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

Updated: 2025-09-08 18:25 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
2025-09-07 16:00 - 19:00 CEST 2A 4.0 3.6 89.5
2025-09-07 17:00 - 20:00 CEST 2A 7.0 3.1 83.0
2025-09-07 18:00 - 21:00 CEST 2A 16.0 2.7 71.0
2025-09-07 19:00 - 22:00 CEST 1B 21.5 3.0 56.8
2025-09-07 20:00 - 23:00 CEST 1B 25.8 2.7 47.4
2025-09-07 21:00 - 00:00 CEST 1B 19.5 2.9 45.9
2025-09-07 22:00 - 01:00 CEST 1B 15.9 2.8 47.8
2025-09-07 23:00 - 02:00 CEST 1B 10.9 2.9 47.9
2025-09-08 00:00 - 03:00 CEST 1B 9.7 3.5 42.3
2025-09-08 01:00 - 04:00 CEST 1B 8.4 3.3 38.4
2025-09-08 02:00 - 05:00 CEST 1B 8.2 3.6 32.0
2025-09-08 03:00 - 06:00 CEST 1A 12.0 3.4 26.1
2025-09-08 04:00 - 07:00 CEST 1A 18.2 3.8 21.1
2025-09-08 05:00 - 08:00 CEST 1A 24.4 3.4 17.0
2025-09-08 06:00 - 09:00 CEST 1B 21.6 9.8 18.3
2025-09-08 07:00 - 10:00 CEST 1B 16.0 17.1 24.9
2025-09-08 08:00 - 11:00 CEST 2A 8.6 33.7 37.4
2025-09-08 09:00 - 12:00 CEST 2A 6.7 38.0 56.4
2025-09-08 10:00 - 13:00 CEST 2B 5.3 36.2 71.6
2025-09-08 11:00 - 14:00 CEST 2A 4.1 22.7 83.8
2025-09-08 12:00 - 15:00 CEST 2A 3.6 12.8 91.5
2025-09-08 13:00 - 16:00 CEST 2A 3.6 7.6 97.2
2025-09-08 14:00 - 17:00 CEST 2A 4.2 5.0 102.6
2025-09-08 15:00 - 18:00 CEST 2A 4.3 4.2 102.9

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