Information about air quality in the Czech Republic

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

Updated: 2022-08-10 12:27 CEST


Locality

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/m³] [µg/m³] [µg/m³] [µg/m³]
2022-08-09 10:00 - 13:00 CEST 1A 3.9 6.9 7.6
2022-08-09 11:00 - 14:00 CEST 1A 3.7 6.2 6.8
2022-08-09 12:00 - 15:00 CEST 1A 3.8 7.1 7.1
2022-08-09 13:00 - 16:00 CEST 1A 4.1 8.7 8.7
2022-08-09 14:00 - 17:00 CEST 1A 4.9 10.1 11.4
2022-08-09 15:00 - 18:00 CEST 1A 5.5 9.7 13.0
2022-08-09 16:00 - 19:00 CEST 1A 6.5 8.7 13.9
2022-08-09 17:00 - 20:00 CEST 1A 7.1 8.6 15.0
2022-08-09 18:00 - 21:00 CEST 1A 8.0 11.5 17.9
2022-08-09 19:00 - 22:00 CEST 1A 7.3 13.8 19.4
2022-08-09 20:00 - 23:00 CEST 1A 6.5 17.1 20.4
2022-08-09 21:00 - 00:00 CEST 1A 5.7 17.3 20.9
2022-08-09 22:00 - 01:00 CEST 1B 5.9 17.9 21.6
2022-08-09 23:00 - 02:00 CEST 1A 5.7 15.8 21.5
2022-08-10 00:00 - 03:00 CEST 1A 5.4 14.7 21.0
2022-08-10 01:00 - 04:00 CEST 1A 5.1 15.1 20.8
2022-08-10 02:00 - 05:00 CEST 1A 5.3 17.2 21.0
2022-08-10 03:00 - 06:00 CEST 1B 5.2 19.9 20.7
2022-08-10 04:00 - 07:00 CEST 1B 5.5 24.0 20.4
2022-08-10 05:00 - 08:00 CEST 1B 6.3 26.8 19.6
2022-08-10 06:00 - 09:00 CEST 1B 6.8 25.8 18.1
2022-08-10 07:00 - 10:00 CEST 1A 6.7 20.1 15.5
2022-08-10 08:00 - 11:00 CEST 1A 6.3 14.4 12.6
2022-08-10 09:00 - 12:00 CEST 1A 6.2 11.4 10.7

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