0
2019-05-20 07:00 - 08:00 CEST 30.4 5.8 12.5 16.0 15.3 10.0
2019-05-20 08:00 - 09:00 CEST 30.2 15.0 12.8 15.0 15.2 6.0
2019-05-20 09:00 - 10:00 CEST 21.8 35.7 15.4 25.0 15.5 27.0
2019-05-20 10:00 - 11:00 CEST 9.4 88.0 25.7 19.0 15.5 21.0
2019-05-20 11:00 - 12:00 CEST 5.7 94.2 37.1 16.0 15.7 12.0
2019-05-20 12:00 - 13:00 CEST 5.9 96.8 44.5 9.0 15.0 8.0
2019-05-20 13:00 - 14:00 CEST 5.5 97.4 55.5 13.0 15.0 4.0
2019-05-20 14:00 - 15:00 CEST 5.2 99.9 66.6 21.0 15.2 4.0
2019-05-20 15:00 - 16:00 CEST 6.3 95.6 77.8 11.0 15.3 3.0
2019-05-20 16:00 - 17:00 CEST 5.0 98.4 88.2 7.0 15.2 5.0
2019-05-20 17:00 - 18:00 CEST 5.7 96.2 95.8 5.0 14.5 4.0

Legend

     Color      Description
      Component is not measured
      Incomplete data
      Limit exceeded

Map of station position

Map is on page with detailed information about locality