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Information about air quality in the Czech Republic
Current overview of data from automated stations (non-verified data)

Updated: 2026-05-24 17:25 CEST


Basic data Locality photo
Locality: Beroun
Code: SBERA
Type of measuring programme: Automated measuring program
Locality owner: Czech Hydrometeorological Institute
Classification
Abbreviation: T/U/RCI
Localization
Coordinates: 49° 57´ 28.540" North latitude 14° 3´ 29.880" East longitude
Altitude: 216 m

Actual measured level of air pollution

Actual unverified data

Date and time Air quality SO₂ NO₂ PM₁₀ O₃ PM₁₀ - from model O₃ - from model PM₂.₅
3h average 3h average 3h average 3h average 3h average 3h average 3h average
µg∙m⁻³ µg∙m⁻³ µg∙m⁻³ µg∙m⁻³ µg∙m⁻³ µg∙m⁻³ µg∙m⁻³
2026-05-23 15:00 - 18:00 CEST 2B 7.7 8.0 106.0 4.4
2026-05-23 16:00 - 19:00 CEST 2B 9.2 7.4 106.9 2.9
2026-05-23 17:00 - 20:00 CEST 2A 9.7 6.1 105.8 4.2
2026-05-23 18:00 - 21:00 CEST 2A 10.3 5.5 99.1 4.7
2026-05-23 19:00 - 22:00 CEST 2A 16.6 4.9 82.7 10.9
2026-05-23 20:00 - 23:00 CEST 2A 22.3 5.2 63.2 12.9
2026-05-23 21:00 - 00:00 CEST 1B 26.5 9.5 46.3 13.8
2026-05-23 22:00 - 01:00 CEST 1B 25.5 11.6 38.0 11.1
2026-05-23 23:00 - 02:00 CEST 1B 23.1 14.4 35.5 9.5
2026-05-24 00:00 - 03:00 CEST 1B 23.2 17.2 36.5 9.5
2026-05-24 01:00 - 04:00 CEST 1B 18.8 18.4 39.0 10.2
2026-05-24 02:00 - 05:00 CEST 1B 18.2 16.5 31.6 14.0
2026-05-24 03:00 - 06:00 CEST 1B 15.8 11.0 30.1 15.8
2026-05-24 04:00 - 07:00 CEST 1B 17.2 13.3 31.6 18.8
2026-05-24 05:00 - 08:00 CEST 1B 16.5 20.1 35.4 19.3
2026-05-24 06:00 - 09:00 CEST 2A 16.1 27.2 45.7 19.8
2026-05-24 07:00 - 10:00 CEST 2A 14.9 31.2 62.5 17.3
2026-05-24 08:00 - 11:00 CEST 2B 14.1 33.4 83.8 18.4
2026-05-24 09:00 - 12:00 CEST 2B 10.6 30.2 101.4 18.0
2026-05-24 10:00 - 13:00 CEST 2B 6.4 23.3 111.9 15.9
2026-05-24 11:00 - 14:00 CEST 2B 5.5 14.3 116.0 8.8
2026-05-24 12:00 - 15:00 CEST 2B 3.5 10.2 115.2 4.6
2026-05-24 13:00 - 16:00 CEST 2B 2.4 7.6 112.8 3.2
2026-05-24 14:00 - 17:00 CEST 2B 2.0 8.7 110.4 4.1

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