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: Tychy
Code: WTYCA
Type of measuring programme: Automated measuring program
Locality owner: Glówny Inspektorat Ochrony Šrodowisk
Classification
Abbreviation: B/U/RCI
Localization
Coordinates: 50° 6´ 0.000" North latitude 18° 59´ 24.844" East longitude
Altitude: 248 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 1B 13.4 18.6 27.1
2025-01-21 04:00 - 07:00 CET 1B 18.8 20.7 30.8
2025-01-21 05:00 - 08:00 CET 1B 24.7 23.8 38.3
2025-01-21 06:00 - 09:00 CET 2A 27.4 25.8 43.1
2025-01-21 07:00 - 10:00 CET 1B 22.4 25.6 38.4
2025-01-21 08:00 - 11:00 CET 1B 15.6 21.9 29.5
2025-01-21 09:00 - 12:00 CET 1B 11.5 16.9 22.9
2025-01-21 10:00 - 13:00 CET 1B 11.2 14.7 22.5
2025-01-21 11:00 - 14:00 CET 1B 11.7 15.8 22.1
2025-01-21 12:00 - 15:00 CET 1B 11.8 19.1 23.9
2025-01-21 13:00 - 16:00 CET 1B 11.2 21.1 25.3
2025-01-21 14:00 - 17:00 CET 1B 11.3 24.9 26.8
2025-01-21 15:00 - 18:00 CET 1B 11.7 27.5 28.2
2025-01-21 16:00 - 19:00 CET 1B 11.9 29.3 30.5
2025-01-21 17:00 - 20:00 CET 1B 10.8 28.2 32.3
2025-01-21 18:00 - 21:00 CET 1B 10.3 26.9 33.3
2025-01-21 19:00 - 22:00 CET 1B 10.5 25.3 33.9
2025-01-21 20:00 - 23:00 CET 1B 11.6 24.1 34.3
2025-01-21 21:00 - 00:00 CET 1B 12.1 22.9 33.5
2025-01-21 22:00 - 01:00 CET 1B 13.1 22.8 33.2
2025-01-21 23:00 - 02:00 CET 1B 12.8 22.6 33.3
2025-01-22 00:00 - 03:00 CET 1B 13.6 23.0 34.2
2025-01-22 01:00 - 04:00 CET 1B 13.4 23.5 34.8
2025-01-22 02:00 - 05:00 CET 1B 13.8 23.8 34.6

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