Web Generator 1.0.0
ISKO
Information about air quality in the Czech Republic
Current overview of data from automated stations (non-verified data)

Updated: 2025-01-22 05:29 CET


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∙m⁻³ µg∙m⁻³ µg∙m⁻³ µg∙m⁻³
2025-01-21 03:00 - 06:00 CET 1A 11.1 17.8 30.1
2025-01-21 04:00 - 07:00 CET 1A 15.6 18.7 25.6
2025-01-21 05:00 - 08:00 CET 1B 21.5 21.8 19.2
2025-01-21 06:00 - 09:00 CET 1B 25.9 26.5 14.3
2025-01-21 07:00 - 10:00 CET 1B 26.5 31.8 12.8
2025-01-21 08:00 - 11:00 CET 1B 24.5 33.5 15.5
2025-01-21 09:00 - 12:00 CET 1B 20.3 33.3 20.5
2025-01-21 10:00 - 13:00 CET 1B 18.0 30.7 24.1
2025-01-21 11:00 - 14:00 CET 1B 15.4 30.2 26.3
2025-01-21 12:00 - 15:00 CET 1B 15.9 29.4 26.9
2025-01-21 13:00 - 16:00 CET 1B 19.5 30.8 24.3
2025-01-21 14:00 - 17:00 CET 1B 24.7 32.9 19.9
2025-01-21 15:00 - 18:00 CET 1B 28.6 38.0 14.3
2025-01-21 16:00 - 19:00 CET 2A 31.0 46.3 11.3
2025-01-21 17:00 - 20:00 CET 2A 31.5 60.0 9.9
2025-01-21 18:00 - 21:00 CET 2A 30.0 69.8 9.6
2025-01-21 19:00 - 22:00 CET 2A 26.6 68.2 10.0
2025-01-21 20:00 - 23:00 CET 2A 24.9 60.9 9.0
2025-01-21 21:00 - 00:00 CET 2A 24.0 57.2 8.4
2025-01-21 22:00 - 01:00 CET 2A 22.9 55.6 7.8
2025-01-21 23:00 - 02:00 CET 2A 21.0 52.8 7.8
2025-01-22 00:00 - 03:00 CET 1B 20.0 48.0 7.1
2025-01-22 01:00 - 04:00 CET 1B 18.8 48.1 7.4
2025-01-22 02:00 - 05:00 CET 1B 18.1 48.4 7.6

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