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: 2025-12-05 07:25 CET


Basic data
Locality: Wodzislaw
Code: WWOZA
Type of measuring programme: Automated measuring program
Locality owner: Glówny Inspektorat Ochrony Šrodowisk
Classification
Abbreviation: B/U/RCI
Localization
Coordinates: 50° 0´ 27.603" North latitude 18° 27´ 19.895" East longitude
Altitude: 261 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
2025-12-04 05:00 - 08:00 CET 2A 10.9 32.4 64.8 2.7
2025-12-04 06:00 - 09:00 CET 2A 10.0 33.1 66.6 2.9
2025-12-04 07:00 - 10:00 CET 2A 10.0 34.2 65.9 3.1
2025-12-04 08:00 - 11:00 CET 2A 9.9 34.5 67.8 4.2
2025-12-04 09:00 - 12:00 CET 2A 10.7 34.7 67.9 6.2
2025-12-04 10:00 - 13:00 CET 2A 10.7 35.8 65.2 8.9
2025-12-04 11:00 - 14:00 CET 2A 9.7 37.2 59.4 11.4
2025-12-04 12:00 - 15:00 CET 2A 8.5 40.6 55.0 12.0
2025-12-04 13:00 - 16:00 CET 2A 9.2 44.8 49.8 11.3
2025-12-04 14:00 - 17:00 CET 2A 9.1 50.2 45.5 8.6
2025-12-04 15:00 - 18:00 CET 2A 10.6 53.0 55.6 5.9
2025-12-04 16:00 - 19:00 CET 2B 10.2 52.8 64.4 3.6
2025-12-04 17:00 - 20:00 CET 2B 10.9 51.3 70.4 2.6
2025-12-04 18:00 - 21:00 CET 2A 10.3 49.8 62.5 2.6
2025-12-04 19:00 - 22:00 CET 2A 10.0 49.2 57.9 2.6
2025-12-04 20:00 - 23:00 CET 2A 10.0 47.4 56.0 4.0
2025-12-04 21:00 - 00:00 CET 2A 9.6 44.7 52.9 6.2
2025-12-04 22:00 - 01:00 CET 2A 8.8 40.6 51.6 8.2
2025-12-04 23:00 - 02:00 CET 2A 8.2 38.0 49.8 8.4
2025-12-05 00:00 - 03:00 CET 2A 7.6 37.2 47.0 7.6
2025-12-05 01:00 - 04:00 CET 1B 6.8 36.8 41.8 7.3
2025-12-05 02:00 - 05:00 CET 1B 5.8 35.2 37.9 7.7
2025-12-05 03:00 - 06:00 CET 1B 5.0 32.5 35.5 8.2
2025-12-05 04:00 - 07:00 CET 1B 4.6 31.0 34.8 8.4

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