Web Generator 1.0.0
ISKO
Information about air quality in the Czech Republic
Current overview of data from automated stations (non-verified data)

Updated: 2025-03-30 19:25 CEST


Basic data Locality photo
Locality: Praha 6-Brevnov
Code: ABREA
Type of measuring programme: Automated measuring program
Locality owner: Czech Hydrometeorological Institute
Classification
Abbreviation: B/U/RN
Localization
Coordinates: 50° 5´ 3.786" North latitude 14° 22´ 48.419" East longitude
Altitude: 300 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
2025-03-29 16:00 - 19:00 CET 1B 19.4 36.5 60.2
2025-03-29 17:00 - 20:00 CET 1B 18.3 33.9 57.4
2025-03-29 18:00 - 21:00 CET 1B 15.4 32.5 55.1
2025-03-29 19:00 - 22:00 CET 1B 12.8 35.9 51.8
2025-03-29 20:00 - 23:00 CET 1B 11.0 32.4 49.9
2025-03-29 21:00 - 00:00 CET 1B 10.1 26.4 50.2
2025-03-29 22:00 - 01:00 CET 1A 8.8 15.9 54.3
2025-03-29 23:00 CET - 03:00 CEST 1A 8.1 10.6 56.7
2025-03-30 00:00 CET - 04:00 CEST 1A 7.7 11.8 58.1
2025-03-30 01:00 CET - 05:00 CEST 1A 9.5 14.4 59.8
2025-03-30 03:00 - 06:00 CEST 1A 10.5 16.0 58.8
2025-03-30 04:00 - 07:00 CEST 1A 12.0 11.9 53.1
2025-03-30 05:00 - 08:00 CEST 1A 12.0 8.4 48.0
2025-03-30 06:00 - 09:00 CEST 1A 12.0 10.1 47.6
2025-03-30 07:00 - 10:00 CEST 1A 11.2 11.8 54.7
2025-03-30 08:00 - 11:00 CEST 1A 9.2 19.3 64.7
2025-03-30 09:00 - 12:00 CEST 1A 8.1 19.2 73.6
2025-03-30 10:00 - 13:00 CEST 1A 7.0 18.3 77.8
2025-03-30 11:00 - 14:00 CEST 1A 7.0 15.9 81.7
2025-03-30 12:00 - 15:00 CEST 1A 7.3 15.2 84.2
2025-03-30 13:00 - 16:00 CEST 1A 8.3 15.7 87.4
2025-03-30 14:00 - 17:00 CEST 1A 9.6 10.2 86.1
2025-03-30 15:00 - 18:00 CEST 1A 10.1 7.2 83.0
2025-03-30 16:00 - 19:00 CEST 1A 10.5 5.4 78.4

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