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: 2025-12-17 07:25 CET


Basic data
Locality: Wroclaw-Korzeniowskiego
Code: VWROA
Type of measuring programme: Automated measuring program
Locality owner: Glówny Inspektorat Ochrony Šrodowisk
Classification
Abbreviation: B/U/-
Localization
Coordinates: 51° 7´ 45.765" North latitude 17° 1´ 45.297" East longitude
Altitude: 114 m

Actual measured level of air pollution

Actual unverified data

Date and time Air quality SO₂ NO₂ PM₁₀ O₃ PM₂.₅
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
2025-12-16 05:00 - 08:00 CET 1B 10.8 23.1 23.0 1.1 20.9
2025-12-16 06:00 - 09:00 CET 1B 11.3 24.5 23.2 0.6 20.2
2025-12-16 07:00 - 10:00 CET 1B 11.6 25.0 24.4 1.1 20.0
2025-12-16 08:00 - 11:00 CET 1B 12.1 24.5 26.3 2.5 21.1
2025-12-16 09:00 - 12:00 CET 1B 12.3 23.7 26.9 3.9 21.6
2025-12-16 10:00 - 13:00 CET 1B 12.7 23.1 27.5 5.9 22.0
2025-12-16 11:00 - 14:00 CET 1B 12.9 21.9 27.6 7.7 21.0
2025-12-16 12:00 - 15:00 CET 1B 12.9 22.0 27.9 8.7 20.2
2025-12-16 13:00 - 16:00 CET 1B 12.8 24.2 27.9 6.8 20.0
2025-12-16 14:00 - 17:00 CET 1B 12.6 27.9 28.9 3.8 21.1
2025-12-16 15:00 - 18:00 CET 1B 12.8 31.3 30.8 1.2 23.3
2025-12-16 16:00 - 19:00 CET 1B 12.8 32.9 33.7 0.4 25.8
2025-12-16 17:00 - 20:00 CET 1B 12.6 33.1 38.1 0.3 30.6
2025-12-16 18:00 - 21:00 CET 1B 12.3 31.8 40.8 0.2 33.8
2025-12-16 19:00 - 22:00 CET 2A 11.9 29.8 44.4 0.3 38.4
2025-12-16 20:00 - 23:00 CET 2A 12.0 27.8 46.3 0.2 40.2
2025-12-16 21:00 - 00:00 CET 2A 11.2 26.3 49.8 0.4 43.6
2025-12-16 22:00 - 01:00 CET 2A 11.0 25.6 50.6 0.4 44.6
2025-12-16 23:00 - 02:00 CET 2A 11.7 25.5 49.8 0.3 44.6
2025-12-17 00:00 - 03:00 CET 2A 12.3 24.5 47.8 0.1 43.3
2025-12-17 01:00 - 04:00 CET 1B 12.1 24.4 44.3 0.2 40.4
2025-12-17 02:00 - 05:00 CET 1B 11.8 23.8 40.6 0.2 37.2
2025-12-17 03:00 - 06:00 CET 1B 12.4 24.5 38.7 0.2 35.5
2025-12-17 04:00 - 07:00 CET 1B 12.7 23.8 38.4 0.0 35.4

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