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: 2025-12-05 06:26 CET


Basic data Locality photo
Locality: Uhelna
Code: LUHLA
Type of measuring programme: Automated measuring program
Locality owner: Czech Hydrometeorological Institute
Classification
Abbreviation: B/R/NA-NCI
Localization
Coordinates: 50° 51´ 58.442" North latitude 14° 54´ 8.819" East longitude
Altitude: 330 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
2025-12-04 04:00 - 07:00 CET 1A 7.5 34.1 7.2
2025-12-04 05:00 - 08:00 CET 1A 7.4 36.3 7.0
2025-12-04 06:00 - 09:00 CET 1A 7.6 36.5 7.2
2025-12-04 07:00 - 10:00 CET 1A 8.5 36.1 8.0
2025-12-04 08:00 - 11:00 CET 1A 9.4 35.4 9.1
2025-12-04 09:00 - 12:00 CET 1A 10.1 34.0 9.7
2025-12-04 10:00 - 13:00 CET 1A 10.0 31.9 9.5
2025-12-04 11:00 - 14:00 CET 1A 9.3 31.0 8.8
2025-12-04 12:00 - 15:00 CET 1A 8.8 33.2 8.3
2025-12-04 13:00 - 16:00 CET 1A 8.7 35.8 8.1
2025-12-04 14:00 - 17:00 CET 1A 9.0 37.4 8.5
2025-12-04 15:00 - 18:00 CET 1A 8.9 36.9 8.5
2025-12-04 16:00 - 19:00 CET 1A 9.2 37.4 9.0
2025-12-04 17:00 - 20:00 CET 1A 10.5 37.3 10.2
2025-12-04 18:00 - 21:00 CET 1A 12.5 37.9 12.1
2025-12-04 19:00 - 22:00 CET 1A 14.6 40.0 14.1
2025-12-04 20:00 - 23:00 CET 1A 16.1 45.0 15.5
2025-12-04 21:00 - 00:00 CET 1A 16.9 48.9 16.2
2025-12-04 22:00 - 01:00 CET 1A 16.8 50.2 16.1
2025-12-04 23:00 - 02:00 CET 1A 14.3 46.7 13.7
2025-12-05 00:00 - 03:00 CET 1A 10.8 43.3 10.3
2025-12-05 01:00 - 04:00 CET 1A 7.7 45.6 7.2
2025-12-05 02:00 - 05:00 CET 1A 6.1 48.2 5.5
2025-12-05 03:00 - 06:00 CET 1A 5.5 49.5 4.9

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