Information about air quality in the Czech Republic

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

Updated: 2024-04-26 16:26 CEST


Locality

Basic data Locality photo
Locality: Ostrava-Radvanice ZU
Code: TOREK
Type of measuring programme: Combination measuring program
Locality owner: ZU Statutory City of Ostrava
Classification
Abbreviation: I/S/IR
Localization
Coordinates: 49° 48´ 25.403" North latitude 18° 20´ 20.904" East longitude
Altitude: 250 m

Actual measured level of air pollution

Actual unverified data

Date and time Air quality SO₂ NO₂ PM₁₀ O₃ PM 10 - from model O 3 - from model PM 2.5
3h average 3h average 3h average 3h average 3h average 3h average 3h average
[µg/m³] [µg/m³] [µg/m³] [µg/m³] [µg/m³] [µg/m³] [µg/m³]
2024-04-25 14:00 - 17:00 CEST 2A 5.6 4.0 7.3 83.1 5.0
2024-04-25 15:00 - 18:00 CEST 2A 5.6 4.0 7.3 81.7 5.0
2024-04-25 16:00 - 19:00 CEST 2A 5.6 4.0 6.7 81.7 5.0
2024-04-25 17:00 - 20:00 CEST 2A 5.6 4.0 6.3 80.1 4.3
2024-04-25 18:00 - 21:00 CEST 2A 5.6 9.6 9.3 71.9 7.0
2024-04-25 19:00 - 22:00 CEST 2A 5.6 15.9 12.7 61.9 9.7
2024-04-25 20:00 - 23:00 CEST 2A 5.6 18.5 15.7 55.5 13.0
2024-04-25 21:00 - 00:00 CEST 2A 5.6 16.2 16.3 54.1 13.7
2024-04-25 22:00 - 01:00 CEST 2A 5.6 12.6 16.0 52.5 13.7
2024-04-25 23:00 - 02:00 CEST 1B 5.6 12.0 15.0 49.1 13.0
2024-04-26 00:00 - 03:00 CEST 1B 5.6 8.6 12.0 48.4 10.7
2024-04-26 01:00 - 04:00 CEST 1B 5.6 5.9 9.3 48.5 8.3
2024-04-26 02:00 - 05:00 CEST 1B 5.6 5.7 7.7 44.2 6.3
2024-04-26 03:00 - 06:00 CEST 1B 5.6 11.9 8.0 37.2 6.0
2024-04-26 04:00 - 07:00 CEST 1B 5.6 23.2 10.7 27.5 7.7
2024-04-26 05:00 - 08:00 CEST 1B 5.6 28.3 20.7 27.1 17.3
2024-04-26 06:00 - 09:00 CEST 2A 5.6 31.2 24.7 30.5 20.7
2024-04-26 07:00 - 10:00 CEST 2A 17.9 23.2 24.0 44.8 20.0
2024-04-26 08:00 - 11:00 CEST 2A 17.9 16.5 14.7 59.9 11.0
2024-04-26 09:00 - 12:00 CEST 2A 17.9 7.3 9.7 73.8 7.0
2024-04-26 10:00 - 13:00 CEST 2A 5.6 4.0 7.3 82.2 5.3
2024-04-26 11:00 - 14:00 CEST 2A 5.6 4.0 6.0 85.3 4.0
2024-04-26 12:00 - 15:00 CEST 2A 5.6 4.0 5.7 88.1 3.7
2024-04-26 13:00 - 16:00 CEST 2A 5.6 4.0 6.0 89.7 3.3

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