Information about air quality in the Czech Republic

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

Updated: 2024-12-22 12:28 CET


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∙m⁻³ µg∙m⁻³ µg∙m⁻³ µg∙m⁻³
2024-12-21 10:00 - 13:00 CET 1A 5.9 5.4 11.7 56.3
2024-12-21 11:00 - 14:00 CET 1A 5.9 5.0 11.8 56.8
2024-12-21 12:00 - 15:00 CET 1A 7.0 5.6 10.6 56.4
2024-12-21 13:00 - 16:00 CET 1A 9.2 8.7 11.7 53.2
2024-12-21 14:00 - 17:00 CET 1A 9.1 9.8 11.9 52.0
2024-12-21 15:00 - 18:00 CET 1A 7.9 9.2 11.2 52.8
2024-12-21 16:00 - 19:00 CET 1A 5.6 5.7 7.8 57.0
2024-12-21 17:00 - 20:00 CET 1A 5.2 4.5 7.7 58.5
2024-12-21 18:00 - 21:00 CET 1A 4.9 4.6 10.0 58.2
2024-12-21 19:00 - 22:00 CET 1A 4.5 4.5 10.7 58.1
2024-12-21 20:00 - 23:00 CET 1A 4.6 4.4 9.2 59.3
2024-12-21 21:00 - 00:00 CET 1A 4.6 4.0 7.2 61.1
2024-12-21 22:00 - 01:00 CET 1A 4.6 3.5 5.8 62.4
2024-12-21 23:00 - 02:00 CET 1A 4.4 3.3 6.9 62.4
2024-12-22 00:00 - 03:00 CET 1A 4.3 3.3 7.1 62.6
2024-12-22 01:00 - 04:00 CET 1A 4.4 3.4 8.8 63.3
2024-12-22 02:00 - 05:00 CET 1A 4.5 3.5 7.6 64.1
2024-12-22 03:00 - 06:00 CET 1A 4.4 3.6 5.8 65.3
2024-12-22 04:00 - 07:00 CET 1A 4.4 3.9 4.2 64.6
2024-12-22 05:00 - 08:00 CET 1A 4.4 4.2 4.4 63.4
2024-12-22 06:00 - 09:00 CET 1A 4.3 4.3 6.1 62.8
2024-12-22 07:00 - 10:00 CET 1A 4.5 4.0 6.5 64.9
2024-12-22 08:00 - 11:00 CET 1A 4.4 3.7 7.1 67.2
2024-12-22 09:00 - 12:00 CET 4.5 3.5 68.3

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
Component is not measured, index not determined
Incomplete data


Map of station position

Map is on page with detailed information about locality