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: 2025-07-04 16:26 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
2025-07-03 14:00 - 17:00 CEST 2A 19.4 87.1 9.5
2025-07-03 15:00 - 18:00 CEST 2A 18.0 79.4 9.3
2025-07-03 16:00 - 19:00 CEST 2A 15.9 74.5 8.8
2025-07-03 17:00 - 20:00 CEST 2A 16.1 73.1 8.7
2025-07-03 18:00 - 21:00 CEST 2A 16.8 72.9 9.5
2025-07-03 19:00 - 22:00 CEST 2A 20.0 73.4 11.7
2025-07-03 20:00 - 23:00 CEST 2A 23.4 73.1 14.0
2025-07-03 21:00 - 00:00 CEST 2A 26.7 69.9 15.5
2025-07-03 22:00 - 01:00 CEST 2A 25.4 65.8 15.5
2025-07-03 23:00 - 02:00 CEST 2A 22.8 59.9 15.2
2025-07-04 00:00 - 03:00 CEST 2A 20.3 57.6 13.7
2025-07-04 01:00 - 04:00 CEST 2A 21.5 53.9 12.5
2025-07-04 02:00 - 05:00 CEST 2A 20.3 55.1 10.6
2025-07-04 03:00 - 06:00 CEST 1B 19.0 54.7 9.7
2025-07-04 04:00 - 07:00 CEST 1B 15.6 56.5 8.4
2025-07-04 05:00 - 08:00 CEST 1B 15.8 55.2 7.8
2025-07-04 06:00 - 09:00 CEST 2A 22.6 58.4 8.3
2025-07-04 07:00 - 10:00 CEST 2A 30.3 63.5 9.1
2025-07-04 08:00 - 11:00 CEST 2A 32.9 73.7 8.8
2025-07-04 09:00 - 12:00 CEST 2B 30.4 82.7 7.9
2025-07-04 10:00 - 13:00 CEST 90.3
2025-07-04 11:00 - 14:00 CEST 94.6
2025-07-04 12:00 - 15:00 CEST 92.9
2025-07-04 13:00 - 16:00 CEST 91.3

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