Information about air quality in the Czech Republic

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

Updated: 2021-05-14 01:48 CEST


Locality

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/m³] [µg/m³] [µg/m³] [µg/m³]
2021-05-12 23:00 - 02:00 CEST 2A 6.9 17.8 64.9
2021-05-13 00:00 - 03:00 CEST 2A 5.5 16.4 70.6
2021-05-13 01:00 - 04:00 CEST 2A 4.8 13.0 77.0
2021-05-13 02:00 - 05:00 CEST 2A 4.5 14.2 80.5
2021-05-13 03:00 - 06:00 CEST 2A 4.2 16.3 74.3
2021-05-13 04:00 - 07:00 CEST 2A 4.0 20.7 65.7
2021-05-13 05:00 - 08:00 CEST 2A 3.8 25.8 57.0
2021-05-13 06:00 - 09:00 CEST 2A 3.2 27.0 48.8
2021-05-13 07:00 - 10:00 CEST 1B 2.3 26.7 42.9
2021-05-13 08:00 - 11:00 CEST 1B 1.7 25.4 39.5
2021-05-13 09:00 - 12:00 CEST 1B 1.8 25.4 41.1
2021-05-13 10:00 - 13:00 CEST 1B 1.7 26.8 41.9
2021-05-13 11:00 - 14:00 CEST 2A 1.9 26.9 44.4
2021-05-13 12:00 - 15:00 CEST 2A 1.9 27.0 45.7
2021-05-13 13:00 - 16:00 CEST 2A 1.9 24.2 53.6
2021-05-13 14:00 - 17:00 CEST 2A 1.8 19.5 56.0
2021-05-13 15:00 - 18:00 CEST 1B 1.7 14.5 51.3
2021-05-13 16:00 - 19:00 CEST 1B 1.7 10.3 44.6
2021-05-13 17:00 - 20:00 CEST 1B 1.6 10.0 42.4
2021-05-13 18:00 - 21:00 CEST 1B 1.5 9.8 44.5
2021-05-13 19:00 - 22:00 CEST 1B 1.9 9.8 38.9
2021-05-13 20:00 - 23:00 CEST 1B 2.1 8.9 36.5
2021-05-13 21:00 - 00:00 CEST 1B 2.2 9.8 43.0
2021-05-13 22:00 - 01:00 CEST 1B 2.0 11.4 56.9

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


Map of station position

Map is on page with detailed information about locality