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: 2025-09-08 18:25 CEST


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
2025-09-07 16:00 - 19:00 CEST 1B 3.3 75.5 1.5
2025-09-07 17:00 - 20:00 CEST 1B 4.6 73.8 1.5
2025-09-07 18:00 - 21:00 CEST 1B 5.2 70.4 1.5
2025-09-07 19:00 - 22:00 CEST 1B 5.5 66.1 1.5
2025-09-07 20:00 - 23:00 CEST 1B 4.8 62.1 2.1
2025-09-07 21:00 - 00:00 CEST 1B 4.6 59.3 2.1
2025-09-07 22:00 - 01:00 CEST 1B 4.7 54.2 2.1
2025-09-07 23:00 - 02:00 CEST 1B 6.0 50.7 2.3
2025-09-08 00:00 - 03:00 CEST 1B 6.2 47.1 2.3
2025-09-08 01:00 - 04:00 CEST 1B 6.1 46.2 2.3
2025-09-08 02:00 - 05:00 CEST 1B 11.4 41.3 3.8
2025-09-08 03:00 - 06:00 CEST 1B 12.9 39.7 4.5
2025-09-08 04:00 - 07:00 CEST 1B 12.8 38.4 4.5
2025-09-08 05:00 - 08:00 CEST 1B 5.7 36.6 2.2
2025-09-08 06:00 - 09:00 CEST 1A 4.3 33.0 1.5
2025-09-08 07:00 - 10:00 CEST 1B 7.8 34.7 2.7
2025-09-08 08:00 - 11:00 CEST 1B 10.8 44.6 3.8
2025-09-08 09:00 - 12:00 CEST 1B 12.3 58.7 4.7
2025-09-08 10:00 - 13:00 CEST 2A 10.5 70.4 4.5
2025-09-08 11:00 - 14:00 CEST 2A 9.2 78.0 4.5
2025-09-08 12:00 - 15:00 CEST 2A 10.7 80.9 4.9
2025-09-08 13:00 - 16:00 CEST 2A 12.0 83.4 5.1
2025-09-08 14:00 - 17:00 CEST 2A 11.9 85.8 5.4
2025-09-08 15:00 - 18:00 CEST 2A 9.9 88.2 5.4

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