Information about air quality in the Czech Republic

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

Updated: 2022-08-10 13:27 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 O 3 - from model PM 2.5
3h average 3h average 3h average 3h average 3h average 3h average
[µg/m³] [µg/m³] [µg/m³] [µg/m³] [µg/m³] [µg/m³]
2022-08-09 11:00 - 14:00 CEST 2A 5.6 4.0 13.0 87.5 4.3
2022-08-09 12:00 - 15:00 CEST 2A 5.6 4.0 13.0 89.7 4.3
2022-08-09 13:00 - 16:00 CEST 2A 5.6 4.0 12.7 89.4 4.0
2022-08-09 14:00 - 17:00 CEST 2A 5.6 4.0 12.3 88.4 3.7
2022-08-09 15:00 - 18:00 CEST 2A 5.6 4.0 13.0 89.1 3.7
2022-08-09 16:00 - 19:00 CEST 2A 5.6 4.0 14.0 89.9 4.0
2022-08-09 17:00 - 20:00 CEST 2A 5.6 5.5 15.3 88.8 4.7
2022-08-09 18:00 - 21:00 CEST 2A 5.6 7.1 16.3 84.1 5.7
2022-08-09 19:00 - 22:00 CEST 2A 5.6 7.1 18.3 78.3 6.7
2022-08-09 20:00 - 23:00 CEST 2A 5.6 7.3 19.0 72.4 7.3
2022-08-09 21:00 - 00:00 CEST 2A 5.6 7.7 19.0 67.1 7.7
2022-08-09 22:00 - 01:00 CEST 2A 5.6 10.8 18.3 60.3 8.3
2022-08-09 23:00 - 02:00 CEST 2A 5.6 12.0 18.0 55.0 9.0
2022-08-10 00:00 - 03:00 CEST 2A 5.6 13.8 18.7 48.4 10.0
2022-08-10 01:00 - 04:00 CEST 1B 5.6 15.1 19.3 41.8 11.0
2022-08-10 02:00 - 05:00 CEST 1B 5.6 17.3 19.3 31.1 12.0
2022-08-10 03:00 - 06:00 CEST 1B 5.6 19.0 19.3 22.5 13.0
2022-08-10 04:00 - 07:00 CEST 1B 5.6 20.2 20.0 17.6 14.3
2022-08-10 05:00 - 08:00 CEST 1B 5.6 19.4 21.3 20.3 15.0
2022-08-10 06:00 - 09:00 CEST 1B 5.6 17.7 23.0 26.9 15.0
2022-08-10 07:00 - 10:00 CEST 2A 5.6 15.0 23.3 38.8 13.0
2022-08-10 08:00 - 11:00 CEST 2A 5.6 10.7 22.0 55.5 10.3
2022-08-10 09:00 - 12:00 CEST 2A 5.6 6.9 17.7 72.5 7.7
2022-08-10 10:00 - 13:00 CEST 2A 5.6 4.0 13.7 85.7 6.0

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