Information about air quality in the Czech Republic

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

Updated: 2024-03-29 11:26 CET


Locality

Basic data Locality photo
Locality: Ostrava-Radvanice OZO
Code: TOROK
Type of measuring programme: Combination measuring program
Locality owner: ZU Statutory City of Ostrava
Classification
Abbreviation: B/S/R
Localization
Coordinates: 49° 49´ 6.808" North latitude 18° 20´ 25.401" East longitude
Altitude: 258 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]
2024-03-28 09:00 - 12:00 CET 1A 5.6 5.4 6.0 72.2 2.3
2024-03-28 10:00 - 13:00 CET 1A 5.6 4.0 7.3 80.3 2.3
2024-03-28 11:00 - 14:00 CET 1A 5.6 4.0 9.7 85.7 2.7
2024-03-28 12:00 - 15:00 CET 1A 5.6 4.0 9.0 91.1 2.3
2024-03-28 13:00 - 16:00 CET 1A 5.6 4.0 8.3 93.5 2.3
2024-03-28 14:00 - 17:00 CET 1A 5.6 4.0 6.0 94.3 2.0
2024-03-28 15:00 - 18:00 CET 1A 5.6 5.9 5.7 93.7 2.7
2024-03-28 16:00 - 19:00 CET 1A 5.6 8.9 6.7 89.8 3.3
2024-03-28 17:00 - 20:00 CET 1A 5.6 10.7 8.7 85.7 5.0
2024-03-28 18:00 - 21:00 CET 1A 5.6 10.4 9.0 82.5 4.7
2024-03-28 19:00 - 22:00 CET 1A 5.6 7.4 7.3 80.1 4.3
2024-03-28 20:00 - 23:00 CET 1A 5.6 5.6 4.7 77.8 2.7
2024-03-28 21:00 - 00:00 CET 1A 5.6 4.0 3.0 81.1 2.3
2024-03-28 22:00 - 01:00 CET 1A 5.6 4.0 3.0 87.7 2.0
2024-03-28 23:00 - 02:00 CET 1A 5.6 4.0 3.0 93.5 2.0
2024-03-29 00:00 - 03:00 CET 1A 5.6 4.0 3.0 92.1 2.0
2024-03-29 01:00 - 04:00 CET 1A 5.6 4.0 3.0 87.9 2.0
2024-03-29 02:00 - 05:00 CET 1A 5.6 5.5 3.0 81.3 2.0
2024-03-29 03:00 - 06:00 CET 1A 5.6 8.0 4.0 74.6 3.0
2024-03-29 04:00 - 07:00 CET 1A 5.6 10.3 4.0 68.3 3.3
2024-03-29 05:00 - 08:00 CET 1A 5.6 10.4 5.0 67.2 3.7
2024-03-29 06:00 - 09:00 CET 1A 5.6 7.9 5.0 71.3 3.0
2024-03-29 07:00 - 10:00 CET 1A 5.6 5.5 7.7 78.9 3.0
2024-03-29 08:00 - 11:00 CET 1A 5.6 4.0 7.7 86.4 2.7

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