Information about air quality in the Czech Republic

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

Updated: 2024-04-23 06:27 CEST


Locality

Basic data Locality photo
Locality: Steti
Code: USTEA
Type of measuring programme: Automated measuring program
Locality owner: Mesto Steti
Classification
Abbreviation: B/U/R
Localization
Coordinates: 50° 27´ 14.958" North latitude 14° 22´ 26.986" East longitude
Altitude: 155 m

Actual measured level of air pollution

Actual unverified data

Date and time Air quality SO₂ NO₂ PM₁₀ O₃ PM 10 - from model O 3 - from model PM 2.5
3h average 3h average 3h average 3h average 3h average 3h average 3h average
[µg/m³] [µg/m³] [µg/m³] [µg/m³] [µg/m³] [µg/m³] [µg/m³]
2024-04-22 04:00 - 07:00 CEST 1B 1.3 18.9 33.4 15.0
2024-04-22 05:00 - 08:00 CEST 1B 1.3 20.3 33.3 14.7
2024-04-22 06:00 - 09:00 CEST 1B 1.3 20.7 41.4 14.0
2024-04-22 07:00 - 10:00 CEST 2A 1.3 18.4 55.5 12.5
2024-04-22 08:00 - 11:00 CEST 2A 1.3 16.5 70.9 10.9
2024-04-22 09:00 - 12:00 CEST 2A 1.3 13.6 80.1 9.3
2024-04-22 10:00 - 13:00 CEST 2A 1.3 13.4 84.6 8.6
2024-04-22 11:00 - 14:00 CEST 2A 1.3 12.2 87.8 7.2
2024-04-22 12:00 - 15:00 CEST 2A 1.3 12.4 89.8 6.3
2024-04-22 13:00 - 16:00 CEST 2A 1.3 12.1 91.4 5.7
2024-04-22 14:00 - 17:00 CEST 2A 1.3 11.1 91.6 5.4
2024-04-22 15:00 - 18:00 CEST 2A 1.3 10.9 91.7 5.7
2024-04-22 16:00 - 19:00 CEST 2A 1.3 10.0 90.6 5.5
2024-04-22 17:00 - 20:00 CEST 2A 1.3 9.1 87.4 5.3
2024-04-22 18:00 - 21:00 CEST 2A 1.3 8.6 81.5 5.8
2024-04-22 19:00 - 22:00 CEST 2A 1.3 9.2 73.5 7.3
2024-04-22 20:00 - 23:00 CEST 2A 1.3 11.8 66.4 9.7
2024-04-22 21:00 - 00:00 CEST 1B 1.3 13.6 60.8 11.2
2024-04-22 22:00 - 01:00 CEST 1B 1.3 14.0 57.0 11.6
2024-04-22 23:00 - 02:00 CEST 1B 1.3 12.7 54.0 10.6
2024-04-23 00:00 - 03:00 CEST 1B 1.3 14.3 52.2 12.0
2024-04-23 01:00 - 04:00 CEST 1B 1.3 16.8 40.7 14.5
2024-04-23 02:00 - 05:00 CEST 1B 1.3 19.4 28.2 16.6
2024-04-23 03:00 - 06:00 CEST 1B 1.3 20.4 24.3 17.6

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