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

Updated: 2025-04-03 04:26 CEST


Basic data Locality photo
Locality: Pribram-Brezové Hory
Code: SPBRA
Type of measuring programme: Automated measuring program
Locality owner: Czech Hydrometeorological Institute
Classification
Abbreviation: B/U/R
Localization
Coordinates: 49° 40´ 34.735" North latitude 13° 59´ 28.401" East longitude
Altitude: 512 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
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
2025-04-02 02:00 - 05:00 CEST 2A 15.6 15.2 53.7
2025-04-02 03:00 - 06:00 CEST 2A 21.2 13.9 50.7
2025-04-02 04:00 - 07:00 CEST 2A 32.8 15.9 46.2
2025-04-02 05:00 - 08:00 CEST 2A 38.1 19.5 40.7
2025-04-02 06:00 - 09:00 CEST 2A 34.8 21.8 37.1
2025-04-02 07:00 - 10:00 CEST 2A 23.1 26.0 38.8
2025-04-02 08:00 - 11:00 CEST 2A 17.8 28.6 44.5
2025-04-02 09:00 - 12:00 CEST 2A 12.6 38.6 51.4
2025-04-02 10:00 - 13:00 CEST 2B 10.8 39.4 61.5
2025-04-02 11:00 - 14:00 CEST 2B 9.6 36.0 71.9
2025-04-02 12:00 - 15:00 CEST 2B 8.6 26.2 80.6
2025-04-02 13:00 - 16:00 CEST 2B 7.2 22.8 88.1
2025-04-02 14:00 - 17:00 CEST 2A 7.0 16.6 92.9
2025-04-02 15:00 - 18:00 CEST 2A 6.6 14.7 95.3
2025-04-02 16:00 - 19:00 CEST 2A 6.8 15.8 93.3
2025-04-02 17:00 - 20:00 CEST 2A 7.4 16.3 89.8
2025-04-02 18:00 - 21:00 CEST 2A 8.5 14.6 80.7
2025-04-02 19:00 - 22:00 CEST 2A 15.5 12.7 69.2
2025-04-02 20:00 - 23:00 CEST 2A 23.1 16.3 58.5
2025-04-02 21:00 - 00:00 CEST 2A 26.9 18.2 50.7
2025-04-02 22:00 - 01:00 CEST 2A 23.0 21.4 46.6
2025-04-02 23:00 - 02:00 CEST 2A 17.2 25.6 41.5
2025-04-03 00:00 - 03:00 CEST 2A 15.5 27.2 37.7
2025-04-03 01:00 - 04:00 CEST 2A 15.8 28.3 36.8

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