Information about air quality in the Czech Republic

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

Updated: 2022-08-10 11:54 CEST


Locality

Basic data
Locality: Ustron
Code: WUSTA
Type of measuring programme: Automated measuring program
Locality owner: Glówny Inspektorat Ochrony Šrodowisk
Classification
Abbreviation: B/S/RC
Localization
Coordinates: 49° 43´ 11.002" North latitude 18° 49´ 35.702" East longitude
Altitude: 411 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 09:00 - 12:00 CEST 2A 7.7 6.7 18.9 65.4
2022-08-09 10:00 - 13:00 CEST 2A 7.6 4.8 19.4 75.2
2022-08-09 11:00 - 14:00 CEST 2A 7.5 4.7 15.5 81.1
2022-08-09 12:00 - 15:00 CEST 2A 7.5 4.4 14.1 85.4
2022-08-09 13:00 - 16:00 CEST 2A 7.6 3.3 12.5 88.5
2022-08-09 14:00 - 17:00 CEST 2A 7.7 3.2 14.7 89.8
2022-08-09 15:00 - 18:00 CEST 2A 7.8 3.3 16.4 91.7
2022-08-09 16:00 - 19:00 CEST 2B 7.6 3.8 19.2 90.2
2022-08-09 17:00 - 20:00 CEST 2A 7.7 4.6 17.3 87.0
2022-08-09 18:00 - 21:00 CEST 2A 7.5 5.0 16.2 81.6
2022-08-09 19:00 - 22:00 CEST 2A 7.5 6.2 15.1 76.3
2022-08-09 20:00 - 23:00 CEST 2A 7.4 6.6 14.7 74.5
2022-08-09 21:00 - 00:00 CEST 2A 7.5 6.1 14.5 74.7
2022-08-09 22:00 - 01:00 CEST 2A 7.5 5.1 13.5 69.3
2022-08-09 23:00 - 02:00 CEST 2A 7.5 4.2 12.3 61.2
2022-08-10 00:00 - 03:00 CEST 1B 7.3 4.6 10.9 49.5
2022-08-10 01:00 - 04:00 CEST 1B 7.3 4.6 10.2 46.6
2022-08-10 02:00 - 05:00 CEST 1B 7.2 4.7 12.2 43.7
2022-08-10 03:00 - 06:00 CEST 1B 7.3 5.1 10.5 43.9
2022-08-10 04:00 - 07:00 CEST 1B 7.2 8.0 10.6 37.9
2022-08-10 05:00 - 08:00 CEST 1B 7.2 11.8 8.0 31.1
2022-08-10 06:00 - 09:00 CEST 1B 7.1 14.5 10.1 28.4
2022-08-10 07:00 - 10:00 CEST 1B 7.3 15.7 14.8 33.9
2022-08-10 08:00 - 11:00 CEST 2A 7.5 13.3 19.0 51.3

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