Information about air quality in the Czech Republic

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

Updated: 2024-07-18 10:29 CEST


Locality

Basic data
Locality: Olesno
Code: QOLEA
Type of measuring programme: Automated measuring program
Locality owner: Glówny Inspektorat Ochrony Šrodowisk
Classification
Abbreviation: B/U/-
Localization
Coordinates: 50° 52´ 37.141" North latitude 18° 25´ 0.760" East longitude
Altitude: 239 m

Actual measured level of air pollution

Actual unverified data

Date and time Air quality SO₂ NO₂ PM₁₀ O₃
3h average 3h average 3h average 3h average
[µg/m³] [µg/m³] [µg/m³] [µg/m³]
2024-07-17 08:00 - 11:00 CEST 2A 6.2 13.3 59.5
2024-07-17 09:00 - 12:00 CEST 2A 4.8 12.1 66.5
2024-07-17 10:00 - 13:00 CEST 2A 4.6 13.8 69.4
2024-07-17 11:00 - 14:00 CEST 2A 4.5 14.0 69.6
2024-07-17 12:00 - 15:00 CEST 2A 5.2 15.2 66.7
2024-07-17 13:00 - 16:00 CEST 2A 9.8 15.4 59.1
2024-07-17 14:00 - 17:00 CEST 2A 13.6 15.4 51.7
2024-07-17 15:00 - 18:00 CEST 1B 15.8 14.5 43.2
2024-07-17 16:00 - 19:00 CEST 1B 12.9 14.5 39.7
2024-07-17 17:00 - 20:00 CEST 1B 10.8 16.5 37.6
2024-07-17 18:00 - 21:00 CEST 1B 11.1 16.9 33.3
2024-07-17 19:00 - 22:00 CEST 1B 12.1 18.4 27.5
2024-07-17 20:00 - 23:00 CEST 1B 13.1 16.9 20.0
2024-07-17 21:00 - 00:00 CEST 1B 12.3 18.5 18.5
2024-07-17 22:00 - 01:00 CEST 1B 13.6 17.6 17.8
2024-07-17 23:00 - 02:00 CEST 1B 13.0 15.9 20.1
2024-07-18 00:00 - 03:00 CEST 1B 14.0 14.1 20.1
2024-07-18 01:00 - 04:00 CEST 1B 14.0 15.2 18.6
2024-07-18 02:00 - 05:00 CEST 1B 16.2 15.9 12.0
2024-07-18 03:00 - 06:00 CEST 1A 17.5 17.0 5.7
2024-07-18 04:00 - 07:00 CEST 1A 17.3 15.8 6.3
2024-07-18 05:00 - 08:00 CEST 1B 14.7 17.5 15.0
2024-07-18 06:00 - 09:00 CEST 1B 11.2 18.5 37.9
2024-07-18 07:00 - 10:00 CEST 2A 9.0 19.7 52.5

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