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: 2025-12-16 20:25 CET


Basic data
Locality: Bielsko Biala
Code: WBIBA
Type of measuring programme: Automated measuring program
Locality owner: Glówny Inspektorat Ochrony Šrodowisk
Classification
Abbreviation: B/U/RC
Localization
Coordinates: 49° 48´ 48.502" North latitude 19° 1´ 38.348" East longitude
Altitude: 372 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
2025-12-15 18:00 - 21:00 CET 1B 7.8 55.3 2.6
2025-12-15 19:00 - 22:00 CET 2A 8.1 61.3 2.4
2025-12-15 20:00 - 23:00 CET 2A 8.7 66.9 3.2
2025-12-15 21:00 - 00:00 CET 2A 9.7 70.8 3.0
2025-12-15 22:00 - 01:00 CET 2A 9.2 67.3 2.7
2025-12-15 23:00 - 02:00 CET 2A 8.5 63.1 2.2
2025-12-16 00:00 - 03:00 CET 1B 7.8 52.0 1.6
2025-12-16 01:00 - 04:00 CET 1B 8.0 43.9 1.5
2025-12-16 02:00 - 05:00 CET 1B 8.4 39.1 2.3
2025-12-16 03:00 - 06:00 CET 1B 7.8 31.2 3.8
2025-12-16 04:00 - 07:00 CET 1B 7.3 28.9 3.8
2025-12-16 05:00 - 08:00 CET 1B 6.7 31.8 3.1
2025-12-16 06:00 - 09:00 CET 1B 7.4 36.6 1.7
2025-12-16 07:00 - 10:00 CET 1B 7.9 36.5 1.9
2025-12-16 08:00 - 11:00 CET 1B 9.0 34.8 2.6
2025-12-16 09:00 - 12:00 CET 1B 9.7 32.9 5.7
2025-12-16 10:00 - 13:00 CET 1B 10.0 33.2 8.9
2025-12-16 11:00 - 14:00 CET 1B 10.3 30.3 10.9
2025-12-16 12:00 - 15:00 CET 1B 10.1 35.5 9.7
2025-12-16 13:00 - 16:00 CET 1B 10.2 39.8 6.5
2025-12-16 14:00 - 17:00 CET 1B 10.0 49.2 3.5
2025-12-16 15:00 - 18:00 CET 2A 11.0 60.3 1.9
2025-12-16 16:00 - 19:00 CET 2A 11.6 68.9 2.4
2025-12-16 17:00 - 20:00 CET 12.2 2.8

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