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: 2025-01-22 04:29 CET


Basic data Locality photo
Locality: Liberec-Rochlice
Code: LLILA
Type of measuring programme: Automated measuring program
Locality owner: Czech Hydrometeorological Institute
Classification
Abbreviation: B/U/R
Localization
Coordinates: 50° 45´ 18.361" North latitude 15° 4´ 11.882" East longitude
Altitude: 422 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
2025-01-21 02:00 - 05:00 CET 1A 1.3 6.4 14.8 31.9 15.0
2025-01-21 03:00 - 06:00 CET 1A 1.3 6.5 14.3 31.0 12.7
2025-01-21 04:00 - 07:00 CET 1A 1.3 7.5 16.0 29.6 11.6
2025-01-21 05:00 - 08:00 CET 1A 1.3 9.1 20.8 27.3 17.9
2025-01-21 06:00 - 09:00 CET 1A 1.3 11.2 20.0 24.6 17.4
2025-01-21 07:00 - 10:00 CET 1A 1.3 12.2 21.7 22.9 20.2
2025-01-21 08:00 - 11:00 CET 1A 1.3 15.3 22.1 21.9 21.3
2025-01-21 09:00 - 12:00 CET 1B 1.3 14.0 26.0 23.2 23.9
2025-01-21 10:00 - 13:00 CET 1B 1.3 13.4 29.7 24.2 26.1
2025-01-21 11:00 - 14:00 CET 1B 1.3 10.3 31.0 25.6 22.4
2025-01-21 12:00 - 15:00 CET 1B 1.3 11.2 29.0 24.8 20.7
2025-01-21 13:00 - 16:00 CET 1B 1.3 11.9 28.4 23.4 21.5
2025-01-21 14:00 - 17:00 CET 1B 1.3 14.2 26.8 20.5 25.1
2025-01-21 15:00 - 18:00 CET 1B 1.8 17.0 23.7 17.0 25.3
2025-01-21 16:00 - 19:00 CET 1B 2.3 19.9 22.7 13.6 23.9
2025-01-21 17:00 - 20:00 CET 1B 2.8 20.8 24.9 11.7 22.8
2025-01-21 18:00 - 21:00 CET 1B 2.9 19.9 29.3 11.6 26.1
2025-01-21 19:00 - 22:00 CET 1B 2.4 17.7 29.6 12.7 29.9
2025-01-21 20:00 - 23:00 CET 1B 1.8 15.7 30.4 13.8 28.8
2025-01-21 21:00 - 00:00 CET 1B 1.3 14.6 34.6 14.5 31.9
2025-01-21 22:00 - 01:00 CET 1B 1.3 14.6 31.2 14.3 26.3
2025-01-21 23:00 - 02:00 CET 1B 1.3 13.3 26.3 14.8 27.0
2025-01-22 00:00 - 03:00 CET 1A 1.3 11.9 22.1 15.2 23.3
2025-01-22 01:00 - 04:00 CET 1B 1.3 11.6 28.2 16.2 27.1

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