Information about air quality in the Czech Republic

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

Updated: 2024-09-27 22:28 CEST


Locality

Basic data
Locality: Ostrava-Hrusov
Code: TOHUA
Type of measuring programme: Automated measuring program
Locality owner: ZU Statutory City of Ostrava
Classification
Abbreviation: I/S/C
Localization
Coordinates: 49° 52´ 3.798" North latitude 18° 17´ 1.502" East longitude
Altitude: 202 m

Actual measured level of air pollution

Actual unverified data

Date and time Air quality SO₂ NO₂ PM₁₀ O₃ PM₁₀ - from model O₃ - from model PM₂.₅
3h average 3h average 3h average 3h average 3h average 3h average 3h average
µg∙m⁻³ µg∙m⁻³ µg∙m⁻³ µg∙m⁻³ µg∙m⁻³ µg∙m⁻³ µg∙m⁻³
2024-09-26 20:00 - 23:00 CEST 2A 19.1 78.2 10.4
2024-09-26 21:00 - 00:00 CEST 2A 19.4 82.5 10.8
2024-09-26 22:00 - 01:00 CEST 2A 17.4 82.6 10.2
2024-09-26 23:00 - 02:00 CEST 2A 17.7 79.4 11.0
2024-09-27 00:00 - 03:00 CEST 2A 15.8 75.3 9.8
2024-09-27 01:00 - 04:00 CEST 2A 13.2 72.7 7.8
2024-09-27 02:00 - 05:00 CEST 2A 9.9 71.2 5.5
2024-09-27 03:00 - 06:00 CEST 2A 7.4 73.6 4.3
2024-09-27 04:00 - 07:00 CEST 2A 6.7 74.3 3.4
2024-09-27 05:00 - 08:00 CEST 2A 7.5 72.0 3.0
2024-09-27 06:00 - 09:00 CEST 1B 9.3 67.4 2.8
2024-09-27 07:00 - 10:00 CEST 1B 11.8 64.1 3.8
2024-09-27 08:00 - 11:00 CEST 2A 13.2 65.8 4.8
2024-09-27 09:00 - 12:00 CEST 2A 15.9 69.6 6.2
2024-09-27 10:00 - 13:00 CEST 2A 16.2 72.8 6.5
2024-09-27 11:00 - 14:00 CEST 2A 16.6 73.9 6.6
2024-09-27 12:00 - 15:00 CEST 2A 14.4 73.3 6.1
2024-09-27 13:00 - 16:00 CEST 2A 12.7 71.9 5.3
2024-09-27 14:00 - 17:00 CEST 2A 10.8 68.0 4.9
2024-09-27 15:00 - 18:00 CEST 1B 8.8 61.9 4.3
2024-09-27 16:00 - 19:00 CEST 1B 8.6 52.9 4.4
2024-09-27 17:00 - 20:00 CEST 1B 9.5 47.4 5.6
2024-09-27 18:00 - 21:00 CEST 1B 9.4 49.7 5.4
2024-09-27 19:00 - 22:00 CEST 1B 9.3 57.2 5.9

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